CXD3609R Timing Generator for Progressive Scan CCD Image Sensor Description The CXD3609R is a timing generator IC which generates the timing pulses for performing progressive scan using the ICX274 CCD image sensor. Features • Base oscillation frequency 57.2/72MHz • Electronic shutter function • Supports draft/monitoring mode • Trigger shutter function • Vertical driver for CCD image sensor 48 pin LQFP (Plastic) Absolute Maximum Ratings • Supply voltage VDD Vss – 0.3 to +7.0 VL –10.0 to Vss VH VL – 0.3 to +26.0 • Input voltage VI Vss – 0.3 to VDD + 0.3 • Output voltage VO1 Vss – 0.3 to VDD + 0.3 VO2 VL – 0.3 to VSS + 0.3 VO3 VL – 0.3 to VH + 0.3 • Operating temperature Topr –20 to +75 • Storage temperature Tstg –55 to +150 Applications • Digital still cameras • Image processor Structure Silicon gate CMOS IC Applicable CCD Image Sensors ICX274 (Type 1/1.8, 2020K pixels) VSS5 HR VR SEN SCK SSI MCKO VDD5 TRIG TEST CKI CKO Pin Configuration 36 35 34 33 32 31 30 29 28 27 26 25 VM 37 24 VSS4 V1 38 23 ADCLK V4 39 22 OBCLP V2A 40 21 CLPDM VH 41 20 PBLK V2B 42 19 XSHD V2C 43 18 XSHP V3A 44 17 VDD4 VL 45 16 VDD3 V3B 46 15 H2B V3C 47 14 VSS3 SUB 48 2 3 4 5 6 7 8 9 10 11 12 VSS1 RST SNCSL ID/EXP WEN SSGSL VDD1 RG VSS2 H1A VDD2 H1B °C °C V V V V V °C ∗ Groups of pins enclosed in the figure indicate sections for which power supply separation is possible. 13 H2A 1 Recommended Operating Conditions • Supply voltage VDDa 3.0 to 5.25 VDDb, VDDc 3.0 to 3.6 VM 0.0 VH 14.5 to 15.5 VL –7.0 to –8.0 • Operating temperature Topr –20 to +75 V V V V V V V Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. –1– E02634-PS CXD3609R H2B VSS2 VSS3 XSHP 14 18 19 H2A 9 H1B 11 16 10 12 13 15 H1A VDD2 8 VDD3 RG XSHD Block Diagram CKI 17 VDD4 20 PBLK 21 CLPDM CKI 22 OBCLP 26 Pulse Generator 23 ADCLK CKO 25 24 VSS4 MCKO 30 SNCSL 3 1/2 Selector 4 ID/EXP 5 WEN Latch 38 V1 40 V2A SSI 31 SCK 32 42 V2B Register 43 V2C SEN 33 44 V3A 6 TRIG 28 RST Selector SSGSL SSG 2 V Driver 46 V3B 47 V3C 39 V4 48 SUB TEST 27 41 VH 37 VM 1 36 VDD5 VSS1 VSS5 35 34 –2– VR 29 HR 7 VDD1 45 VL CXD3609R Pin Description Pin No. Symbol I/O Description 1 VSS1 — 2 RST I Internal system reset input. High: Normal operation, Low: Reset control. Normally apply reset during power-on. Schmitt trigger input/protective diode on power supply side 3 SNCSL I Control input used to switch sync system. High: CKI sync, Low: MCKO sync. With pull-down resistor 4 ID/EXP O Vertical direction line identification pulse output/exposure time identification pulse output. Switching possible using the serial interface data. (Default: ID) 5 WEN O Memory write timing pulse output. 6 SSGSL I Internal SSG enable. High: Internal SSG valid, Low: External sync valid. With pull-down resistor 7 VDD1 — 3.3V power supply. (Power supply for common logic block) 8 RG O CCD reset gate pulse output. Logic phase adjustment possible using the serial interface data. 9 VSS2 — GND 10 H1A O CCD horizontal register clock output. Logic phase adjustment possible using the serial interface data. 11 VDD2 — 5/3.3V power supply. (Power supply for H) 12 H1B O CCD horizontal register clock output. Logic phase adjustment possible using the serial interface data. 13 H2A O CCD horizontal register clock output. Logic phase adjustment possible using the serial interface data. 14 VSS3 — GND 15 H2B O CCD horizontal register clock output. Logic phase adjustment possible using the serial interface data. 16 VDD3 — 5/3.3V power supply. (Power supply for H) 17 VDD4 — 3.3V power supply. (Power supply for CDS) 18 XSHP O CCD precharge level sample-and-hold pulse output. Logic phase adjustment possible using the serial interface data. 19 XSHD O CCD data level sample-and-hold pulse output. Logic phase adjustment possible using the serial interface data. 20 PBLK O Pulse output for horizontal and vertical blanking period pulse cleaning. 21 CLPDM O CCD dummy signal clamp pulse output. 22 OBCLP O CCD optical black signal clamp pulse output. The horizontal OB pattern can be changed using the serial interface data. 23 ADCLK O Clock output for analog/digital conversion IC. Logic phase adjustment possible using the serial interface data. 24 VSS4 — GND 25 CKO O Inverter output. 26 CKI I Inverter input. GND –3– CXD3609R Pin No. Symbol I/O Description 27 TEST I IC test pin. normally fixed to GND. 28 TRIG I Trigger mode. Normally fix to power supply. 29 VDD5 — 3.3V power supply. (Power supply for common logic block) 30 MCKO O System clock output for signal processing IC. 31 SSI I Serial interface data input for internal mode settings. Schmitt trigger input/protective diode on power supply side. 32 SCK I Serial interface data input for internal mode settings. Schmitt trigger input/protective diode on power supply side. 33 SEN I Serial interface data input for internal mode settings. Schmitt trigger input/protective diode on power supply side. 34 VR I/O Vertical sync signal input/output. 35 HR I/O Horizontal sync signal input/output. 36 VSS5 — GND 37 VM I GND (GND for vertical driver) 38 V1 O CCD vertical register clock output. 39 V4 O CCD vertical register clock output. 40 V2A O CCD vertical register clock output. 41 VH — 15.0V power supply. (Power supply for vertical driver) 42 V2B O CCD vertical register clock output. 43 V2C O CCD vertical register clock output. 44 V3A O CCD vertical register clock output. 45 VL — –7.5V power supply. (Power supply for vertical driver) 46 V3B O CCD vertical register clock output. 47 V3C O CCD vertical register clock output. 48 SUB O CCD electronic shutter pulse output. –4– With pull-down resistor CXD3609R Electrical Characteristics DC Characteristics Item (Within the recommended operating conditions) Pins Symbol Conditions Min. Typ. Max. Unit Supply voltage 1 VDD2, VDD3 VDDa 3.0 3.3 5.25 V Supply voltage 2 VDD4 VDDb 3.0 3.3 3.6 V Supply voltage 3 VDD1, VDD5 VDDc 3.0 3.3 3.6 V Input voltage 1∗1 RST, SSI, SCK, SEN Vt+ Input voltage 2∗2 VIH1 SNCSL, SSGSL, TEST VIL1 0.7VDDc Input voltage 3 TRIG VIH1 0.8VDDc 0.8VDDc Vt– 0.2VDDc VIL1 VR, HR 0.8VDDc VOL1 VDDc – 0.8 Pull-in current where IOL = 2.4mA VOH2 Feed current where IOH = –22.0mA VDDa – 0.8 H1A, H1B, H2A, H2B Output voltage 2 XSHP, XSHD, VOH3 Feed current where IOH = –3.3mA PBLK, ADCLK, OBCLP, VOL3 Pull-in current where IOL = 2.4mA CLPDM VDDb – 0.8 Output voltage 3 CKO VOH4 Feed current where IOH = –6.9mA VDDc – 0.8 Output voltage 4 RG, MCKO Output voltage 5 ID/EXP, WEN Output current 1 V2A/B/C, V3A/B/C, V1, V4 Output current 2 SUB VOL2 VOL4 Pull-in current where IOL = 14.4mA VOH5 Feed current where IOH = –3.3mA VOL5 VOH6 Feed current where IOH = –2.4mA VOL6 Pull-in current where IOL = 4.8mA IOL V1, V2A to C, V3A to C, V4 = –8.25V IOM1 V1, V2A to C, V3A to C, V4 = –0.25V IOM2 V2A to C, V3A to C = 0.25V IOH V2A to C, V3A to C = 14.75V IOSL SUB = –8.25V IOSH SUB = 14.75V V V 0.4 V V 0.4 VDDc – 0.8 Pull-in current where IOL = 2.4mA V V 0.4 Pull-in current where IOL = 4.8mA V V 0.4 Output voltage 1 V V 0.2VDDc VOH1 