CXP750000 CMOS 8-bit Single Chip Microcomputer Description The CXP750000 is a CMOS 8-bit single chip microcomputer of piggyback/evaluator combined type, which is developed for evaluating the function of the CXP750096/750010. Note that the CXP750000 corresponds to the custom font. Piggy/evaluation chip 64 pin PQFP (Ceramic) 64 pin PSDIP (Ceramic) Features • A wide instruction set (211 instructions) which covers various types of data – 16-bit operation/multiplication and division/ Boolean Structure bit operation instructions Silicon gate CMOS IC • Minimum instruction cycle 167ns at 24MHz operation 250ns at 16MHz operation 122µs at 32kHz operation • Applicable EPROM CXP27C702K (Maximum 120K bytes are available.) • Incorporated RAM 2496 bytes (Excludes VRAM for on-screen display ) • EPROM for custom font 57K bytes • Peripheral functions – A/D converter 8 bits, 6 channels, successive approximation method (Conversion time of 3.25µs at 16MHz) – Serial interface 8-bit clock sync type, 1 channel – Timer 8-bit timer 8-bit timer/counter 19-bit time-base timer 32kHz timer/counter – On-screen display (OSD) 24 × 32 dots, 512 character types, 15 character colors, 32 characters × 2 lines frame background 8 colors/half blanking background on full screen 15 colors/half blanking edging/shadowing/rounding for every line background with shadow for every character, double scanning sprite OSD; 24 × 32 dots, 1 screen, 8 colors for every dot – I2C bus interface – PWM output 8 bits, 8 channels 14 bits, 1 channel – Remote control unit receive circuit 8-bit pulse measurement counter, 6-stage FIFO – HSYNC counter 2 channels – Watchdog timer • Interruption 13 factors, 13 vectors, multi-interruption possible • Standby mode Sleep • Package CXP750000 64-pin ceramic PQFP/PSDIP (Supports custom font) Note) Mask option depends on the type of the CXP750000. Refer to the Product List for details. Perchase of Sony's I2C components conveys a licence under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specifications as defined by Philips. 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– E98613-PS CXP750000 PC4 PC5 PC6/PWM6 PC7/PWM7 PF0/PWM0 PF1/PWM1 58 57 56 55 54 53 52 PF2/PWM2 PC3 61 60 59 PC2 63 62 PC1 PD7/EC 64 PC0 PD6/RMC CXP750000 Pin Assignment in Piggyback Mode (Top View) PF4/SCL0 PD3/SI 3 49 PF5/SCL1/PWM4 PD2/SO 4 48 PF6/SDA0 PD1/SCK 5 47 PF7/SDA1/PWM5 PD0/INT2 6 46 PE0/TO/ADJ 45 PE1/PWM 44 PE2/TEX/INT0 PA7/HSYNC 7 4 3 2 1 A13 50 A14 2 VDD PD4/HS0 NC PF3/PWM3 A15 51 A12 1 A7 PD5/HS1 32 31 30 A6 5 29 A8 A5 6 28 A9 A4 7 27 A11 PA6/VSYNC 8 RST 9 A3 8 26 NC 43 PE3/TX VSS 10 A2 9 25 OE 42 VSS XTAL 11 A1 10 24 A10 41 VDD A0 11 23 CE 40 NC NC 12 22 D7 D0 13 21 D6 39 EXLC 38 XLC EXTAL 12 PA5/AN5 13 PA4/AN4 14 PA3/AN3 15 37 PE4/YM PA2/AN2 16 36 PE5/YS PA1/AN1 17 35 PE6/I PA0/AN0 18 34 B PB7 19 33 G R 31 32 PB0 PG3 PB1 PG4 PB2 28 29 30 PG5 D5 27 PG6 D4 25 26 PG/7INT1 D3 24 PB3 A16 22 23 PB4 GND 21 PB5 D2 20 PB6 D1 14 