Advance Information ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE ICS9UMS9633BI Recommended Application: Features/Benefits: Poulsbo Based Ultra-Mobile PC (UMPC) for Industrial Temperature Range • Industrial temperature range compliant • Supports ULV CPUs with 67 to 167 MHz CPU outputs Output Features: • Dedicated TEST/SEL and TEST/MODE pins saves isolation resistors on pins • 3 - CPU low power differential push-pull pairs • 3 - SRC low power differential push-pull pairs • CPU STOP# input for power manangment • 1 - LCD100 SSCD low power differential push-pull pair • Fully integrated Vreg • Integrated series resistors on differential outputs • 1.5V VDD IO operation, 3.3V VDD core and REF supply pin for REF • -40 to +85C operating range • • 1 - DOT96 low power differential push-pull pair 1 - REF, 14.31818MHz, 3.3V SE output REF GNDREF VDDCORE_3.3 FSC_L TEST_MODE TEST_SEL SCLK SDATA VDDCORE_3.3 VDDIO_1.5 DOT96C_LPR DOT96T_LPR GNDDOT GNDLCD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LCD100C_LPR LCD100T_LPR VDDIO_1.5 VDDCORE_3.3 *CR#0 GNDSRC SRCC0_LPR SRCT0_LPR *CR#1 VDDCORE_3.3 15 16 17 18 19 20 21 22 23 24 9UMS9633 SSOP Pin Configuration 48 47 46 45 44 43 42 41 40 39 38 37 36 35 VDDREF_3.3 X1 X2 CLKPWRGD#/PD_3.3 CPU_STOP# CPUT0_LPR CPUC0_LPR VDDIO_1.5 GNDCPU CPUT1_LPR CPUC1_LPR VDDCORE_3.3 VDDIO_1.5 GNDCPU 34 33 32 31 30 29 28 27 26 25 CPUT2_LPR CPUC2_LPR FSB_L *CR#2 SRCT2_LPR SRCC2_LPR GNDSRC SRCT1_LPR SRCC1_LPR VDDIO_1.5 48 SSOP Package * indicates inputs with internal pull up of ~10Kohm to 3.3V IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 1 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information SSOP Pin Description PIN # PIN NAME 1 REF 2 GNDREF 3 VDDCORE_3.3 4 FSC_L 5 TEST_MODE 6 TEST_SEL 7 8 9 10 SCLK SDATA VDDCORE_3.3 VDDIO_1.5 11 DOT96C_LPR 12 DOT96T_LPR 13 14 GNDDOT GNDLCD 15 LCD100C_LPR 16 LCD100T_LPR 17 18 19 20 VDDIO_1.5 VDDCORE_3.3 *CR#0 GNDSRC 21 SRCC0_LPR 22 SRCT0_LPR 23 24 *CR#1 VDDCORE_3.3 TYPE DESCRIPTION OUT 14.318 MHz reference clock. PWR Ground pin for the REF outputs. PWR 3.3V power for the PLL core Low threshold input for CPU frequency selection. Refer to input electrical IN characteristics for Vil_FS and Vih_FS values. TEST_MODE is a real time input to select between Hi-Z and REF/N divider mode IN while in test mode. Refer to Test Clarification Table. TEST_SEL: latched input to select TEST MODE IN 1 = All outputs are tri-stated for test 0 = All outputs behave normally. IN Clock pin of SMBus circuitry, 5V tolerant. I/O Data pin for SMBus circuitry, 3.3V tolerant. PWR 3.3V power for the PLL core PWR Power supply for low power differential outputs, nominal 1.5V. Complement clock of low power differential pair for 96.00MHz DOT clock. No 50ohm OUT resistor to GND needed. No Rs needed. True clock of low power differential pair for 96.00MHz DOT clock. No 50ohm resistor OUT to GND needed. No Rs needed. PWR Ground pin for DOT clock output PWR Ground pin for LCD clock output Complement clock of low power differential pair for LCD100 SS clock. No 50ohm OUT resistor to GND needed. No Rs needed. True clock of low power differential pair for LCD100 SS clock. No 50ohm resistor to OUT GND needed. No Rs needed. PWR Power supply for low power differential outputs, nominal 1.5V. PWR 3.3V power for the PLL core IN Clock request for SRC0, 0 = enable, 1 = disable PWR Ground pin for the SRC outputs Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. IN Clock request for SRC1, 0 = enable, 1 = disable PWR 3.3V power for the PLL core IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 2 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information SSOP Pin Description (continued) PIN # PIN NAME 25 VDDIO_1.5 26 SRCC1_LPR 27 SRCT1_LPR 28 GNDSRC 29 SRCC2_LPR 30 SRCT2_LPR 31 *CR#2 32 FSB_L 33 CPUC2_LPR 34 CPUT2_LPR 35 36 37 GNDCPU VDDIO_1.5 VDDCORE_3.3 38 CPUC1_LPR 39 CPUT1_LPR 40 41 GNDCPU VDDIO_1.5 42 CPUC0_LPR 43 CPUT0_LPR 44 CPU_STOP# 45 CLKPWRGD#/PD_3.3 46 47 48 X2 X1 VDDREF_3.3 TYPE DESCRIPTION PWR Power supply for low power differential outputs, nominal 1.5V. Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. PWR Ground pin for the SRC outputs Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. IN Clock request for SRC2, 0 = enable, 1 = disable Low threshold input for CPU frequency selection. Refer to input electrical IN characteristics for Vil_FS and Vih_FS values. Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. PWR Ground pin for the CPU outputs PWR Power supply for low power differential outputs, nominal 1.5V. PWR 3.3V power for the PLL core Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. PWR Ground pin for the CPU outputs PWR Power supply for low power differential outputs, nominal 1.5V. Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. IN Stops all CPU clocks, except those set to be free running clocks IN This 3.3V LVTTL input is a level sensitive strobe used to determine when latch inputs are valid and are ready to be sampled. This is an active low input. / Asynchronous active high input pin used to place the device into a power down state. OUT Crystal output, Nominally 14.318MHz IN Crystal input, Nominally 14.318MHz. PWR Power pin for the XTAL and REF clocks, nominal 3.3V IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 3 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information FSB_L CPUC2_LPR CPUT2_LPR GNDCPU VDDIO_1.5 VDDCORE_3.3 CPUC1_LPR CPUT1_LPR GNDCPU VDDIO_1.5 CPUC0_LPR CPUT0_LPR MLF Pin Configuration 48 47 46 45 44 43 42 41 40 39 38 37 CPU_STOP# CLKPWRGD#/PD_3.3 X2 X1 VDDREF_3.3 REF GNDREF VDDCORE_3.3 FSC_L TEST_MODE TEST_SEL SCLK_3.3 1 2 3 4 5 6 7 8 9 10 11 12 36 35 34 33 32 31 30 29 28 27 26 25 ICS9UMS9633 *CR#2 SRCT2_LPR SRCC2_LPR GNDSRC SRCT1_LPR SRCC1_LPR VDDIO_1.5 VDDCORE_3.3 *CR#1 SRCT0_LPR SRCC0_LPR GNDSRC *CR#0 VDDCORE_3.3 VDDIO_1.5 LCD100T_LPR LCD100C_LPR GNDLCD GNDDOT DOT96T_LPR DOT96C_LPR VDDIO_1.5 VDDCORE_3.3 SDATA_3.3 13 14 15 16 17 18 19 20 21 22 23 24 48-pin MLF, 6x6 mm, 0.4mm pitch * indicates inputs with internal pull up of ~10Kohm to 3.3V IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 4 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information MLF Pin Description PIN # PIN NAME 1 CPU_STOP# TYPE DESCRIPTION IN Stops all CPU clocks, except those set to be free running clocks 2 CLKPWRGD#/PD_3.3 IN 3 4 5 6 7 8 X2 X1 VDDREF_3.3 REF GNDREF VDDCORE_3.3 9 FSC_L IN 10 TEST_MODE IN 11 TEST_SEL IN 12 13 14 15 SCLK_3.3 SDATA_3.3 VDDCORE_3.3 VDDIO_1.5 IN I/O PWR PWR 16 DOT96C_LPR OUT 17 DOT96T_LPR OUT 18 19 GNDDOT GNDLCD PWR PWR 20 LCD100C_LPR OUT 21 LCD100T_LPR OUT 22 23 24 VDDIO_1.5 VDDCORE_3.3 *CR#0 PWR PWR IN OUT IN PWR OUT PWR PWR This 3.3V LVTTL input is a level sensitive strobe used to determine when latch inputs are valid and are ready to be sampled. This is an active low input. / Asynchronous active high input pin used to place the device into a power down state. Crystal output, Nominally 14.318MHz Crystal input, Nominally 14.318MHz. Power pin for the XTAL and REF clocks, nominal 3.3V 14.318 MHz reference clock. Ground pin for the REF outputs. 3.3V power for the PLL core Low threshold input for CPU frequency selection. Refer to input electrical characteristics for Vil_FS and Vih_FS values. TEST_MODE is a real time input to select between Hi-Z and REF/N divider mode while in test mode. Refer to Test Clarification Table. TEST_SEL: latched input to select TEST MODE 1 = All outputs are tri-stated for test 0 = All outputs behave normally. Clock pin of SMBus circuitry, 3.3V tolerant. Data pin for SMBus circuitry, 3.3V tolerant. 3.3V power for the PLL core Power supply for low power differential outputs, nominal 1.5V. Complement clock of low power differential pair for 96.00MHz DOT clock. No 50ohm resistor to GND needed. No Rs needed. True clock of low power differential pair for 96.00MHz DOT clock. No 50ohm resistor to GND needed. No Rs needed. Ground pin for DOT clock output Ground pin for LCD clock output Complement clock of low power differential pair for LCD100 SS clock. No 50ohm resistor to GND needed. No Rs needed. True clock of low power differential pair for LCD100 SS clock. No 50ohm resistor to GND needed. No Rs needed. Power supply for low power differential outputs, nominal 1.5V. 3.3V power for the PLL core Clock request for