Feed current where IOH = –1.2mA V V 0.2VDDc VIL2 V V 0.3VDDc VIH2 Input/output voltage V V V 0.4 VDDc – 0.8 V V 0.4 10.0 V mA –5.0 5.0 mA mA –7.2 5.4 mA mA –4.0 mA ∗1 These input pins are Schmitt trigger inputs, and have a protective diode on the power supply side in the IC. Therefore, they do not support 5V input. ∗2 This input pin is with pull-down resistor in the IC. Note) The above table indicates the condition for 3.3V drive. –5– CXD3609R Inverter Input Characteristics for Base Oscillation Clock Duty Adjustment Item Pins Logical Vth Symbol Conditions Min. LVth Input voltage CKI Input amplitude Typ. 0.7VDDc V VIL 0.3VDDc fmax = 50MHz sine wave Unit V VDDc/2 VIH VIN Max. V Vp-p 0.3 Note) Input voltage is the input voltage characteristics for direct input from an external source. Input amplitude is the input amplitude characteristics in the case of input through a capacitor. Switching Characteristics Item Rise time Fall time Output noise voltage (VH = 15.0V, VM = GND, VL = –7.5V) Symbol Conditions Min. Typ. Max. Unit TTLM VL to VM 200 350 500 ns TTMH VM to VH 200 350 500 ns TTLH VL to VH 30 60 90 ns TTML VM to VL 200 350 500 ns TTHM VH to VM 200 350 500 ns TTHL VH to VL 30 60 90 ns VCLH 1.0 V VCLL 1.0 V VCMH 1.0 V VCML 1.0 V Notes) 1) The MOS structure of this IC has a low tolerance for static electricity, so full care should be given for measures to prevent electrostatic discharge. 2) For noise and latch-up countermeasures, be sure to connect a by-pass capacitor (0.1µF or more) between each power supply pin (VH, VL) and GND. 3) To protect the CCD image sensor, clamp the SUB pin output at VH before input to the CCD image sensor. –6– CXD3609R Switching Waveforms TTMH TTHM VH V2A (V2B, V2C, V3A, V3B, V3C) TTLM 90% 90% 10% 10% TTML VM 90% 90% 10% 10% VL TTML TTLM VM 90% 90% V1 (V4) 10% 10% TTLH VL TTHL 90% VH 90% SUB 10% 10% VL Waveform Noise VM VCMH VCML VCLH VCLL VL –7– CXD3609R Measurement Circuit Serial interface data CKI VR HR C6 +3.3V –7.5V C6 +15.0V 36 35 34 33 32 31 30 29 28 27 26 25 R1 C2 C2 R1 R1 C1 C2 C1 C2 C2 R1 C1 C2 C2 C2 C2 C2 C1 C2 C2 C1 24 38 23 39 22 40 21 41 20 42 19 CXD3609R 43 C2 R1 C1 C2 R2 C2 37 R1 C3 18 44 17 45 16 46 15 47 14 48 13 1 2 3 4 5 6 7 8 9 C4 C1: 3300pF R1: 30Ω C2: 560pF R2: 10Ω C3: 820pF C4: 2pF –8– C6 C6 C6 C6 C6 C6 C5 C5 10 11 12 C5 C5: 97pF at 4-ch output 194pF at 2-ch output C5 C6: 10pF CXD3609R AC Characteristics AC characteristics between the serial interface clocks 0.8VDDc SSI 0.2VDDc 0.8VDDc SCK ts1 SEN th1 0.2VDDc ts3 0.8VDDc SEN ts2 (Within the recommended operating conditions) Symbol ts1 th1 ts2 ts3 Definition Min. Typ. Max. Unit SSI setup time, activated by the rising edge of SCK 20 ns SSI hold time, activated by the rising edge of SCK 20 ns SCK setup time, activated by the rising edge of SEN 20 ns SEN setup time, activated by the rising edge of SCK 20 ns Serial interface clock internal loading characteristics (1) Example: During progressive scan (high-speed sweep present) VR HR V2A Enlarged view HR 0.2VDDc V2A SEN th1 ts1 0.8VDDc 0.2VDDc ∗ Be sure to maintain a constantly high SEN logic level near the falling edge of the HR in the horizontal period during which V2A/B/C and V3A/B/C values take the ternary value and during that horizontal period. (Within the recommended operating conditions) Symbol ts1 th1 Definition Min. Typ. Max. Unit SEN setup time, activated by the falling edge of HR 0 ns SEN hold time, activated by the falling edge of HR 53 µs ∗ Restriction for the operating frequency of 36MHz. –9– CXD3609R Serial interface clock internal loading characteristics (2) Example: During progressive scan (high-speed sweep present) VR HR Enlarged view VR 0.2VDDc HR ts1 th1 0.8VDDc SEN 0.2VDDc ∗ Be sure to maintain a constantly high SEN logic level near the falling edge of VR. (Within the recommended operating conditions) Symbol ts1 th1 Definition Min. Typ. Max. Unit SEN setup time, activated by the falling edge of VR 0 ns SEN hold time, activated by the falling edge of VR 200 ns Serial interface clock output variation characteristics Normally, the serial interface data is loaded to the CXD3609R at the timing shown in "Serial interface clock internal loading characteristics (1)" above. However, one exception to this is when the data such as STB is loaded to the CXD3609R and controlled at the rising edge of SEN. See "Description of Operation". 0.8VDDc SEN Output signal tpdPULSE (Within the recommended operating conditions) Symbol Definition Min. tpdPULSE Output signal delay, activated by the rising edge of SEN Typ. 10 Max. Unit 100 ns RST loading characteristics RST 0.8VDDc 0.2VDDc tw1 (Within the recommended operating conditions) Symbol tw1 Definition Min. RST pulse width 35 – 10 – Typ. Max. Unit ns CXD3609R VR and HR phase characteristics VR 0.2VDDc 0.2VDDc ts1 HR th1 0.2VDDc (Within the recommended operating conditions) Symbol ts1 th1 Definition Min. Typ. Max. Unit VR setup time, activated by the falling edge of HR 0 ns VR hold time, activated by the falling edge of HR 0 ns HR loading characteristics HR 0.2VDDc 0.2VDDc ts1 th1 0.8VDDc MCKO MCKO load capacitance = 10pF (Within the recommended operating conditions) Symbol ts1 th1 Definition Min. Typ. Max. Unit HR setup time, activated by the rising edge of MCKO 13 ns HR hold time, activated by the rising edge of MCKO 0 ns Output variation characteristics 0.8VDDc MCKO WEN, ID/EXP tpd1 WEN and ID/EXP load capacitance = 10pF (Within the recommended operating conditions) Symbol tpd1 Definition Min. Time until the above outputs change after the rise of MCKO 20 – 11 – Typ. Max. Unit 60 ns CXD3609R Description of Operation Pulses output from the CXD3609R are controlled mainly by the RST pin and by the serial interface data. The Pin Status Table is shown below, and the details of serial interface control are described on the following pages. Pin Status Table Pin No. Symbol CAM SLP SST STB RST Pin No. Symbol CAM SLP SST STB RST 25 CKO ACT ACT L L ACT ACT ACT ACT ACT ACT ACT DIS 1 VSS1 2 RST ACT ACT ACT ACT L 26 CKI 3 SNCSL ACT ACT ACT ACT ACT 27 TEST 4 ID/EXP ACT L L L L 28 TRIG 5 WEN ACT L L L L 29 VDD5 6 SSGSL ACT ACT ACT ACT ACT 30 MCKO ACT ACT L L ACT 7 VDD1 31 SSI ACT ACT ACT ACT DIS 8 RG 32 SCK ACT ACT ACT ACT DIS 9 VSS2 33 SEN ACT ACT ACT ACT DIS 10 H1A 34 VR ACT L L L H 11 VDD2 35 HR ACT L L L H 12 H1B ACT L L L ACT 36 VSS5 — 13 H2A ACT L L L ACT 37 VM — 14 VSS3 38 V1 ACT VM VM VM VM 15 H2B 39 V4 ACT VM VM VM VL 16 VDD3 — 40 V2A ACT VH VM VH VM 17 VDD4 — 41 VH 18 XSHP ACT L L L ACT 42 V2B ACT VH VM VH VM 19 XSHD ACT L L L ACT 43 V2C ACT VH VM VH VM 20 PBLK ACT L L L H 44 V3A ACT VH VM VH VL 21 CLPDM ACT L L L H 45 VL 22 OBCLP ACT L L L H 46 V3B ACT VH VM VH VL 23 ADCLK ACT L L L ACT 47 V3C ACT VH VM VH VL 24 VSS4 48 SUB ACT VH VH VH VL — — ACT L L L ACT — ACT L L L ACT — — ACT L L — L ACT — ACT ACT ACT — — — ∗1 It is for output. For input, all items are "ACT". Note) ACT means that the circuit is operating, and DIS means that loading is stopped. L indicates