TLC6C5712-Q1 Datasheet, PDF (52/68 Pages) Texas Instruments – 12-Channel, Full-Diagnostic, Constant-Current-Sink LED Driver

TLC6C5712-Q1
SLVSCO9A – AUGUST 2015 – REVISED AUGUST 2015
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7.5.77 READ_STATUS1 (address = A3h) [reset = 00h]
See the PWM MAP Register Lock section for a list of miscellaneous (MISC), mapping (MAP), masking (MASK),
and correction (CORR) registers.
Figure 99. READ_STATUS1, Address A3h
7
6
5
4
RESERVED
DIS_PULL_
UP_FLAG
R
R
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
3
LOCK_MISC_
FLAG
R
2
LOCK_MAP_
FLAG
R
1
LOCK_MASK_
FLAG
R
0
LOCK_CORR_
FLAG
R
Table 52. READ_STATUS1 Register Field Descriptions
Bit Field
7–5 RESERVED
4
DIS_PULL_UP_FLAG
3
LOCK_MISC_FLAG
2
LOCK_MAP_FLAG
1
LOCK_MASK_FLAG
0
LOCK_CORR_FLAG
Type
R
R
Reset
0h
0h
R
0h
R
0h
R
0h
R
0h
Description
Off-state pullup disabled flag. Active-high. HIGH: One or more
channels have off-state pullup disabled. LOW: No channel has
off-state pullup disabled.
LOCK_MISC status flag. Active-high. HIGH: MISC registers are
locked. LOW: MISC registers are not locked.
LOCK_MAP status flag. Active-high. HIGH: MAP registers are
locked. LOW: MAP registers are not locked.
LOCK_MASK status flag. Active-high. HIGH: MASK registers
are locked. LOW: MASK registers are not locked.
LOCK_CORR status flag. Active-high. HIGH: CORR registers
are locked. LOW: CORR registers are not locked.
7.5.78 READ_DIS_PULL_UP_0 Register (address = A4h) [reset = 00h]
Address 64h is used for writing the DIS_PULL_UP_0 data using the register pseudonym
WRITE_DIS_PULL_UP_0, and address A4h is used for reading the DIS_PULL_UP_0 data using the register
pseudonym READ_DIS_PULL_UP_0. See the WRITE_DIS_PULL_UP_0 Register (address = 64h) [reset = 00h]
section for a description of the register contents.
Figure 100. READ_DIS_PULL_UP_0 Register, Address A4h
7
6
5
4
RESERVED
DIS_PULL_
UP_CH5
DIS_PULL_
UP_CH4
R
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
3
DIS_PULL_
UP_CH3
R/W
2
DIS_PULL_
UP_CH2
R/W
1
DIS_PULL_
UP_CH1
R/W
0
DIS_PULL_
UP_CH0
R/W
7.5.79 READ_DIS_PULL_UP_1 Register (address = A5h) [reset = 00h]
Address 65h is used for writing the DIS_PULL_UP_1 data using the register pseudonym
WRITE_DIS_PULL_UP_1, and address A5h is used for reading the DIS_PULL_UP_1 data using the register
pseudonym READ_DIS_PULL_UP_1. See the WRITE_DIS_PULL_UP_1 Register (address = 65h) [reset = 00h]
section for a description of the register contents.
Figure 101. READ_DIS_PULL_UP_1 Register, Address A5h
7
6
5
4
RESERVED
DIS_PULL_
UP_CH11
DIS_PULL_
UP_CH10
R
R/W
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
3
DIS_PULL_
UP_CH9
R/W
2
DIS_PULL_
UP_CH8
R/W
1
DIS_PULL_
UP_CH7
R/W
0
DIS_PULL_
UP_CH6
R/W
52
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