SRC0, 0 = enable, 1 = disable IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 5 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information MLF Pin Description (continued) PIN # PIN NAME 25 GNDSRC 26 SRCC0_LPR 27 SRCT0_LPR 28 29 30 *CR#1 VDDCORE_3.3 VDDIO_1.5 31 SRCC1_LPR 32 SRCT1_LPR 33 GNDSRC 34 SRCC2_LPR 35 SRCT2_LPR 36 *CR#2 37 FSB_L 38 CPUC2_LPR 39 CPUT2_LPR 40 41 42 GNDCPU VDDIO_1.5 VDDCORE_3.3 43 CPUC1_LPR 44 CPUT1_LPR 45 46 GNDCPU VDDIO_1.5 47 CPUC0_LPR 48 CPUT0_LPR TYPE DESCRIPTION PWR Ground pin for the SRC outputs Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. IN Clock request for SRC1, 0 = enable, 1 = disable PWR 3.3V power for the PLL core PWR Power supply for low power differential outputs, nominal 1.5V. Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. PWR Ground pin for the SRC outputs Complementary clock of differential 0.8V push-pull SRC output with integrated 33ohm OUT series resistor. No 50ohm resistor to GND needed. True clock of differential 0.8V push-pull SRC output with integrated 33ohm series OUT resistor. No 50ohm resistor to GND needed. IN Clock request for SRC2, 0 = enable, 1 = disable Low threshold input for CPU frequency selection. Refer to input electrical IN characteristics for Vil_FS and Vih_FS values. Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. PWR Ground pin for the CPU outputs PWR Power supply for low power differential outputs, nominal 1.5V. PWR 3.3V power for the PLL core Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. PWR Ground pin for the CPU outputs PWR Power supply for low power differential outputs, nominal 1.5V. Complementary clock of differential pair 0.8V push-pull CPU outputs with integrated OUT 33ohm series resistor. No 50 ohm resistor to GND needed. True clock of differential pair 0.8V push-pull CPU outputs with integrated 33ohm OUT series resistor. No 50 ohm resistor to GND needed. IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 6 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information Funtional Block Diagram REF X1 X2 OSC SRC(2:0) CPU, SRC SS-PLL CPU(2:0) LCD SS-PLL LCD100_SSC 96M Non-SS PLL DOT96MHz FSLC FSLB CKPWRGD/PD# CPU_STOP# CR#(2:0) TESTSEL Control Logic TESTMODE SMBDAT SMBCLK Power Groups Pin Number Description VDD GND 41, 46 Low power outputs 40, 45 CPUCLK 42 VDDCORE_3.3V 30 Low power outputs 25, 33 SRCCLK 29 VDDCORE_3.3V 22 Low power outputs LCDCLK 19 23 VDDCORE_3.3V 15 Low power outputs 18 DOT 96Mhz 14 VDDCORE_3.3V Xtal, REF 5 7 IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 7 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information Absolute Maximum Ratings PARAMETER SYMBOL CONDITIONS MAX UNITS Notes 3.3V Supply Voltage VDDxxx_3.3 Supply Voltage MIN 3.9 V 1,2 1.5V Supply Voltage VDDxxx_1.5 Supply Voltage 3.9 V 1,2 VDD_3.3+ 0.3V V 1,2,3 3.3_Input High Voltage VIH3.3 3.3V Inputs Minimum Input Voltage VIL Any Input GND - 0.5 Storage Temperature Ts - -65 Input ESD protection ESD prot Human Body Model Man Machine Model V 150 ° 1 C 1,2 2000 V 1,2 200 V 1,2 MAX UNITS Notes Notes: 1 Guaranteed by design and characterization, not 100% tested in production. 2 Operation under these conditions is neither implied, nor guaranteed. 3 Maximum input voltage is not to exceed maximum VDD Electrical Characteristics - Input/Supply/Common Output Parameters PARAMETER SYMBOL CONDITIONS MIN Ambient Operating Temp TambientITEMP No Airflow -40 85 °C 1 3.3V Supply Voltage VDDxxx_3.3 3.3V +/- 5% 3.135 3.465 V 1 1.5V Supply Voltage VDDxxx_1.5 1.5V - 5% to 3.3V + 5% 1.425 3.465 V 1 3.3V Input High Voltage VIHSE3.3 Single-ended inputs 2 VDD + 0.3 V 1 3.3V Input Low Voltage VILSE3.3 Single-ended inputs VSS - 0.3 0.8 V 1 Input Leakage Current IIN -5 5 uA 1 Input Leakage Current IINRES VIN = VDD , VIN = GND Inputs with pull or pull down resistors. (CR# pins) VIN = VDD , VIN = GND -200 200 uA 1 Output High Voltage VOHSE Single-ended outputs, IOH = -1mA V 1 Output Low Voltage Low Threshold InputHigh Voltage Low Threshold InputLow Voltage VOLSE Single-ended outputs, IOL = 1 mA 0.4 V 1 VIH_FS 3.3 V +/-5% 0.7 1.5 V 1 VIL_FS 3.3 V +/-5% VSS - 0.3 0.35 V 1 2.4 IDD_DEFAULT 3.3V