a low output level, and H a high output level in the controlled status. Also, VH, VM and VL indicate the voltage levels applied to VH (Pin 41), VM (Pin 37) and VL (Pin 45), respectively, in the controlled status. Note that in sleep mode and standby mode, VH and VL power supply should be stopped together with the CCD image sensor. – 12 – CXD3609R Serial Interface Control The CXD3609R basically loads and reflects the serial interface data sent in the following format. The position at which the data is reflected differs depending on the data, but normally the data is reflected at the rising edge of SEN, the falling edge of VR, or immediately before the readout block. See the load column for the reflection position of each data. Note that as an exception, data loading is subject to restrictions during trigger shutter drive and long-time exposure. See these separate items for details. SSI 00 01 02 03 04 05 06 07 41 42 43 44 45 46 47 SCK SEN There are three categories of serial interface data: the CXD3609R drive control data (hereafter "control data"), electronic shutter data (hereafter "shutter data") and trigger shutter data (hereafter "TRIG data"). The details of each data are described below. – 13 – CXD3609R Control Data Data Symbol D00 to CHIP D07 Chip enbale D08, CTG D09 Category switching D10, D11 Data = 0 Function — — Drive mode switching D16 OSCH Base oscillation switching D17 TRIGSL TRIG control switching D18, SMD D19 Electronic shutter mode switching — All 0 See Category. All 0 — All 0 All 0 See Drive mode. — RST 10000001 → Enabled Other values → Disabled — D12 to MODE D15 D20 to D22 Data = 1 28MHz 36MHz 0 OFF ON 0 See Electronic shutter mode switching. All 0 — — All 0 4ch 2ch 0 D23 STPHS H block stop control (2ch) D24, LDHS D25 H block logic phase adjustment See Logic phase adjustment. All 0 D26, LDRG D27 RG logic phase adjustment See Logic phase adjustment. All 0 D28, LDSP D29 XSHP logic phase adjustment See Logic phase adjustment. All 0 D30, LDSD D31 XSHD logic phase adjustment See Logic phase adjustment. All 0 D32 — — D33 EXP ID/EXP output switching D34, PTOB D35 OBCLP waveform pattern switching D36, LDAD D37 ADCLK logic phase adjustment D38, STB D39 Standby control D40 to D47 — — — 0 ID EXP 0 See OBCLP waveform pattern. See Logic phase adjustment. — – 14 – 1 0 All 0 See Standby. — All 0 — All 0 CXD3609R Shutter Data Data Symbol Function D00 to CHIP D07 Chip enable D08, CTG D09 Category switching D10 to D13 — Data = 0 — Data = 1 RST 10000001 → Enabled Other values → Disabled All 0 See Category. All 0 — — All 0 D14 to SVR D23 Electronic shutter vertical period specification See Electronic shutter. All 0 D24 to SHR D35 Electronic shutter horizontal period specification See Electronic shutter. All 0 — — All 0 See Electronic shutter. All 0 D36, D37 — D38 to SPL D47 — High-speed shutter position specification – 15 – CXD3609R TRIG Data Data Symbol Function D00 to CHIP D07 Chip enable D08, CTG D09 Category switching D10, D11 — Data = 0 — Data = 1 RST 10000001 → Enabled Other values → Disabled All 0 See Category. All 0 — — All 0 Present Not present All 0 D12 TRHS (Under trigger shutter drive) High-speed sweep switching D13 to TRSH D23 (Under trigger shutter drive) Electronic shutter horizontal period specification See Trigger shutter. All 0 D24 to TRSG D35 (Under trigger shutter drive) SG generation position specification See Trigger shutter. All 0 D36 to D40 — D42 to SINT D47 — — All 0 See Electronic shutter. All 0 — Electronic shutter fine adjustment specification – 16 – CXD3609R Detailed Description of Each Data Shared data: D08 and D09 CTG [Category] Of the data provided to the CXD3609R by the serial interface, the CXD3609R loads D10 and subsequent data to each data register as shown in the table below according to the combination of D08 and D09 . D09 D08 Description of operation 0 0 Loading to control data register 0 1 Loading to shutter data register 1 0 Loading to TRIG data register 1 1 Test mode Note that the CXD3609R can apply these categories consecutively within the same vertical period. However, care should be taken as the data is overwritten if the same category is applied. – 17 – CXD3609R Control data: D12 to D15 MODE [Drive mode] The CXD3609R realizes various drive modes using control data D12 to D15 MODE. The drive mode-related bits are loaded to the CXD3609R and reflected at the falling edge of VR. The details are described below. The various basic drive modes are switched using the upper two bits D12 and D13 of the control data MODE. D15 D14 0 Description of operation (D13/12) = (0, 0) (D13/12) = (0, 1) (D13/12) = (1, 0) (D13/12) = (1, 1) 0 Draft Monitoring Progressive scan (highspeed sweep not present) Addition 1 0 1 Draft Monitoring Progressive scan (highspeed sweep not present) Addition 1 1 0 Center scan 1 AF1 Center scan 3 Addition 1 1 1 Center scan 2 AF2 Progressive scan (highspeed sweep present) Addition 1 Draft mode is the mode called 2/4-line readout mode in the ICX274. Monitoring mode is the mode called 2/8-line readout mode in the ICX274. This is a drive mode with an even higher frame rate than draft mode that can be used for purposes such as monitoring and auto focus (AF). Progressive scan mode is the ICX274 drive mode in which the data for all lines are read. Vertical transfer highspeed sweep period present/not present can be selected. See the ICX274 data sheet for details of the readout lines for other modes. The periods and Timing Charts when each mode is driven with the internal SSG are listed below. Mode Progressive scan Progressive scan – High-speed sweep – Center scan 3 fps 28 10 1492H + 1860ck 36 15 1251H + 480ck Addtion Hotizontal 28 1920ck 36 28 36 Draft 30 Center scan 2 AF1 20 625H + 1200ck Chart-7.1 692H + 810ck 2070ck Chart-4 870H + 900ck 580H + 601ck Chart-5.1 28 461H + 1230ck Chart-6 580H + 601ck Chart-6.1 510H + 1680ck 28 28 36 60 120 2352ck Chart-23 Chart-20 Chart-29 Chart-4 Chart-16 Chart-25 — Chart-26 Chart-27 Chart-15 Chart-8 255H + 840ck Chart-8.1 101H + 1323ck Chart-9 127H + 1596ck Chart-9.1 Chart-19 Chart-28 Chart-3 202H + 1323ck × 2 – 18 – — Chart-13 36 36 Readout Chart-10 Chart-5 405H + 1470ck × 2 Chart-11 — 461H + 1230ck 28 Frame shift Chart-2 28 30 High-speed sweep — Chart-1 Chart-7 870H + 900ck 28 Normal 497H + 1260ck 36 36 AF2 1563H + 1021ck × 2 692H + 810ck 36 Monitoring 1741H + 1530ck H-Chart V-Chart Vertical 28 36 Center scan 1 Internal SSG period Drive frequency Chart-12 — — Chart-17 Chart-21 Chart-24 Chart-30 Chart-18 Chart-22 CXD3609R Control data: D16 OSCH [Drive frequency pattern switching] This switches the internal SSG VR pattern. Change the base oscillation frequency applied to CKI to match each pattern. D14 Description of operation 0 28MHz operation drive 1 36MHz operation drive Control data: D17 TRIGSL [TRIG control switching] This sets the TRIG pulse standby mode for performing TRIG drive. See TRIG control for a detailed description of TRIG drive. Control data: D18 