Datasheet

ADS1293

SNAS602B –FEBRUARY 2013–REVISED MARCH 2013

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ERROR_MISC Miscellaneous Errors 0x1E RO 0x00

Digital Registers

DIGO_STRENGTH Digital Output Drive Strength 0x1F R/W 0x03

R2_RATE R2 Decimation Rate 0x21 R/W 0x08

R3_RATE_CH1 R3 Decimation Rate for Channel 1 0x22 R/W 0x80

R3_RATE_CH2 R3 Decimation Rate for Channel 2 0x23 R/W 0x80

R3_RATE_CH3 R3 Decimation Rate for Channel 3 0x24 R/W 0x80

R1_RATE R1 Decimation Rate 0x25 R/W 0x00

DIS_EFILTER ECG Filter Disable 0x26 R/W 0x00

DRDYB_SRC Data Ready Pin Source 0x27 R/W 0x00

SYNCB_CN SYNCB In/Out Pin Control 0x28 R/W 0x40

MASK_DRDYB Optional Mask Control for DRDYB Output 0x29 R/W 0x00

MASK_ERR Mask Error on ALARMB Pin 0x2A R/W 0x00

Reserved — 0x2B — 0x00

Reserved — 0x2C — 0x00

Reserved — 0x2D — 0x09

ALARM_FILTER Digital Filter for Analog Alarm Signals 0x2E R/W 0x33

CH_CNFG Configure Channel for Loop Read Back Mode 0x2F R/W 0x00

Pace and ECG Data Read Back Registers

DATA_STATUS ECG and Pace Data Ready Status 0x30 RO —

DATA_CH1_PACE Channel 1 Pace Data 0x31 RO —

0x32

DATA_CH2_PACE Channel 2 Pace Data 0x33 RO —

0x34

DATA_CH3_PACE Channel 3 Pace Data 0x35 RO —

0x36

DATA_CH1_ECG Channel 1 ECG Data 0x37 RO —

0x38

0x39

DATA_CH2_ECG Channel 2 ECG Data 0x3A RO —

0x3B

0x3C

DATA_CH3_ECG Channel 3 ECG Data 0x3D RO —

0x3E

0x3F

REVID Revision ID 0x40 RO 0x01

DATA_LOOP Loop Read Back Address 0x50 RO —

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