lm5066pmhx National Semiconductor Corporation, lm5066pmhx Datasheet - Page 28

• Manufacturer Part Number: lm5066pmhx
• Description: High Voltage System Power Management And Protection Ic With Pmbus
• Manufacturer: National Semiconductor Corporation

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Code
DCh
DDh
DAh
DBh
DEh
DFh
D4h
D5h
D6h
D7h
D8h
D9h
E0h
E1h
E2h
DIAGNOSTIC_WORD_READ
MFR_PIN_OP_WARN_LIMIT
SAMPLES_FOR_AVG
AVG_BLOCK_READ
BLACK_BOX_READ
MFR_SPECIFIC_04
MFR_SPECIFIC_05
MFR_SPECIFIC_06
MFR_SPECIFIC_07
MFR_SPECIFIC_08
MFR_SPECIFIC_09
MFR_SPECIFIC_10
MFR_SPECIFIC_11
MFR_SPECIFIC_12
MFR_SPECIFIC_13
MFR_SPECIFIC_14
MFR_SPECIFIC_15
MFR_SPECIFIC_16
MFR_SPECIFIC_17
MFR_SPECIFIC_18
CLEAR_PIN_PEAK
READ_AVG_VOUT
READ_PIN_PEAK
READ_AVG_VIN
READ_AVG_PIN
DEVICE_SETUP
READ_AVG_IIN
BLOCK_READ
ALERT_MASK
GATE_MASK
Name
latched when the first SMBA event after faults are cleared.
Captures diagnostic and telemetry information which are
Manufacturer-specific parallel of the STATUS_WORD to
Retrieves most recent average telemetry and diagnostic
Resets the contents of the peak input power register to
Allows the user to disable MOSFET gate shutdown for
convey all FAULT/WARN data in a single transaction.
Retrieves measured peak input power measurement.
Retrieves or stores information about number of retry
Retrieves or stores input power limit warn threshold.
Exponent value AVGN for number of samples to be
Retrieves averaged output voltage measurement.
Retrieves averaged input voltage measurement.
Retrieves averaged input current measurement.
Retrieves most recent diagnostic and telemetry
Retrieves averaged input power measurement.
averaged (N = 2
Retrieves or stores user SMBA fault mask.
information in a single transaction.
information in a single transaction.
various fault conditions.
28
AVGN
Function
attempts.
zero.
), range = 00h to 0Ch .
Send
R/W
R/W
Byte
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R
Number
Of Data
Bytes
12
12
12
2
2
0
1
2
1
1
2
2
2
2
2
Default
0FFFh
08E0h
0000h
0000h
0820h
0000h
0190h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
Value
00h