and D19 SMD [Electronic shutter mode switching] This enables the various electronic shutter settings. See Shutter control for a detailed description of shutter drive. D19 D18 Description of operation 0 0 Electronic shutter off 0 1 Electronic shutter on 1 0 Readout stopped setting, electronic shutter off 1 1 Readout stopped setting, a part of electronic shutter enabled Control data: D23 STPHS [H block stop control] This adjusts the driving capability by outputting the H driver output on 4ch or 2ch. During 2ch output, the H1B and H2B pins are stopped. In addition, the load applied to the CXD3609R increases during 2ch output, so use of an external driver should also be considered depending on the situation. D23 Description of operation 0 4ch output 1 2ch output Control data: D24 and D25 LDHS [H block logic phase] This indicates the H block logic phase adjustment data. The default is 0°. D25 D24 Degree of adjustment (°) 0 0 0 0 1 90 1 0 180 1 1 270 Control data: D26 to D31 LDRG, LDSP, LDSD [Each pulse logic phase] These indicate the RG, XSHP and XSHD logic phase adjustment data. The adjustment width is the same as for LDHS. The default is 0°. – 19 – CXD3609R Control data: D33 EXP [ID/EXP output switching] The ID/EXP pin (Pin 4) output can be switched to the ID pulse or the EXP pulse using D33 EXP. The default is the "ID" pulse. See the Timing Charts for the ID pulse. The EXP pulse indicates the exposure time when it is high. Normally, high is indicated from the falling edge of the last SUB to the falling edge of the next SG. Note that the EXP pulse changes as follows when SUB does not rise. Mode Last SG generation position EXP pulse rise point Draft, 2-line addition 2, center scan 1 600, 750ck 804ck 2-line addition 1, center scan 2 1128, 1278ck 1296ck Monitoring, progressive scan, center scan 3, AF1, AF2 1100, 1250ck 1322ck Also, switching between ID and EXP is performed at the ID reset timing (the ID transition point during the horizontal period with each V1A/B/C and V3A/B/C ternary output), and the pulse is also reset to low at this point. See the explanatory diagrams under Electronic shutter for an image of ID/EXP pulse changes. Control data: D34 and D35 PTOB [OBCLP waveform pattern] This indicates the OBCLP waveform pattern. The default is "Normal". D35 D34 Waveform pattern 0 0 (Normal) 0 1 (Shifted rearward) 1 0 (Shifted forward) 1 1 (Wide) Control data: D36 and D37 LDAD [ADCLK logic phase] This indicates the ADCLK logic phase adjustment data. The default is "90°" relative to MCKO. D37 D36 Degree of adjustment (°) 0 0 0 0 1 90 1 0 180 1 1 270 Control data: D38 and D39 STB [Standby] The operating mode is switched as follows. However, the standby bits are loaded to the CXD3609R and control is applied immediately at the rising edge of SEN. D39 D38 Symbol Operating mode X 0 CAM Normal operating mode 0 1 SLP Sleep mode 1 0 SST Siesta mode 1 1 STB Standby mode See the Pin Status Table for the pin status in each mode. – 20 – CXD3609R Shutter data: [Electronic shutter] The CXD3609R realizes various electronic shutter functions by using shutter data D18 and D19 SMD and shutter data D14 to D23 SVR, D24 to D35 SHR, D38 to D47 SPL and TRIG data D42 to D47 SINT. These functions are described in detail below. First, the various modes are shown below. These modes are switched using control data D13 and D14 SMD. D14 D13 Description of operation SVR 0 0 Electronic shutter stopped mode 0 1 High-speed/low-speed shutter mode 1 0 Readout stopped mode, Electronic shutter stopped mode 1 1 Readout stopped mode, High-speed shutter mode SHR SPL SINT Readout block stop Invalid Valid Invalid Invalid Valid Invalid Valid Invalid Valid Valid [Electronic shutter stopped mode] During this mode, all shutter data items are invalid. SUB is not output in this mode, so the shutter speed is the accumulation time for one field. [High-speed/low-speed shutter mode] The electronic shutter data is expressed as shown in the table below using D24 to D35 SHR as an example. However, MSB (D35) is a reserve bit for the future specification, and it is handled as a dummy on this IC. MSB LSB D35 D34 D33 D32 X 0 ↓ 1 0 1 D31 D30 D29 D28 D27 D26 D25 D24 1 1 ↓ C 0 0 0 0 ↓ 3 1 1 → SHR is expressed as 1C3h . During this mode, the shutter data items have the following meanings. Symbol Data Description SVR Shutter: D14 to D23 Number of vertical periods specification (000h ≤ SVR ≤ 3FFh) SHR Shutter: D24 to D35 Number of horizontal periods specification (000h ≤ SHR ≤ 3FFh) SPL Shutter: D38 to D47 Vertical period specification for high-speed shutter operation (000h ≤ SPL ≤ 3FFh) SINT TRIG: SUB position specification (mentioned later for details) D42 to D47 Note) The bit data definition area is assured in terms of the CXD3609R functions, and does not assure the CCD characteristics. Description of SVR, SHR and SPL Operations The period during which SVR and SHR are specified together is the shutter speed. An image of the exposure time calculation formula is shown below. In actual operation, the precise exposure time is calculated from the operating frequency, VR and HR periods, decoding value during the horizontal period, and other factors. Here, SG means sensor gate, that is to say, ternary value of V2A/B/C and V3A/B/C. (Exposure time) = SVR × (1V period) + {(number of HR per 1V) – (SHR + 1)} × (1H period) + (distance from SUB↓ to SG↓ during the readout period) – 21 – CXD3609R Concretely, when specifying high-speed shutter, SVR is set to "000h". (See the figure.) During low-speed shutter, or in other words when SVR is set to "001h" or higher, the serial interface data is not loaded until this period is finished. The vertical period indicated here corresponds to one field in each drive mode. In addition, the number of horizontal periods applied to SHR can be considered as (number of SUB pulses – 1). VR SHR SVR V2A SUB WEN EXP SMD 01 00 SVR 002h 000h SHR 10Fh 050h 00 Exposure time Further, SPL can be used during this mode to specify the SUB output at the optional vertical period during the low-speed shutter period. In the case below, SUB is output based on SHR at the SPL vertical period out of (SVR + 1) vertical periods. SPL 000 001 002 VR SVR SHR V2A SUB WEN EXP SMD 01 00 SPL 001h 000h SVR 002h 000h SHR 10Fh 0A3h 00 Exposure time Incidentally, SPL is counted as "000h", "001h", "002h" and so on in conformance with SVR. At this time even if SPL > SVR is set, operation conforms to the state when SPL = SVR. Using this function it is possible to achieve smooth exposure time transitions when changing from low-speed shutter to high-speed shutter or vice versa. – 22 – CXD3609R Description of SINT Operation The exposure time can be finely adjusted by specifying the TRIG data: D42 to D47 SINT in this setting. Concretely, this specifies the SUB output position during the horizontal period where the last SUB specified by SHR is output. The setting values are shown in the table below. When this function is disabled, the internal counter is also stopped. This function makes it possible to smoothly shift the exposure time even during ultra-high-speed shutter operation. 