supply, LCDPLL off 65 mA 1 IDD_LCDEN 70 mA 1 55 mA 1 IDD_PD3.3 3.3V supply, LCDPLL enabled 1.5V supply, Differential IO current, all outputs enabled 3.3V supply, Power Down Mode 2 mA 1 IDD_PDIO 1.5V IO supply, Power Down Mode 0.5 mA 1 Input Frequency Fi VDD = 3.3 V 15 MHz 2 Pin Inductance Lpin Operating Supply Current IDD_IO Power Down Current Input Capacitance Spread Spectrum Modulation Frequency 7 nH 1 5 pF 1 Output pin capacitance 6 pF 1 CINX X1 & X2 pins 5 pF 1 fSSMOD Triangular Modulation 33 kHz 1 CIN Logic Inputs COUT 1.5 IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 30 1451—01/20/09 8 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information AC Electrical Characteristics - Input/Common Parameters PARAMETER SYMBOL Clk Stabilization T STAB Tdrive_SRC T DRSRC Tdrive_PD# T DRPD Tdrive_CPU T DRSRC Tfall_PD# T FALL Trise_PD# T RISE CONDITIONS From VDD Power-Up or deassertion of PD# to 1st clock SRC output enable after CR# assertion Differential output enable after PD# de-assertion CPU output enable after CPU_STOP# de-assertion MIN Fall/rise time of PD# and CPU_STOP# inputs MAX UNITS Notes 1.8 ms 1 15 ns 1 300 us 1 10 ns 1 5 ns 1 5 ns 1 AC Electrical Characteristics - Low Power Differential Outputs PARAMETER SYMBOL CONDITIONS MIN MAX UNITS NOTES Rising Edge Slew Rate tSLR Differential Measurement 0.5 6 V/ns 1,2 Falling Edge Slew Rate tFLR Differential Measurement 0.5 6 V/ns 1,2 Rise/Fall Time Variation tSLVAR Single-ended Measurement 125 ps 1 Maximum Output Voltage VHIGH Includes overshoot 1150 mV 1 Minimum Output Voltage VLOW Includes undershoot -300 mV 1 Differential Voltage Swing VSWING Differential Measurement 300 mV 1 Crossing Point Voltage VXABS Single-ended Measurement 300 550 mV 1,3,4 Crossing Point Variation VXABSVAR Single-ended Measurement 140 mV 1,3,5 Duty Cycle DCYC Differential Measurement 55 % 1 CPU Jitter - Cycle to Cycle CPUJ C2C Differential Measurement 85 ps 1 SRC Jitter - Cycle to Cycle SRCJ C2C Differential Measurement 125 ps 1 DOT Jitter - Cycle to Cycle DOTJ C2C Differential Measurement 250 ps 1 CPU[2:0] Skew CPUSKEW10 Differential Measurement 100 ps 1 SRC[2:0] Skew SRCSKEW Differential Measurement 250 ps 1 45 Electrical Characteristics - REF-14.318MHz PARAMETER SYMBOL CONDITIONS MIN MAX UNITS Notes Long Accuracy ppm see Tperiod min-max values -300 300 ppm 1,2 Clock period Tperiod 14.318MHz output nominal 69.8203 69.8622 ns 2 Absolute min/max period Tabs 14.318MHz output nominal 69.8203 70.86224 ns 2 Output High Voltage VOH IOH = -1 mA 2.4 Output Low Voltage VOL IOL = 1 mA Output High Current IOH Output Low Current IOL VOH @MIN = 1.0 V, VOH@MAX = 3.135 V VOL @MIN = 1.95 V, VOL @MAX = 0.4 V V 1 0.4 V 1 -33 -33 mA 1 30 38 mA 1 1 Rising Edge Slew Rate tSLR Measured from 0.8 to 2.0 V 1 4 V/ns Falling Edge Slew Rate tFLR Measured from 2.0 to 0.8 V 1 4 V/ns 1 Duty Cycle dt1 VT = 1.5 V 45 55 % 1 Jitter tjcyc-cyc VT = 1.5 V 1000 ps 1 IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 9 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information Electrical Characteristics - SMBus Interface PARAMETER SYMBOL SMBus Voltage VDD CONDITIONS Low-level Output Voltage Current sinking at VOLSMB = 0.4 V SCLK/SDATA Clock/Data Rise Time SCLK/SDATA Clock/Data Fall Time Maximum SMBus Operating Frequency VOLSMB @ IPULLUP IPULLUP SMB Data Pin MAX UNITS Notes 2.7 3.3 V 1 0.4 V 1 mA 1 1000 ns 1 300 ns 1 100 kHz 1 4 TFI2C (Max VIL - 0.15) to (Min VIH + 0.15) (Min VIH + 0.15) to (Max VIL - 0.15) F SMBUS Block Mode T RI2C MIN Notes on Electrical Characteristics: 1 Guaranteed by design and characterization, not 100% tested in production. 2 Slew rate measured through Vswing centered around differential zero 3 Vxabs is defined as the voltage where CLK = CLK# 4 Only applies to the differential rising edge (CLK rising and CLK# falling) Defined as the total variation of all crossing voltages of CLK rising and CLK# falling. Matching applies to rising edge rate of CLK and falling edge of CLK#. It is measured using a +/-75mV window centered on the average cross point where CLK meets CLK#. 