Datasheet

ADS1293
www.ti.com SNAS602B –FEBRUARY 2013–REVISED MARCH 2013
Table 54. MASK_ERR: Mask Error on ALARMB Pin
Addr BIT7 BIT6 BIT5 BIT4 BIT3 BIT2 BIT1 BIT0
0x2A MASK_SYNC MASK_ MASK_ MASK_ MASK_ MASK_ MASK_ MASK_
EDGEERR CH3ERR CH2ERR CH1ERR OUTLOD BATLOW RLDRAIL CMOR
[7] MASK_SYNCEDGEER Mask alarm condition when SYNCEDGEERR=1
R
0: Alarm condition is active (default)
1: Alarm condition is masked
[6] MASK_CH3ERR Mask alarm condition for CH3ERR=1
0: Alarm condition active (default)
1: Alarm condition is masked
[5] MASK_CH2ERR Mask alarm condition for CH2ERR=1
0: Alarm condition active (default)
1: Alarm condition is masked
[4 ] MASK_CH1ERR Mask alarm condition for CH1ERR=1
0: Alarm condition active (default)
1: Alarm condition is masked
[3] MASK_LEADOFF Mask alarm condition for LEADOFF=1
0: Alarm condition active (default)
1: Alarm condition is masked
[2] MASK_BATLOW Mask alarm condition for BATLOW=1
0: Alarm condition active (default)
1: Alarm condition is masked
[1] MASK_RLDRAIL Mask alarm condition for RLDRAIL=1
0: Alarm condition active (default)
1: Alarm condition is masked
[0] MASK_CMOR Mask alarm condition for CMOR=1
0: Alarm condition active (default)
1: Alarm condition is masked
Table 55. ALARM_FILTER: Digital Filter for Analog Alarm Signals
Addr BIT7 BIT6 BIT5 BIT4 BIT3 BIT2 BIT1 BIT0
0x2E AFILTER_OTHER AFILTER_LOD
[7:4] AFILTER_OTHER Filter for all other alarms count
Number of consecutive analog alarm signal counts+1 before ALARMB is asserted.
0011: (default)
[3:0] AFILTER_LOD Filter for OUT_LOD[5:0] alarm count
Number of consecutive lead off alarm signal counts+1 before ALARMB is asserted.
0011: (default)
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