Specifications

ManualsBrandsQuickfilter ManualsAdapterQF4A512-PA

DATA SHEET QF4A512

Rev D4, Dec 07 59 www.quickfiltertech.com

12.10 Register Listing

00H GLBL_SW (USER REGISTER) .......................................................................................................................................... 34

01H GLBL_ID (CHIP ID) - READ ONLY ................................................................................................................................. 34

02H FULL_SRST (GLOBAL SOFT RESET) ............................................................................................................................... 35

03H GLBL_CH_CTRL (GLOBAL CHANNEL CONTROL) ............................................................................................................. 35

04H RUN_MODE (SERIAL INTERFACE RUN MODE) .................................................................................................................. 35

05H EE_TRANS (EEPROM TRANSFER) ................................................................................................................................ 35

06H EE_COPY ( FULL EEPROM TRANSFER) ......................................................................................................................... 36

07H STARTUP (SPI SETUP) .................................................................................................................................................. 36

09H ENABLE_0 (ADC ENABLE) ............................................................................................................................................. 37

0AH ENABLE_1 (AAF ENABLE, ADC MODE) ......................................................................................................................... 38

0BH ENABLE_2 (SAMPLING ENABLE, SERIAL OUTPUT ENABLE) ............................................................................................... 38

0DH EE_VAL (EEPROM STATUS REGISTER VALUE) .............................................................................................................. 39

0EH EE_STATUS (EEPROM STATUS FLAGS) ....................................................................................................................... 39

0FH ADC_STATUS0 (ADC OUT OF RANGE, HIGH OR LOW) – READ ONLY ............................................................................. 39

10H ADC_STATUS1 (ADC OUT OF RANGE, SPECIFIC) – READ ONLY .................................................................................... 39

11H PLL_CTRL_0 (PLL PRE-DIVIDER AND RANGE) .................................................................................................................. 40

12H PLL_CTRL_1 (PLL LOOP DIVIDER) .................................................................................................................................. 40

13H ADC_CLK_RATE (ADC CLOCK RATE) ........................................................................................................................... 40

14H SYS_CLK_CTRL (SYSTEM CLOCK CONTROL) ................................................................................................................. 41

15H SPI_CTRL (SERIAL INTERFACE CONTROL) ....................................................................................................................... 41

16H SPI_MON (SPI MONITOR) - FOR FACTORY USE ONLY ....................................................................................................... 42

17H EE_STADDR (EEPROM STARTING ADDRESS - LSB) ..................................................................................................... 42

18H EE_STADDR (EEPROM STARTING ADDRESS - MSB) .................................................................................................... 42

19H SIF_STADDR (SIF STARTING ADDRESS - LSB) ............................................................................................................... 42

1AH SIF_STADDR (SIF STARTING ADDRESS - MSB) .............................................................................................................. 42

1BH END_ADDR (DESTINATION ENDING ADDRESS - LSB) ...................................................................................................... 42

1CH END_ADDR (DESTINATION ENDING ADDRESS - MSB) ..................................................................................................... 43

1D - 24H SCRATCH (USER SCRATCHPAD) .............................................................................................................................. 43

25H SU_UNLOCK (TEST/MAINTENANCE UNLOCK) - FACTORY USE ONLY ................................................................................. 43

26H GLBL_SRST (GLOBAL SOFT RESETS) .............................................................................................................................. 43

27H ADC_CTRL (ADC CONTROL) .......................................................................................................................................... 44

28H AREC_CTRL (ADC PIPELINE LATENCY) .......................................................................................................................... 44

29H PMUX (TEST MUX) – FACTORY USE ONLY ......................................................................................................................... 44

2AH DEBUG (DEBUG MODE) – FACTORY USE ONLY ................................................................................................................. 44

2BH PCG_MNTNC (PCG MAINTENANCE) – FACTORY USE ONLY .............................................................................................. 44

2CH CAL_AFE (AFE CALIBRATION) – RESERVED FOR FUTURE USE ......................................................................................... 44

2DH BIST_CTRL (BIST CONTROL) – FACTORY USE ONLY ....................................................................................................... 44

2EH BIST_STATUS (BIST STATUS) – FACTORY USE ONLY ..................................................................................................... 44

30H CH1_PGA (PROGRAMMABLE GAIN AMPLIFIER SETTING, FIR BYPASS) ............................................................................... 45

31H CH1_STAT (CHANNEL STATUS) ....................................................................................................................................... 45

32H CH1_CFG (CHANNEL CONFIGURATION) ............................................................................................................................ 46

33H AREC_1_GAIN (AREC GAIN CONTROL) .......................................................................................................................... 47

34H AREC_1_GAIN (AREC GAIN CONTROL) .......................................................................................................................... 47

35H CHPC_1_DIV (CHOPPER PERIOD SETTING) ...................................................................................................................... 47

36H CHPC_1_DIV (CHOPPER PERIOD SETTING) ...................................................................................................................... 47

37H CIC_1_R (CIC DECIMATION, R VALUE) ............................................................................................................................. 47

38H CIC_1_R (CIC DECIMATION, R VALUE) ............................................................................................................................. 47

39H CIC_1_R (CIC DECIMATION, R VALUE) ............................................................................................................................. 47

3AH CIC_1_SHIFT (CIC SHIFT) .............................................................................................................................................. 47

3BH FIR_0_0_CTRL (FIR CONTROL, FILTER 0) ..................................................................................................................... 48

3CH FIR_0_0_NMIN_F1 (MINIMUM STORAGE ADDRESS FOR F1) ............................................................................................. 48

3DH FIR_0_0_NMAX_F1 (MAXIMUM STORAGE ADDRESS FOR F1) ........................................................................................... 48

3EH FIR_0_0_CMIN_F1 (MINIMUM COEFFICIENT STORAGE ADDRESS FOR F1) ......................................................................... 48

3FH FIR_0_0_CMAX_F1 (MAXIMUM COEFFICIENT STORAGE ADDRESS FOR F1) ....................................................................... 49

40H FIR_0_0_NMIN_F2 (MINIMUM STORAGE ADDRESS FOR F2) .............................................................................................. 49