5 6 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REF is at 14.31818MHz 7 Operation under these conditions is neither implied, nor guaranteed. Clock Periods Differential Outputs with Spread Spectrum Enabled Measurement Window Symbol 1 Clock 1us 0.1s 0.1s 0.1s 1us 1 Clock Lg- -SSC -ppm error 0ppm + ppm error +SSC Lg+ Period Long-Term Average Short-term Average Period Absolute Period Signal Name Definition Short-term Long-Term Average Average Minimum Absolute Period 9.99900 Minimum Absolute Period 9.99900 Nominal Maximum Maximum Maximum SRC 100 Minimum Absolute Period 9.87400 10.00000 10.00100 10.05130 10.17630 Units ns Notes 1,2 CPU 100 9.91400 9.99900 9.99900 10.00000 10.00100 10.05130 10.13630 ns 1,2 CPU 133 7.41425 7.49925 7.49925 7.50000 7.50075 7.53845 7.62345 ns 1,2 CPU 166 5.91440 5.99940 5.99940 6.00000 6.00060 6.03076 6.11576 ns 1,2 Units ns Notes 1,2 Clock Periods Differential Outputs with Spread Spectrum Disabled Measurement Window Symbol 1 Clock 1us 0.1s 0.1s 0.1s 1us 1 Clock Lg- -SSC -ppm error 0ppm + ppm error +SSC Lg+ Period Long-Term Average Short-term Average Period Maximum Maximum Absolute Period Definition Short-term Long-Term Average Average Minimum Absolute Period Minimum Absolute Period 9.99900 Nominal Maximum 10.00000 10.00100 10.17630 CPU 100 9.91400 9.99900 10.00000 10.00100 10.13630 ns 1,2 CPU 133 7.41425 7.49925 7.50000 7.50075 7.62345 ns 1,2 CPU 166 5.91440 5.99940 6.00000 6.00060 6.11576 ns 1,2 10.16560 10.41560 10.41670 DOT 96 1 Guaranteed by design and characterization, not 100% tested in production. 10.41770 10.66770 ns 1,2 Signal Name SRC 100 Minimum Absolute Period 9.87400 2 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is at 14.31818MHz IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 10 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Table 1: CPU Frequency Select Table CPU SRC DOT 1 1 FSLC FSLB MHz MHz MHz 0 0 133.33 0 1 166.67 100.00 96.00 1 0 100.00 1 1 66.67 LCD MHz Advance Information REF MHz 100.00 14.318 1. FSLC is a low-threshold input.Please see VIL_FS and VIH_FS specifications in the Input/Supply/Common Output Parameters Table for correct values. Also refer to the Test Clarification Table. Table 2: LCD Spread Select Table (Pin 20/21) B1b5 B1b4 B1b3 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 Table 3: CPU N-step Programming Spread Comment % -0.5% LCD100 -1% LCD100 -2% LCD100 -2.5% LCD100 +/- 0.25% LCD100 +/-0.5% LCD100 +/-1% LCD100 +/-1.25% LCD100 CPU (MHz) 133.33 166.67 100.00 200.00 P 3 3 4 2 Default N (hex) 64 7D 64 64 Fcpu = 4MHz x N/P = 4MHz x N/P = 4MHz x N/P = 4MHz x N/P CPU Power Management Table SMBus Register PD CPU_STOP# CPU CPU# OE 0 Enable Running Running 1 X Enable Low/20K Low 1 0 Enable High Low 0 0 X Low/20K Low Disable SRC, LCD, DOT Power Management Table PD CR_x# SMBus Register OE 0 1 0 0 0 X 1 X Enable X Enable Disable SRC SRC# Running Running Low/20K Low Low/20K Low Low/20K Low DOT/LCD DOT#/LCD# Running Low/20K Running Low/20K Running Low Running Low REF Power Management Table PD SMBus Register OE REF 0 1 0 Enable X Disable Running Low Low IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 11 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information General SMBus serial interface information for the ICS9UMS9633BI How to Write: How to Read: Controller (host) sends a start bit. Controller (host) sends the write address D2 (h) ICS clock will acknowledge Controller (host) sends the begining byte location = N ICS clock will acknowledge Controller (host) sends the data byte count = X ICS clock will acknowledge Controller (host) starts sending Byte N through Byte N + X -1 • ICS clock will acknowledge each byte one at a time • Controller (host) sends a Stop bit • • • • • • • • • • • • • • • • • • • • • • Index Block Read Operation Index Block Write Operation Controller (Host) starT bit T Slave Address D2(h) WRite WR Controller (host) will send start bit. Controller (host) sends the write address D2 (h) ICS clock will acknowledge Controller (host) sends the begining byte location = N ICS clock will acknowledge Controller (host) will send a separate start bit. Controller (host) sends the read address D3 (h) ICS clock will acknowledge ICS clock will send the data byte