TPS929160-Q1
ZHCSNG0 – APRIL 2023
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表 7-113. DIAG Register Field Descriptions
Bit
Field
Type
Reset
Description
7-4
IRETRY
R/W
X
LED open-circuit and short-circuit retry current setting register
I(RETRY) = (IRETRY*4 + 4)/64*I(FULL_RANGE)
Load EEPROM data when reset
3-0
BLANK
R/W
X
Diagnostics blank time setting register
Load EEPROM data when reset
0h = 100µs
1h = 20µs
2h = 30µs
3h = 50µs
4h = 80µs
5h = 150µs
6h = 200µs
7h = 300µs
8h = 500µs
9h = 800µs
Ah = 1ms
Bh = 1.2ms
Ch = 1.5ms
Dh = 2ms
Eh = 3ms
Fh = 4ms
7.6.3.13 DIAGMASK Register (Offset = 7Ch) [Reset = X]
DIAGMASK is shown in 图 7-110 and described in 表 7-114.
Return to the Summary Table.
图 7-110. DIAGMASK Register
7
6
5
4
3
2
1
0
MASKLOWSUP MASKSUPUV
MASKREF
R/W-X
MASKPRETSD
R/W-X
MASKTSD
R/W-X
MASKEEPCRC
R/W-X
RESERVED
R-0h
R/W-X
R/W-X
表 7-114. DIAGMASK Register Field Descriptions
Bit
Field
Type
Reset
Description
7
MASKLOWSUP
MASKSUPUV
MASKREF
R/W
X
Supply low fault mask register
Load EEPROM data when reset
0h = Fault report is enabled
1h = Fault report is disabled
6
5
4
3
R/W
R/W
R/W
R/W
X
X
X
X
Supply undervoltage fault mask register
Load EEPROM data when reset
0h = Fault report is enabled
1h = Fault report is disabled
REF pin fault mask register
Load EEPROM data when reset
0h = Fault report is enabled
1h = Fault report is disabled
MASKPRETSD
MASKTSD
Thermal pre-warning fault mask register
Load EEPROM data when reset
0h = Fault report is enabled
1h = Fault report is disabled
Thermal shutdown fault mask register
Load EEPROM data when reset
0h = Fault report is enabled
1h = Fault report is disabled
Copyright © 2023 Texas Instruments Incorporated
English Data Sheet: SLVSG60
94
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