SBAS884A March 2020 – June 2020 PCM6240-Q1 , PCM6260-Q1 , PCM6340-Q1 , PCM6360-Q1
PRODUCTION DATA.
This register is the latched Interrupt status register for channel 1 fault diagnostic
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
CH1_LTCH[7] | CH1_LTCH[6] | CH1_LTCH[5] | CH1_LTCH[4] | CH1_LTCH[3] | CH1_LTCH[2] | CH1_LTCH[1] | CH1_LTCH[0] |
R-0h | R-0h | R-0h | R-0h | R-0h | R-0h | R-0h | R-0h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7 | CH1_LTCH[7] | R | 0h | Channel 1 open input fault status (self-clearing bit).
0d = No open input detected 1d = Open input detected |
6 | CH1_LTCH[6] | R | 0h | Channel 1 input pair short fault status (self-clearing bit).
0d = No input pair short detected 1d = Input short to each other detected |
5 | CH1_LTCH[5] | R | 0h | Channel 1 IN1P short to ground fault status (self-clearing bit).
0d = IN1P no short to ground detected 1d = IN1P short to ground detected |
4 | CH1_LTCH[4] | R | 0h | Channel 1 IN1M short to ground fault status (self-clearing bit).
0d = IN1M no short to ground detected 1d = IN1M short to ground detected |
3 | CH1_LTCH[3] | R | 0h | Channel 1 IN1P short to MICBIAS fault status (self-clearing bit).
0d = IN1P no short to MICBIAS detected 1d = IN1P short to MICBIAS detected |
2 | CH1_LTCH[2] | R | 0h | Channel 1 IN1M short to MICBIAS fault status (self-clearing bit).
0d = IN1M no short to MICBIAS detected 1d = IN1M short to MICBIAS detected |
1 | CH1_LTCH[1] | R | 0h | Channel 1 IN1P short to VBAT_IN fault status (self-clearing bit).
0d = IN1P no short to VBAT_IN detected 1d = IN1P short to VBAT_IN detected |
0 | CH1_LTCH[0] | R | 0h | Channel 1 IN1M short to VBAT_IN fault status (self-clearing bit - This bit gets clear on reading Page-0, Register-54d, INT_LTCH2 register).
0d = IN1M no short to VBAT_IN detected 1d = IN1M short to VBAT_IN detected |