count = X ICS clock sends Byte N + X -1 ICS clock sends Byte 0 through byte X (if X(h) was written to byte 8). Controller (host) will need to acknowledge each byte Controllor (host) will send a not acknowledge bit Controller (host) will send a stop bit Controller (Host) T starT bit Slave Address D2(h) WR WRite ICS (Slave/Receiver) ICS (Slave/Receiver) ACK ACK Beginning Byte = N Beginning Byte = N ACK ACK RT Repeat starT Slave Address D3(H) RD ReaD Data Byte Count = X ACK Beginning Byte N ACK X Byte ACK Data Byte Count = X ACK Beginning Byte N Byte N + X - 1 ACK X Byte ACK P stoP bit Byte N + X - 1 N P IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range Not acknowledge stoP bit 1451—01/20/09 12 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Byte Bit(s) 7 6 5 4 3 2 1 0 Byte Bit(s) 7 6 5 4 3 2 1 0 0 PLL & Divider Enable Register Pin # Name Description This bit controls whether the PLL driving the CPU PLL1 Enable and SRC clocks is enabled or not. This bit controls whether the PLL driving the DOT PLL2 Enable and clock is enabled or not. This bit controls whether the PLL driving the LCD PLL3 Enable clock is enabled or not. Reserved This bit controls whether the CPU output divider is enabled or not. CPU Divider Enable NOTE: This bit should be automatically set to ‘0’ if bit 7 is set to ‘0’. This bit controls whether the SRC output divider is SRC Output Divider enabled or not. Enable NOTE: This bit should be automatically set to ‘0’ if bit 7 is set to ‘0’. This bit controls whether the LCD output divider is LCD Output Divider enabled or not. Enable NOTE: This bit should be automatically set to ‘0’ if bit 5 is set to ‘0’. This bit controls whether the DOT output divider is DOT Output Divider enabled or not. Enable NOTE: This bit should be automatically set to ‘0’ if bit 6 is set to ‘0’. 1 PLL SS Enable/Control Register Pin # Name Description This bit controls whether PLL1 has spread enabled or not. Spread spectrum for PLL1 is set at -0.5% PLL1 SS Enable down-spread. Note that PLL1 drives the CPU and SRC clocks. PLL3 SS Enable PLL3 FS Select This bit controls whether PLL3 has spread enabled or not. Note that PLL3 drives the SSC clock, and that the spread spectrum amount is set in bits 3-5. These 3 bits select the frequency of PLL3 and the SSC clock when Byte 1 Bit 6 (PLL3 Spread Spectrum Enable) is set. Reserved Reserved Reserved IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range Advance Information Type 0 1 Default RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 0 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 Type 0 1 Default RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW See Table 2: LCD Spread Select Table 0 0 0 0 0 0 1451—01/20/09 13 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Byte Bit(s) 7 6 5 4 3 2 1 0 Byte Bit(s) 7 6 5 2 Output Enable Register Pin # Name Description This bit controls whether the CPU[0] output buffer CPU0 Enable is enabled or not. This bit controls whether the CPU[1] output buffer CPU1 Enable is enabled or not. This bit controls whether the CPU[2] output buffer CPU2 Enable is enabled or not. This bit controls whether the SRC[0] output buffer SRC0 Enable is enabled or not. This bit controls whether the SRC[1] output buffer SRC1 Enable is enabled or not. This bit controls whether the SRC[2] output buffer SRC2 Enable is enabled or not. This bit controls whether the DOT output buffer is DOT Enable enabled or not. This bit controls whether the LCD output buffer is LCD100 Enable enabled or not. 3 Output Control Register Pin # Name REF Enable Description Reserved Reserved This bit controls whether the REF output buffer is enabled or not. Advance Information Type 0 1 Default RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 RW 0 = Disabled 1 = Enabled 1 Type 0 1 Default 0 0 RW 0 = Disabled 1 = Enabled 1 4 REF Slew These bits control the edge rate of the REF clock. RW 3 2 1 0 This bit controls whether the CPU[0] output buffer is free-running or stoppable. If it is set to stoppable CPU0 Stop Enable the CPU[0] output buffer will be disabled with the assertion of CPU_STP#. This bit controls whether the CPU[1] output