PAC1710/20
DS20005386B-page 34 2015-2016 Microchip Technology Inc.
REGISTER 6-17: CHANNEL 2 V
SENSE
HIGH-LIMIT REGISTER (ADDRESS 1AH)
R/W-0 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
C2SH<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C2SH<7:0>: Two’s complement high-limit channel 2 V
SENSE
(PAC1720)
0100_000 = 1024
0010_0000 = 512
0001_0000 = 256
0000_1000 = 128
0000_0100 = 64
0000_0010 = 32
0000_0001 = 16
1111_1111 = -1
1000_000 = -1024
Unimplemented: Read as ‘0’ (PAC1710)
REGISTER 6-18: CHANNEL 1 V
SENSE
LOW-LIMIT REGISTER (ADDRESS 1BH)
R/W-1 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
C1SL<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C1SL<7:0>: Two’s complement low-limit channel 1 V
SENSE
0100_000 = 1024
0010_0000 = 512
0001_0000 = 256
0000_1000 = 128
0000_0100 = 64
0000_0010 = 32
0000_0001 = 16
1111_1111 = -1
1000_000 = -1024
2015-2016 Microchip Technology Inc. DS20005386B-page 35
PAC1710/20
REGISTER 6-19: CHANNEL 2 V
SENSE
LOW-LIMIT REGISTER (ADDRESS 1CH)
R/W-1 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
C2SL<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C2SL<7:0>: Two’s complement low-limit channel 2 V
SENSE
(PAC1720)
0100_000 = 1024
0010_0000 = 512
0001_0000 = 256
0000_1000 = 128
0000_0100 = 64
0000_0010 = 32
0000_0001 = 16
1111_1111 = -1
1000_000 = -1024
Unimplemented: Read as ‘0’ (PAC1710)
REGISTER 6-20: CHANNEL 1 V
SOURCE
HIGH-LIMIT REGISTER (ADDRESS 1DH)
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
C1VH<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as 0
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C1VH<7:0>: Two’s complement high-limit channel 1 V
SOURCE
80h = 20V
40h = 10V
20h = 5V
10h = 2.5V
08h = 1.25V
04h = 625 mV
02h = 312.5 mV
01h = 156.25 mV
PAC1710/20
DS20005386B-page 36 2015-2016 Microchip Technology Inc.
REGISTER 6-21: CHANNEL 2 V
SOURCE
HIGH-LIMIT REGISTER (ADDRESS 1EH)
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
C2VH<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C2VH: Two’s complement high-limit channel 2 V
SOURCE
(PAC1720)
0h = 20V
40h = 10V
20h = 5V
10h = 2.5V
08h = 1.25V
04h = 625 mV
02h = 312.5 mV
01h = 156.25 mV
Unimplemented: Read as ‘0’ (PAC1710)
REGISTER 6-22: CHANNEL 1 V
SOURCE
LOW-LIMIT REGISTER (ADDRESS 1FH)
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
C1VL<7:0>
bit 7 bit 0
Legend:
R = Read bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = bit is set ‘0’ = Bit is cleared x = Bit in unknown
bit 7-0 C1VL<7:0>: Two’s complement low-limit channel 1 V
SOURCE
0h = 20V
40h = 10V
20h = 5V
10h = 2.5V
08h = 1.25V
04h = 625 mV
02h = 312.5 mV
01h = 156.25 mV

PAC1720-1-AIA-TR

Mfr. #:
Manufacturer:
Microchip Technology
Description:
Current & Power Monitors & Regulators Single I2C/SMBus Current Sensor
Lifecycle:
New from this manufacturer.
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