15 16 17 18 19 20 Note) 1. NC (Pin 40) is left open. 2. Vss (Pins 10 and 42) are both connected to GND. –2– CXP750000 PC4 PC5 PC6/PWM6 PC7/PWM7 PF0/PWM0 PF1/PWM1 58 57 56 55 54 53 52 PF2/PWM2 PC3 61 60 59 PC2 63 62 PC1 PD7/EC 64 PC0 PD6/RMC CXP750000 Pin Assignment in Evaluator Mode (Top View) PF4/SCL0 PD3/SI 3 49 PF5/SCL1/PWM4 PD2/SO 4 48 PF6/SDA0 PD1/SCK 5 47 PF7/SDA1/PWM5 PD0/INT2 6 46 PE0/TO/ADJ 45 PE1/PWM 44 PE2/TEX/INT0 PA7/HSYNC 7 4 3 2 1 A13 50 A14 2 VDD PD4/HS0 NC PF3/PWM3 A15 51 A12 1 A7/D7 PD5/HS1 32 31 30 A6/D6 5 29 A8 A5/D5 6 28 A9 A4/D4 7 27 A11 PA6/VSYNC 8 RST 9 A3/D3 8 26 NC 43 PE3/TX VSS 10 A2/D2 9 25 HALT 42 VSS XTAL 11 A1/D1 10 24 A10 41 VDD A0/D0 11 23 E/P 40 NC NC 12 22 I/T RD 13 21 MON 39 EXLC 38 XLC EXTAL 12 PA5/AN5 13 PA4/AN4 14 PA3/AN3 15 37 PE4/YM PA2/AN2 16 36 PE5/YS PA1/AN1 17 35 PE6/I PA0/AN0 18 34 B PB7 19 33 G R 31 32 PB0 PG3 PB1 PG4 PB2 28 29 30 PG5 RST 27 PG6 C1 25 26 PG7/INT1 C2 24 PB3 A16 22 23 PB4 GND 21 PB5 SYNC 20 PB6 WR 14 15 16 17 18 19 20 Note) 1. NC (Pin 40) is left open. 2. Vss (Pins 10 and 42) are both connected to GND. –3– CXP750000 CXP750000 Pin Assignment in Piggyback Mode (Top View) PC5 PC1 3 62 PC6/PWM6 PC0 4 61 PC7/PWM7 PD7/EC 5 60 PF0/PWM0 PD6/RMC 6 59 PF1/PWM1 PD5/HS1 7 58 PF2/PWM2 PD4/HS0 8 57 PF3/PWM3 PD3/SI 9 56 PF4/SCL0 PD2/SO 10 55 PF5/SCL1/PWM4 PD1/SCK 11 54 PF6/SDA0 PD0/INT2 12 53 PF7/SDA1/PWM5 PA7/HSYNC 13 52 PE0/TO/ADJ PA6/VSYNC 14 51 PE1/PWM 50 PE2/TEX/INT0 RST 15 VSS 16 XTAL EXTAL PA5/AN5 17 18 19 4 3 2 A13 63 VDD 2 A14 PC2 NC PC4 A15 64 A12 1 A7 PC3 1 32 31 30 A6 5 29 A8 A5 6 28 A9 A4 7 27 A11 26 NC 49 PE3/TX 25 OE 48 VSS 47 VDD 46 NC 45 EXLC A3 8 A2 9 A1 10 24 A10 For programming A0 11 23 CE NC 12 22 D7 D0 13 21 D6 PA4/AN4 20 PA3/AN3 21 44 XLC PA2/AN2 22 43 PE4/YM PA1/AN1 23 42 PE5/YS PA0/AN0 24 41 PE6/I PB7 25 40 B PB6 26 39 G PB5 27 38 R PB4 28 37 PB0 PB3 29 36 PB1 PG7/INT1 30 35 PB2 PG6 31 34 PG3 PG5 32 33 PG4 D5 D4 D3 A16 GND D2 D1 14 15 16 17 18 19 20 Note) 1. NC (Pin 46) is left open. 2. Vss (Pins 16 and 48) are both connected to GND. –4– CXP750000 CXP750000 Pin Assignment in Evaluator Mode (Top View) PC5 PC1 3 62 PC6/PWM6 PC0 4 61 PC7/PWM7 PD7/EC 5 60 PF0/PWM0 PD6/RMC 6 59 PF1/PWM1 PD5/HS1 7 58 PF2/PWM2 PD4/HS0 8 57 PF3/PWM3 PD3/SI 9 56 PF4/SCL0 PD2/SO 10 55 PF5/SCL1/PWM4 PD1/SCK 11 54 PF6/SDA0 PD0/INT2 12 53 PF7/SDA1/PWM5 52 PE0/TO/ADJ 51 PE1/PWM 50 PE2/TEX/INT0 4 PA7/HSYNC 13 PA6/VSYNC 14 RST 15 A6/D6 3 2 A13 63 A14 2 VDD PC2 NC PC4 A12 64 A15 1 A7/D7 PC3 1 32 31 30 5 29 A8 A5/D5 6 28 A9 A4/D4 7 27 A11 A3/D3 8 26 NC 25 HALT 49 PE3/TX 48 VSS 47 VDD 46 NC 45 EXLC 44 XLC 43 PE4/YM VSS 16 A2/D2 9 XTAL 17 A1/D1 10 24 A10 A0/D0 11 23 E/P NC 12 22 I/T RD 13 21 MON EXTAL 18 PA5/AN5 19 For programming 14 15 16 17 18 19 20 23 42 PE5/YS PA0/AN0 24 41 PE6/I PB7 25 40 B PB6 26 39 G PB5 27 38 R PB4 28 37 PB0 PB3 29 36 PB1 PG7/INT1 30 35 PB2 PG6 31 34 PG3 PG5 32 33 PG4 RST PA1/AN1 C1 22 C2 PA2/AN2 A16 21 GND PA3/AN3 WR 20 SYNC