buffer is free-running or stoppable. If it is set to stoppable CPU1 Stop Enable the CPU[1] output buffer will be disabled with the assertion of CPU_STP#. This bit controls whether the CPU[2] output buffer is free-running or stoppable. If it is set to stoppable CPU2 Stop Enable the CPU[2] output buffer will be disabled with the assertion of CPU_STP#. IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 00 = Slow Edge Rate 01 = Medium Edge Rate 10 = Fast Edge Rate 11 = Reserved 10 RW Free Running Stoppable 0 RW Free Running Stoppable 0 RW Free Running Stoppable 0 1451—01/20/09 14 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 4 CPU PLL N Register Pin # Name Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 CPU PLL/N Register 5 Pin # Name CPU N Div7 CPU N Div6 CPU N Div5 CPU N Div4 CPU N Div3 CPU N Div2 CPU N Div1 CPU N Div0 Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 6 Pin # Reserved Name Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 7 Pin # Reserved Name CPU N Div8 Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved N Divider Prog bit 8 Control Function See Table 3: CPU N-step Programming Advance Information Type 0 1 Default 1 1 1 1 1 1 1 0 0 1 Default X X X X X X X X RW Type RW RW RW RW RW RW RW RW Default depends on latched input frequency. Default for CPU = 166 is 7Dh. Default for all other frequencies is 64h. Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Type 0 1 Default 1 1 1 1 0 0 1 1 Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Type 0 1 Default 0 0 0 0 0 0 0 0 IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 15 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 8 Pin # Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Reserved Name Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Advance Information Type 0 1 Default 0 0 0 0 0 0 0 0 9 LCD100 PLL N Register Pin # Name Control Function LCD100 N Div7 LCD100 N Div6 LCD100 N Div5 N Divider Programming Byte9 bit(7:0) and Byte8 LCD100 N Div4 bit7 LCD100 N Div3 LCD100 N Div2 LCD100 N Div1 LCD100 N Div0 Type R R R R R R R R 0 1 Default X X X X X X X X Byte Bit(s) 7 6 5 4 3 2 1 0 10 Status Readback Register Pin # Name 37 FSB 9 FSC 24 CR0# Readbk 28 CR1# Readbk 36 CR2# Readbk Type R R R R R Byte Bit(s) 7 6 5 4 3 2 1 0 11 Revision ID/Vendor ID Register Pin # Name Rev Code Bit 3 Rev Code Bit 2 Rev Code Bit 1 Rev Code Bit 0 Vendor ID bit 3 Vendor ID bit 2 Vendor ID bit 1 Vendor ID bit 0 Byte Bit(s) 7 6 5 4 3 2 1 0 12 Device ID Register Pin # Name DEV_ID3 DEV_ID2 DEV_ID1 DEV_ID0 Description Frequency Select B Frequency Select C Real time CR0# State Indicator Real time CR1# State Indicator Real time CR2# State Indicator Reserved Reserved Reserved Description Revision ID (0 for A rev) Vendor ID Description Device ID MSB Device ID 2 Device ID 1 Device ID LSB Reserved Reserved Reserved Reserved IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range See N-step programming formula 0 1 See Table 1: CPU Frequency Select Table CR0# is Low CR0# is High CR1# is Low CR1# is High CR2# is Low CR2# is High Type R R R R R R R R 0 Type R R R R 0 1 Vendor specific 1 Default Latch Latch X X X 0 0 0 Default X X X X 0 0 0 1 Default 0 0 1 1 0 0 0 0 1451—01/20/09 16 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 13 Pin # Reserved Register Name Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 14 Pin # Reserved Register Name Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 15 Byte Count Register Pin # Name BC5 BC4 BC3 BC2 BC1 BC0 Advance Information Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Type 0 1 Default 0 0 0 0 0 0 0 0 Control Function Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved Type 0 1 Default 0 0 0 0 0 0 0 0 Control Function Reserved Reserved Byte Count 5 Byte Count 4 Byte Count 3 Byte Count 2 Byte Count 1 Byte Count LSB Type 0 1 Default 0 0 0 0 1 1 1 1 Control Function Reserved Reserved Reserved Reserved Reserved Reserved Enables CPU N programming Enables LCD N programming Type 0 1 RW RW Disabled Disabled Enabled Enabled RW RW RW RW RW RW Specifies Number of bytes to be read back during an SMBus read. Default is 0xF. Bytes 16:40 are reserved Byte