0 1920/2352/2070 HR Progressive scan, center scan 3 Monitoring, AF1, AF2 M Draft, 2-line addition, center scan 1, center scan 2 Position A A P B N O O P A L B M J A P C Progressive scan, center scan 3 Serial bits D47/D46 D C K O N L K L M Monitoring, AF1, AF2 N Draft, 2-line addtion, center scan 1, center scan 2 D45 D44 D43 D42 ↑ position ↓ position ↑ position ↓ position ↑ position 0 0 0 0 187∗ 247∗ 619∗ 679∗ 334∗ ↓ position 394∗ B 0 0 0 1 307 367 766 826 463 523 C 0 0 1 0 427 487 913 973 592 652 D 0 0 1 1 547 607 1060 1120 721 781 E 0 1 0 0 667 727 1207 1267 850 910 F 0 1 0 1 787 847 1354 1414 979 1039 G 0 1 1 0 907 967 1501 1561 1108 1168 H 0 1 1 1 1027 1087 1648 1708 1237 1297 I 1 0 0 0 1147 1207 1795 1855 1366 1426 J 1 0 0 1 1267 1327 1942 2002 1495 1555 K 1 0 1 0 1387 1447 2089 2149 1624 1684 L 1 0 1 1 1507 1567 2236 2296 1753 1813 M 1 1 0 0 1627 1687 2383 (31) 2443 (91) 1882 1942 N 1 1 0 1 1747 1807 2530 (178) 2590 (238) 2011 2071 (1) O 1 1 1 0 1867 1927 (7) 2677 (325) 2737 (385) 2140 (76) 2200 (130) P 1 1 1 1 1987 (67) 2047 (127) 2824 (472) 2884 (532) 2269 (205) 2329 (259) – 23 – CXD3609R [Readout stopped setting, electronic shutter stopped] This controls the V2A/B/C and V3A/B/C ternary outputs (readout pulse block). When this control is active, ternary output and modulation are stopped in the readout block. This realizes long-time exposure that is not limited by the internal counter. VR V2A SUB VCK WEN EXP SMD 10 00 00 Exposure time [Readout stopped setting, high-speed shutter enabled] This controls the V2A/B/C and V3A/B/C ternary outputs (readout pulse block). When this control is active, ternary output and modulation are stopped in the readout portion. In addition, electronic shutter SHR and SINT are enabled. This realizes optional long-time exposure that is not limited by the internal counter. VR V2A SUB VCK WEN EXP SMD 00 SHR Exposure time – 24 – 11 00 10Fh 050h CXD3609R [TRIG control] The CXD3609R has a trigger shutter function for loading images at an optional timing. This control is different from the conventional electronic shutter in that it is a shutter mode that it allows optional setting of the exposure start time. When the trigger signal is applied to the TRIG pin with control data D17 TRIGSL set to ON (trigger standby mode), the TRIG data is loaded and reflected at the next HR falling edge. In addition, the exposure time (shutter speed) for this control is set by TRIG data D13 to D23 TRSH and D24 to D35 TRSG. In standby mode, SUB rises every 1H, and the charge accumulated in the sensor is constantly discarded. In addition, the V clocks (V1 to V4) also constantly operate, so the undesired charge inside the vertical CCD is eliminated. Therefore, the SG pulse stops until the external trigger is input, which means that the video cannot be monitored until the external trigger is input and signal readout is performed. After the external trigger is input, the preset number of shutter pulses and SG are generated. Note that when the serial data specifies number of SUB pulses > SG generation position, operation is the same as when number of SUB pulses = SG generation position. When the SG position is not input 2H or more before the VR falling edge, VR is not accepted internally and trigger drive continues. When exposure is completed under any conditions other than the above, the exposure charge is transferred and output using the falling edge of VR as the reference. In this case, V1 to V4, CLPDM, CLPOB, PBLK and other pulses outside the readout block are output in the same manner as progressive scan mode. When transfer finishes, the trigger standby mode repeats. Note that during trigger standby mode and trigger drive, serial data other than the following are not accepted, regardless of VR. In addition, TRIG is not accepted during trigger drive. Serial data accepted even during trigger standby and drive [Control data] STB, [Control data] TRIGSL, [TRIG data] TRHS, TRSH and TRSG Recovery to normal mode returns to the mode before entering the trigger standby mode. TRIG Trigger input not accepted VR TRSG V2A TRSH TRSH SUB WEN EXP TRIGSL 0 0 1 0 TRHS TRSG 0 100h TRSH 0 1C3h MODE 1C3h 0 0 0100 Progressive scan mode Trigger standby mode Trigger drive Exposure time – 25 – Trigger out drive Trigger standby mode Progressive scan mode – 26 – A 1235 1236 1493 (1252) 1 1251 1235 1236 A • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 1493H, and at 1493H one horizontal period is 1860ck. During 36MHz drive, the VR period is 1252H, and at 1252H one horizontal period is 480ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B/C V2A/B/C V1 SUB HR 3 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 VR 28MHz (36MHz) drive 1251 MODE Progressive scan mode – high-speed sweep not present – 1493 (1252) 1 Vertical Direction Timing Chart 3 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 Chart-1 CXD3609R – 27 – 624 1232 1235 1236 A A • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 693H, and at 693H one horizontal period is 810ck. During 36MHz drive, the VR period is 871H, and at 871H one horizontal period is 900ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C V1 SUB HR 693 (871) 1 2 5 6 9 10 3 4 7 8 VR MODE Draft mode 28MHz (36MHz) drive 624 1231 1235 1236 Vertical Direction Timing Chart 693 (871) 1 2 5 6 9 10 3 4 7 8 Chart-2 CXD3609R – 28 – A A • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 407H, and at 406H and 407H one horizontal period is 1470ck. During 36MHz drive, the VR period is 511H, and at 511H one horizontal period is 1680ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3B/C V3A V2B/C V2A V1 SUB HR 313 1225 1230 1233 VR 407 (511) 1 2 3 8 1 6 9 14 17 22 25 MODE Monitoring mode 28MHz (36MHz) drive 313 1225 1230 1233 Vertical Direction Timing Chart 407 (511) 1 2 3 8 1 6 9 14 17 22 25 Chart-3 CXD3609R – 29 – 1742 (1565) 1 D A 1322 1235 1236 71 1322 1235 1236 D A • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 1742H, and at 1742H one horizontal period is 1530ck. During 36MHz drive, the VR period is 1565H, and at 1564H and 1565H one horizontal period is 1021ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B/C V2A/B/C V1 SUB HR 74 1 2 3 4 5 6 7 8 9 10 1 2 3 VR 1742 (1565) 1 MODE Progressive scan mode – high-speed sweep present – 28MHz (36MHz) drive 71 Vertical Direction Timing Chart 74 1 2 3 4 5 6 7 8 9 10 1 2 3 Chart-4 CXD3609R – 30 – D B 462 1 2 A D A 462 1 2 460 16 460 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 462H one horizontal period is 1230ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C V1 SUB HR VR 452 1052 1055 Center scan 1 mode 28MHz drive 18 188 191 192 195 Applicable CCD image sensor 16 MODE 452 1052 1055 Vertical Direction Timing Chart 18 188 191 192 195 Chart-5 CXD3609R – 31 – D 581 1 2 A B Center scan 1 mode 36MHz drive D