PA4/AN4 Note) 1. NC (Pin 46) is left open. 2. Vss (Pins 16 and 48) are both connected to GND. –5– CXP750000 EPROM Read Timing (Ta = –20 to +75°C, VDD = 4.5 to 5.5V, Vss = 0V) Item Symbol Pins Address → data input delay time tACC A0 to A16 D0 to D7 Address → data hold time tIH A0 to A16 D0 to D7 Min. Max. Unit 75 ns ns 0 0.8VDD A0 to A16 Address data 0.2VDD tACC tIH 0.8VDD D0 to D7 Input data 0.2VDD Product List Products Optional item CXP750096 Package ROM capacity Reset pin pull-up resisto Font data Piggy/evaluation chip Mask ROM CXP750010 CXP750000-U01Q CXP750000-U01S 64-pin ceramic PQFP 64-pin plastic SDIP/QFP 96K bytes 120K bytes 64-pin ceramic PSDIP EPROM 120K bytes Existent/Non-existent Existent User data EPROM 57K bytes –6– CXP750000 CXP750000 Piggyback mode and evaluator mode can be switched as shown below. Evaluator mode Piggyback mode LCC type EPROM CPU probe CXP750000 Pin 1 marking Pin 1 index EPROM Pin 1 marking Note) Pin 1 index Note) Evaluation cap should be connected to the CPU probe. –7– CXP750000 Piggy/Evaluation Chip Corresponds to Custom Font The CXP750000 is a piggy/evaluation chip which corresponds to custom font. This incorporates EPROM of OSD font data block. This IC is shipped in blank status, and write to EPROM using exclusive write adaptor. Use exclusive font editor (SFE700II) as for generating font data. Write mode Intel method Write voltage 12.75V Write pulse width 100µs Write ROM type 27C020 Starting address for write 20000h Ending address for write 38BFFh Write adaptor∗1 SDIP: SEK7500P10-64S (Upper board) QFP: SEK750000-64Q (Upper board) Lower board: SEK-32DP-DWN2 ∗1 SUNHAYATO Corp. made OSD Font Data Block Memory Map 20000h OSD character (lower) 24000h OSD character (medium) 28000h OSD character (upper) 2C000h Unused 30000h 30C00h 34000h 34C00h 38000h 38C00h ∗2 Graphic character (lower) Unused ∗2 Graphic character (medium) Unused Graphic character (upper) Unused 3FFFFh ∗2 Fill up ROM writer memory with FFh. –8– ∗2 CXP750000 Package Outline Unit: mm 64PIN PQFP (CERAMIC) PIN No. 1 INDEX 18.7 ± 0.5 INDEX PIN No.1 INDEX 16.3 ± 0.2 64 51 1.0 ± 0.05 1 64 51 1 33 19 14.22 18.12 ± 0.2 12.02 1.05 0.7 0.4 ± 0.08 0.3 6.0 1.27 ± 0.13 4.5 22.3 ± 0.25 32 9.48 0.75 20 1.3 ± 0.3 33 19 32 20 0.6 0.9 11.66 15.58 ± 0.2 PACKAGE STRUCTURE PACKAGE MATERIAL + 0.05 0.15 – 0.02 9.8 MAX –9– CERAMIC SONY CODE PQFP-64C-L02 LEAD TREATMENT GOLD PLATING EIAJ CODE AQFP064-C-0000-B LEAD MATERIAL 42 ALLOY PACKAGE WEIGHT 5.2g JEDEC CODE 3.57 ± 0.36 24.7 ± 0.5 52 52 CXP750000 Package Outline Unit: mm 64PIN PSDIP(CERAMIC) 58.90 ± 0.55 18.12 ± 0.2 20.0 ± 0.2 32 1.27 ± 0.13 1.778 ± 0.1 0.9 1.27 ± 0.25 0.46 ± 0.08 3.43 ± 0.38 11.24 MAX PIN 1 INDEX PACKAGE STRUCTURE PACKAGE MATERIAL CERAMIC GOLD PLATING SONY CODE PSDIP-64C-03 LEAD TREATMENT EIAJ CODE ADIP064-C-0750 LEAD MATERIAL 42 ALLOY PACKAGE MASS 19.2g JEDEC CODE – 10 – 19.05 ± 0.25 + 0.05 0.25 – 0.02 17.5 ± 0.17 1 18.75 ± 0.25 33 15.85 ± 0.2 64