ZHCSJM7 April 2019 BQ79606A-Q1
PRODUCTION DATA.
DIAG_CTRL1 Register Address: 0x116 | |||||||
B7 | B6 | B5 | B4 | B3 | B2 | B1 | B0 |
LPF_FLT_INJ | AUXDIG_FLT_INJ | SPI_LOOPBACK | FLIP_TR_CRC | OVUV_MODE[1] | OVUV_MODE[0] | OTUT_MODE[1] | OTUT_MODE[0] |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
RW | RW | RW | RW | RW | RW | RW | RW |
LPF_FLT_INJ | Inject fault condition into comparison circuit between the cell ADC and the redundant low pass filter circuit.
0: Disable 1: Enable |
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AUXDIG_FLT_INJ | Inject fault condition into comparison circuit between the aux ADC output and the redundant aux ADC digital circuit.
0: Disable 1: Enable |
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SPI_LOOPBACK | Enables SPI loopback function to verify SPI functionality. See the "SPI Master" section for more details.
0: Disable 1: Enable |
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FLIP_TR_CRC | Sends a purposely incorrect communication CRC by inverting all of the calculated CRC bits
0: Send CRC as calculated 1: Send inverted CRC |
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OVUV_MODE[1:0] | Selects mode for OV/UV comparators.
00: Round robin for all enabled CELL inputs with automatic BIST 01: Round robin for all enabled CELL inputs 10-11: Single channel (selects lowest number enabled CELL). Make sure to set this bit back to 00 once the OVUV single mode is done. |
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OTUT_MODE[1:0] | Selects mode for OT/UT comparators.
00: Round robin for all enabled GPIO inputs with automatic BIST 01: Round robin for all enabled GPIO inputs 10-11: Single channel (selects lowest number enabled GPIO) |