B 581 1 2 A 7 7 • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 581H one horizontal period is 601ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C V1 SUB HR 577 578 1183 1184 1187 1188 VR 9 55 56 59 60 MODE 577 578 1183 1184 1187 1188 Vertical Direction Timing Chart 9 55 56 59 60 Chart-5.1 CXD3609R – 32 – D 462 1 2 A B D A 462 1 2 16 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 462H one horizontal period is 1230ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C V1 SUB HR VR 454 1050 1052 1053 1055 Center scan 2 mode 28MHz drive 18 186 188 189 191 190 192 193 195 Applicable CCD image sensor 16 MODE 454 1046 1048 1049 1051 1050 1052 1053 1055 Vertical Direction Timing Chart 18 186 188 189 191 190 192 193 195 Chart-6 CXD3609R A B D A B • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 581H one horizontal period is 601ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C D 577 578 1183 1184 1187 1188 V1 581 1 2 1181 1182 1185 1186 9 55 56 59 60 SUB Center scan 2 mode 36MHz drive 577 578 53 54 57 58 HR 7 MODE 581 1 2 1183 1184 1187 1188 VR Vertical Direction Timing Chart 7 1181 1182 1185 1186 9 55 56 59 60 – 33 – 53 54 57 58 Chart-6.1 CXD3609R – 34 – D 497 498 1 2 A B D A 497 498 1 2 33 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 498H one horizontal period is 1260ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B/C V2A/B/C V1 SUB HR VR 479 839 840 Center scan 3 mode 28MHz drive 35 397 398 Applicable CCD image sensor 33 MODE 479 839 840 Vertical Direction Timing Chart 35 397 398 Chart-7 CXD3609R – 35 – D 625 626 1 2 A B D A 625 626 1 2 28 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 626H one horizontal period is 1200ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B/C V2A/B/C V1 SUB HR VR 610 907 908 Center scan 3 mode 36MHz drive 30 329 330 Applicable CCD image sensor 28 MODE 610 907 908 Vertical Direction Timing Chart 30 329 330 Chart-7.1 CXD3609R – 36 – D 204 1 2 A B D A 204 1 2 202 20 202 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 203H and 204H one horizontal period is 1323ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3B/C V3A V2B/C V2A V1 SUB HR VR 191 953 958 AF1 mode 28MHz drive 22 286 289 Applicable CCD image sensor 20 MODE 191 953 958 Vertical Direction Timing Chart 22 286 289 Chart-8 CXD3609R – 37 – D A B D 255 256 1 2 A B 12 12 • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 256H one horizontal period is 840ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3B/C V3A V2B/C V2A V1 SUB HR 249 1086 1089 AF1 mode 36MHz drive 14 153 158 VR 255 256 1 2 MODE 249 1086 1089 Vertical Direction Timing Chart 14 153 158 Chart-8.1 CXD3609R – 38 – D 101 102 1 2 A B D A 101 102 1 2 36 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 102H one horizontal period is 1323ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3B/C V3A V2B/C V2A V1 SUB HR VR 81 702 705 AF2 mode 28MHz drive 38 537 542 Applicable CCD image sensor 36 MODE 81 702 705 Vertical Direction Timing Chart 38 537 542 Chart-9 CXD3609R – 39 – D 127 128 1 2 A B D A 127 128 1 2 32 B • ICX274 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ At 128H one horizontal period is 1596ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3B/C V3A V2B/C V2A V1 SUB HR VR 109 766 769 AF2 mode 36MHz drive 34 473 478 Applicable CCD image sensor 32 MODE 109 766 769 Vertical Direction Timing Chart 34 473 478 Chart-9.1 CXD3609R A 1229 1231 1230 1232 1233 1235 1234 1236 A • ICX274 Applicable CCD image sensor ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 693H, and at 693H one horizontal period is 810ck. During 36MHz drive, the VR period is 871H, and at 871H one horizontal period is 900ck. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B V3C V2A/B V2C V1 SUB HR 626 1 2 2-line addition mode 28MHz (36MHz) drive 626 1 2 VR 693 (871) 1 2 3 5 4 6 7 9 8 10 1 3 2 4 5 7 6 8 MODE 693 (871) 1 2 5 6 9 10 3 4 7 8 Vertical Direction Timing Chart 1231 1232 1235 1236 1229 1230 1233 1234 – 40 – 3 4 7 8 1 2 5 6 Chart-10 CXD3609R – 41 – 0 4 1920 10 10 20 26 34 50 50 44 52 52 52 70 88 106 100 Horizontal Direction Timing Chart 124 142 158 158 160 178 187 200 247 258 256 28MHz (36MHz) drive Center scan 3 mode 28MHz (36MHz) drive 282 284 284 296 300 MODE Progressive scan mode – high-speed sweep present/not present – ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. ∗ ID/EXP and WEN are output at the timings shown above at the vertical positions shown in Chart-1 and Chart-7. WEN ID/EXP CLPDM OBCLP (4) OBCLP (3) OBCLP (2) OBCLP (1) PBLK SUB V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-11 • ICX274 400 Applicable CCD image sensor CXD3609R – 42 – 10 34 26 20 10 4 2352 0 50 50 44 52 52 52 70 88 106 100 142 124 158 158 160 178 196 214 200 Horizontal Direction Timing Chart 232 250 268 286 304 322 340 358 376 394 412 400 430 448 466 484 520 502 500 538 556 574 592 619 610 600 716 716 728 690 714 679 688 700 800 • ICX274 Monitoring mode 28MHz (36MHz) drive AF1 and AF2 mode 28MHz (36MHz) drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. ∗ ID/EXP and WEN are output at the timings shown above at the vertical positions shown in Chart-3, Chart-8 and Chart-9. WEN ID/EXP CLPDM OBCLP (4) OBCLP (3) OBCLP (2) OBCLP (1) PBLK SUB V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-12 CXD3609R – 43 – 10 10 4 2070 0 26 20 34 50 50 44 52 52 52 70 88 106 100 124 142 Horizontal Direction Timing Chart 158 158 160 178 196 200 214 232 250 268 286 304 300 322 334 394 408 406 400 2-line addition mode 28MHz (36MHz) drive Center scan 1 and center scan 2 mode 28MHz (36MHz) drive MODE Draft mode 28MHz (36MHz) drive ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. ∗ ID/EXP and WEN are output at the timings shown above at the vertical positions shown in Chart-2, Chart-5, Chart-6 and Chart-10. WEN ID/EXP CLPDM OBCLP (4) OBCLP (3) OBCLP (2) OBCLP (1) PBLK SUB V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-13 432 434 434 446 • ICX274 500 Applicable CCD image sensor CXD3609R – 44 – 4 1920 0 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 Horizontal Direction Timing Chart (D: high-speed sweep) #3 268 #4 304 286 286 304 284 296 268 250 250 232 232 256 300 322 322 340 340 358 358 #5 376 376 28MHz (36MHz) drive 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #1864 #1865 1834 #1866 1906 4 71H 1ck 1906 1888 1870 1852 1870 1888 • ICX274 52 Applicable CCD image sensor 1852 1834 1816 1798 1780 1762 1744 1726 1708 1798 1816 1800 1780 1762 1744 1726 1708 MODE Progressive scan mode – high-speed sweep present – ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-14 CXD3609R – 45 – 4 2070 0 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 Horizontal Direction Timing Chart (D: high-speed sweep) #3 268 268 250 250 232 232 #4 304 286 286 304 300 322 322 340 340 358 358 #5 376 376 394 394 412 412 406 400 430 430 #6 448 448 466 466 434 446 484 484 502 502 500 #228 2032 #229 • ICX274 4 52 Applicable CCD image sensor 460H or 462H 1 2032 