Bit(s) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 41 N Program Enable Register Pin # Name CPU N Enable LCD N Enable IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range Default 0 0 0 0 0 0 0 0 1451—01/20/09 17 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information Test Clarification Table Comments HW TEST_SEL HW PIN Power-up w/ TEST_SEL = 1 to enter test mode Cycle power to disable test mode TEST_MODE -->low Vth input TEST_MODE is a real time input TEST_MODE OUTPUT HW PIN <0.35V X NORMAL >0.7V <0.35V HI-Z >0.7V >0.7V REF/N IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 18 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information MLF Top Mark Information (9UMS9633BKILF) 48 47 46 45 44 43 42 41 40 39 38 37 1 2 3 4 5 6 7 8 9 10 11 36 35 ICS MS9633BIL YYWW CofO ###### 34 33 32 31 30 29 28 12 27 26 25 13 14 15 16 17 18 19 20 21 22 23 24 Line 1. Company name Line 2. Part Number Line 3. YYWW = Date Code Line 3. Country of Origin Line 4. ####### = Lot Number IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 19 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE SYMBOL A A1 b c D E E1 e h L N a Advance Information 300 mil SSOP In Millimeters COMMON DIMENSIONS MIN MAX 2.41 2.80 0.20 0.40 0.20 0.34 0.13 0.25 SEE VARIATIONS 10.03 10.68 7.40 7.60 0.635 BASIC 0.38 0.64 0.50 1.02 SEE VARIATIONS 0° 8° In Inches COMMON DIMENSIONS MIN MAX .095 .110 .008 .016 .008 .0135 .005 .010 SEE VARIATIONS .395 .420 .291 .299 0.025 BASIC .015 .025 .020 .040 SEE VARIATIONS 0° 8° VARIATIONS N 48 D mm. MIN 15.75 D (inch) MAX 16.00 MIN .620 MAX .630 Reference Doc.: JEDEC Publication 95, MO-118 10-0034 Ordering Information 9UMS9633BFILFT Example: XXXX B F I LF T Designation for tape and reel packaging Lead Free, RoHS Compliant Industrial Temperature Range (-40C to +85C) Package Type F = SSOP Revision Designator Device Type IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 20 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information (Ref.) Seating Plane (N D -1)x e (Ref.) A1 Index Area ND & N Even A3 N L N Anvil Singulation 1 E2 (Ref.) b (Re f.) A Chamfer 4x 0.6 x 0.6 max OPTIONAL (N -1)x e E2 2 Sawn Singulation D are Even 2 OR Top View (Typ.) e 2 If N & N D e D2 2 ND & N Odd Thermal Base D2 0. 08 C C THERMALLY ENHANCED, VERY THIN, FINE PITCH QUAD FLAT / NO LEAD PLASTIC PACKAGE DIMENSIONS SYMBOL A A1 A3 b e DIMENSIONS MIN. MAX. 0.8 1.0 0 0.05 0.20 Reference 0.18 0.3 0.40 BASIC SYMBOL N ND NE D x E BASIC D2 MIN. / MAX. E2 MIN. / MAX. L MIN. / MAX. Ordering Information 48L TOLERANCE 48 12 12 6.00 x 6.00 3.95 / 4.25 3.95 / 4.25 0.30 / 0.50 9UMS9633BKILFT Example: XXXX B K I LF T Designation for tape and reel packaging Lead Free, RoHS Compliant Industrial Temperature Range (-40C to +85C) Package Type K = MLF Revision Designator Device Type IDTTM/ICSTM Ultra Mobile PC Clock for Industrial Temperature Range 1451—01/20/09 21 ICS9UMS9633BI ULTRA MOBILE PC CLOCK FOR INDUSTRIAL TEMPERATURE RANGE Advance Information Revision History Rev. 0.1 0.2 0.3 0.4 0.5 Issue Date Description 02/15/08 Initial Release 1. Byte 4 default value changed to FF hex 02/27/08 2. Byte 6 default value changed to F3 hex. 1. Corrected Reference in Byte 5 to CPU NDIV8. Should refer to Byte 4, bit 0. 2. Corrected Reference in LCD100 NDIV to only refer to Byte 9 3. Corrected headings in clock period table. 4. Added N-step programming info. 05/21/08 5. Corrected Byte 4 default value 11/12/08 Removed reference to 1.5V inputs 01/20/09 Updated SMBus byte 4/5; added CPU N-step Programming table Page # - Various 11, 15 Innovate with IDT and accelerate your future networks. Contact: www.IDT.com TM For Sales For Tech Support 800-345-7015 408-284-8200 Fax: 408-284-2775 408-284-6578 [email protected] Corporate Headquarters Asia Pacific and Japan Europe Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 7015 +408 284 8200 (outside U.S.) Integrated Device Technology Singapore (1997) Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505 IDT Europe, Limited Prime House Barnett Wood Lane Leatherhead, Surrey United Kingdom KT22 7DE +44 1372 363 339 © 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA 22