2014 1996 1978 1960 1942 1924 1906 1996 2014 2000 1978 1960 1942 1924 1906 1900 MODE Center scan 1 and center scan 2 mode 28MHz drive ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-15 CXD3609R – 46 – 4 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 #3 268 268 250 250 232 232 #4 304 286 286 304 322 322 340 340 358 358 #5 376 376 394 394 412 412 406 400 430 430 #6 448 448 466 466 434 446 484 484 502 502 500 #84 2014 #85 2014 1996 1978 1960 1942 1924 1906 1870 2000 1996 1978 1960 1942 1924 1906 1870 1900 4 581H 1 (2070) 52 • ICX274 Center scan 1 and center scan 2 mode 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2070 0 Chart-15.1 Horizontal Direction Timing Chart (D: high-speed sweep) CXD3609R – 47 – 4 1920 0 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 Horizontal Direction Timing Chart (D: high-speed sweep) #3 268 #4 304 286 286 304 284 296 268 250 250 232 232 256 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #478 #479 1882 1864 1846 1828 1810 1792 1774 1756 1882 1864 1846 1828 1810 1792 1774 1756 1800 4 497H 1 52 • ICX274 Center scan 3 mode 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-16 CXD3609R – 48 – 4 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 #3 268 #4 304 286 286 304 284 296 268 250 250 232 232 256 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #398 #399 1882 1864 1846 1828 1810 1792 1774 1756 1882 1864 1846 1828 1810 1792 1774 1756 1800 4 625H 1 52 • ICX274 Center scan 3 mode 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 1920 0 Chart-16.1 Horizontal Direction Timing Chart (D: high-speed sweep) CXD3609R – 49 – 4 2352 0 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 Horizontal Direction Timing Chart (D: high-speed sweep) #3 268 268 250 250 232 232 #4 304 286 286 304 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #357 #358 2290 2272 2254 2236 2218 2200 2182 2164 2300 2290 2272 2254 2236 2218 2200 2182 2164 2200 4 202H 1 52 • ICX274 AF1 mode, 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-17 CXD3609R – 50 – 4 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 #3 268 268 250 250 232 232 #4 304 286 286 304 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #194 #195 2314 2296 2278 2260 2242 2224 2206 2188 2314 2296 2300 2278 2260 2242 2224 2206 2188 2200 4 255H 1 52 • ICX274 AF1 mode, 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2352 0 Chart-17.1 Horizontal Direction Timing Chart (D: high-speed sweep) CXD3609R – 51 – 4 2352 0 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 Horizontal Direction Timing Chart (D: high-speed sweep) #3 268 268 250 250 232 232 #4 304 286 286 304 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #651 #652 2290 2272 2254 2236 2218 2200 2182 2164 2300 2290 2272 2254 2236 2218 2200 2182 2164 2200 4 101H 1 52 • ICX274 AF2 mode, 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-18 CXD3609R – 52 – 4 52 52 52 70 70 #1 88 88 106 106 100 124 142 142 124 #2 160 160 178 178 196 196 214 214 200 #3 268 268 250 250 232 232 #4 304 286 286 304 322 322 340 340 358 358 #5 376 376 394 394 412 412 400 430 430 #6 448 448 466 466 484 484 502 502 500 #586 #587 2314 2296 2278 2260 2242 2224 2206 2188 2314 2296 2300 2278 2260 2242 2224 2206 2188 2200 4 127H 1 52 • ICX274 AF2 mode, 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2352 0 Chart-18.1 Horizontal Direction Timing Chart (D: high-speed sweep) CXD3609R – 53 – 4 2070 0 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 Horizontal Direction Timing Chart (B: frame shift) 232 250 #2 268 286 304 322 340 358 376 394 #3 412 406 400 430 448 466 484 502 500 844 880 898 #193 862 916 15H 900 934 952 970 988 #194 1060 1042 1024 1006 1000 • ICX274 Center scan 1 and center scan 2 mode 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-19 CXD3609R – 54 – 4 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 232 250 #2 268 286 304 322 340 358 376 394 #3 412 406 400 430 448 466 484 502 500 322 340 #60 358 376 394 412 6H 400 430 448 466 #61 484 502 500 520 538 • ICX274 Center scan 1 and center scan 2 mode 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2070 0 Chart-19.1 Horizontal Direction Timing Chart (B: frame shift) CXD3609R – 55 – 4 1920 0 52 88 106 100 #1 142 124 160 178 196 214 200 Horizontal Direction Timing Chart (B: frame shift) 232 250 #2 268 256 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 826 862 #406 844 880 898 934 916 32H 900 952 1042 1024 1006 #407 970 988 1000 • ICX274 Center scan 3 mode 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-20 CXD3609R – 56 – 4 52 88 106 100 #1 142 124 160 178 196 232 214 200 250 #2 268 256 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 634 670 706 688 #338 652 724 27H 900 742 760 832 814 #339 778 796 1000 850 • ICX274 Center scan 3 mode 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 1920 0 Chart-20.1 Horizontal Direction Timing Chart (B: frame shift) CXD3609R – 57 – 4 2352 0 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 Horizontal Direction Timing Chart (B: frame shift) 232 250 #2 268 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 1738 #290 #291 1954 1936 1918 1900 1900 1882 1864 1846 1828 1810 1792 1774 1756 19H 1800 • ICX274 AF1 mode, 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-21 CXD3609R – 58 – 4 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 232 250 #2 268 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 1546 #158 #159 1762 1744 1726 1708 1700 1690 1672 1654 1636 1618 1600 1582 1564 11H 1600 • ICX274 AF1 mode, 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2352 0 Chart-21.1 Horizontal Direction Timing Chart (B: frame shift) CXD3609R – 59 – 4 2352 0 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 Horizontal Direction Timing Chart (B: frame shift) 232 250 #2 268 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 394 412 #542 430 466 448 484 502 33H 500 520 538 574 #543 556 592 610 600 • ICX274 AF2 mode, 28MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR Chart-22 CXD3609R – 60 – 4 52 52 70 88 106 100 #1 142 124 160 178 196 214 200 232 250 #2 268 286 304 322 340 358 376 394 #3 412 400 430 448 466 484 502 500 586 622 #478 604 31H 600 658 640 676 694 712 700 730 766 #479 748 784 802 800 • ICX274 AF2 mode, 36MHz drive 300 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. ∗ The HR fall period should be between approximately 5.0 to 28.7µs (when the drive frequency is 28MHz). This chart shows a period of 185ck (6.5µs). The internal SSG operates at this timing. V4 V3A/B/C V2A/B/C V1 H2A/B H1A/B MCKO HR 2352 0 Chart-22.1 Horizontal Direction Timing Chart (B: frame shift) CXD3609R – 61 – 52 214 88 178 142 196 106 160 70 124 282 342 1100 1250 MODE Progressive scan mode – high-speed sweep not present – 28MHz (36MHz) drive ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B/C V2A/B/C V1 HR 1920 1 Horizontal Direction Timing Chart (A: readout block) 1920 1 Chart-23 52 142 106 70 124 88 282 342 • ICX274 Applicable CCD image sensor CXD3609R – 62 – 52 88 619 679 610 574 628 466 520 430 484 322 376 286 340 178 232 142 196 646 538 592 502 556 394 448 358 412 250 304 214 268 106 160 70 124 1100 1250 1322 1412 1466 1556 1376 1430 1520 1340 1394 1484 1538 1358 1448 1502 Monitoring mode 28MHz (36MHz) drive MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3B/C V3A V2B/C V2A V1 HR Horizontal Direction Timing Chart (A: readout block) 2352 1 Chart-24 52 88 282 342 178 232 322 376 570 466 520 610 426 480 538 592 502 556 394 448 142 196 286 336 250 304 214 268 358 412 106 160 70 124 • ICX274 Applicable CCD image sensor CXD3609R 2352 1 – 63 – 52 88 358 334 394 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 600 750 804 966 1020 894 948 1038 858 912 1002 1056 822 876 930 984 1074 1296 1386 1440 1530 1350 1404 1494 1314 1368 1458 1512 1332 1422 1476 52 88 358 334 394 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 • ICX274 Draft mode 28MHz (36MHz) drive 840 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B V3C V2A/B V2C V1 HR 1920 1 Horizontal Direction Timing Chart (A: readout block) 1920 1 Chart-25 CXD3609R – 64 – 52 88 358 334 394 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 600 750 804 966 1020 1128 894 948 1038 858 912 1002 1056 822 876 930 984 1074 1350 1404 1494 1296 1386 1440 1530 1278 1314 1368 1458 1512 1332 1422 1476 52 88 358 334 394 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 • ICX274 2-line addition mode 28MHz (36MHz) drive 840 Applicable CCD image sensor MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B V3C V2A/B V2C V1 HR 1920 1 Horizontal Direction Timing Chart (A: readout block) 1920 1 Chart-26 CXD3609R – 65 – 52 88 358 334 390 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 600 750 804 894 948 1038 1092 1182 858 912 1002 1056 1146 966 1020 1110 1164 930 984 1074 1128 822 876 840 Center scan 1 mode 28MHz (36MHz) drive MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B V3C V2A/B V2C V1 HR Horizontal Direction Timing Chart (A: readout block) 2070 1 Chart-27 52 88 358 334 390 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 • ICX274 Applicable CCD image sensor CXD3609R 2070 1 – 66 – 52 88 358 334 390 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 600 750 804 1128 894 948 1038 858 912 1002 1056 966 1020 930 984 1074 822 876 840 1350 1296 1386 1278 1314 1368 1332 Center scan 2 mode 28MHz (36MHz) drive MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B V3C V2A/B V2C V1 HR Horizontal Direction Timing Chart (A: readout block) 2070 1 Chart-28 52 88 358 334 390 322 286 340 178 232 142 196 250 304 214 268 106 160 70 124 • ICX274 Applicable CCD image sensor CXD3609R 2070 1 – 67 – 52 214 88 178 142 196 106 160 70 124 282 342 1100 1250 Center scan 3 mode 28MHz (36MHz) drive MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3A/B/C V2A/B/C V1 HR Horizontal Direction Timing Chart (A: readout block) 1920 1 Chart-29 88 282 342 322 376 466 268 340 430 484 178 232 142 196 250 304 394 448 214 268 358 412 106 160 124 • ICX274 Applicable CCD image sensor CXD3609R 1920 1 – 68 – 52 88 619 679 610 574 628 466 520 430 484 322 376 286 340 178 232 142 196 646 538 592 502 556 394 448 358 412 250 304 214 268 106 160 70 124 1100 1250 1322 1412 1466 1556 1610 1700 1376 1430 1520 1574 1664 1340 1394 1484 1538 1628 1682 1358 1448 1502 1592 1646 AF1 and AF2 mode 28MHz (36MHz) drive MODE ∗ The HR of this chart indicates the actual CXD3609R load timing. ∗ The numbers at the output pulse transition points indicate the count at the MCKO rise from the fall of HR. SUB V4 V3B/C V3A V2B/C V2A V1 HR Horizontal Direction Timing Chart (A: readout block) 2352 1 Chart-30 52 88 322 376 570 619 679 466 520 610 426 480 538 592 502 556 394 448 286 336 178 232 142 196 250 304 214 268 358 412 106 160 70 124 • ICX274 Applicable CCD image sensor CXD3609R 2352 1 – 69 – 1 High-Speed Phase Timing Chart MODE 52 • ICX274 Applicable CCD image sensor 256/406/688 ∗ HR' of this chart indicates the actual CXD3606R load timing. ∗ The phase relationship of each pulse shows the logical position relationship. For the actual output waveform, a delay is added to each pulse. ∗ The logic phase of ADCLK can be specified by the serial interface data. XSHD XSHP RG H2A/B H1A/B MCKO ADCLK CKO CKI HR' HR Chart-31 CXD3609R – 70 – 1235 1236 All pixels TRIG-IN 28MHz (36MHz) drive → Trigger in mode → Trigger mode → Trigger out mode High-speed sweep existent/ not existent setting TRIG SG generation position setting (ex. 85H, 72H, to 4096H) Number of SUB lines (ex. 75 lines, 72 to 4096 lines) 1251 VD fall is not accepted until 2H after SG generation • ICX274 Applicable CCD image sensor TRIG-OUT 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1493 (1252) 1 ∗ The number of SUB pulses is determined by the serial interface data. This chart shows the case where SUB pulses are output in all horizontal periods. ∗ ID/EXP of this chart shows ID. ID is low for lines where CCD OUT contains the R component, and high for lines where CCD OUT contains the B component. ∗ During 28MHz drive, the VR period is 1493H, and at 1493H one horizontal period is 1860ck. During 36MHz drive, the VR period is 1252H, and at 1252H one horizontal period is 480ck. ∗ The VD fall is not accepted until 2H after SG generation. For example, when SG is generated at 23H, VR is not accepted from 1H to 24H, but is accepted from 25H onward. ∗ Even when SG generation position > number of SUB pulses in the serial data, SG generation position = number of SUB pulses is used. WEN ID/EXP CLPDM OBCLP PBLK CCD OUT V4 V3A/B/C V2A/B/C V1 SUB HR VR TRIG 1493 (1252) 1 MODE Progressive scan mode – high-speed sweep not present – (1) Vertical Direction Sequence Chart (71) Chart-32 CXD3609R CXD3609R Application Circuit Block diagram Digital OUT CCD OUT 13 15 V2B V2C V3A V3B V3C SUB OBCLP CLPDM PBLK XSHD ADCLK WEN 25 39 30 CKO MCKO 40 TG CXD3609R 42 SSG 43 34 35 44 Signal Processor Block VR HR V-Dr 46 2 RST 47 3 SNCSL 48 6 SSGSL 26 27 28 31 32 33 SEN V2A 38 SCK V4 5 ID/EXP 8 SSI V1 4 12 TRIG RG 10 TEST H1B 20 21 22 23 18 19 CKI H1A XSHP H2B CDS/ADC Block H2A CCD ICX274 Controller Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same. Notes for Power-on Of the three –7.5V, +15.0V, +3.3V power supplies, be sure to start up the –7.5V and +15.0V power supplies in the following order to prevent the SUB pin of the CCD image sensor from going to negative potential. +15.0V t1 20% 0V 20% t2 –7.5V t2 ≥ t1 – 71 – CXD3609R Package Outline Unit: mm 48PIN LQFP (PLASTIC) 9.0 ± 0.2 ∗ 7.0 ± 0.1 36 S 25 13 0.5 ± 0.2 B A 48 (8.0) 24 37 (0.22) 12 1 + 0.05 0.127 – 0.02 0.5 + 0.08 0.18 – 0.03 0.13 M + 0.2 1.5 – 0.1 0.1 S 0.5 ± 0.2 0.18 ± 0.03 0˚ to 10˚ 0.127 ± 0.04 0.1 ± 0.1 DETAIL B:PALLADIUM DETAIL A NOTE: Dimension “ ∗” does not include mold protrusion. PACKAGE STRUCTURE PACKAGE MATERIAL EPOXY RESIN SONY CODE LQFP-48P-L01 LEAD TREATMENT EIAJ CODE LQFP048-P-0707 LEAD MATERIAL COPPER ALLOY PACKAGE MASS 0.2g JEDEC CODE – 72 – PALLADIUM PLATING Sony Corporation