參數(shù)資料
型號: NCT7491RQR2G
廠商: ON Semiconductor
文件頁數(shù): 69/80頁
文件大小: 844K
描述: IC REMOTE THERMAL MONITOR 24QSOP
標(biāo)準(zhǔn)包裝: 2,500
系列: *
NCT7491
http://onsemi.com
69
Table 115. DEVICE ID REGISTER
Register Address
R/W
Description
PowerOn Default
0x93
Read
Device Revision
Table 116. PECI OFFSET REGISTERS
Register Address
R/W
Description
PowerOn Default
0x94
R/W
PECI0 Offset
0x00
0x95
R/W
PECI1 Offset
0x00
0x96
R/W
PECI2 Offset
0x00
0x97
R/W
PECI3 Offset
0x00
Table 117. SMBus MASTER ADDRESS TABLE
Register Address
R/W
Description
Default
0x98
R/W
Device 0 (PCH) SMBus Address
0x00
0x99
R/W
Device 0 (PCH) Block Read command code
0x40
0x9A
R/W
Device 1 SMBus Address
0x00
0x9B
R/W
Device 1 Temperature Address Pointer
0x00
0x9C
R/W
Device 2 SMBus Address
0x00
0x9D
R/W
Device 2 Temperature Address Pointer
0x00
0x9E
R/W
Device 3 SMBus Address
0x00
0x9F
R/W
Device 3 Temperature Address Pointer
0x00
0xA0
R/W
Device 4 SMBus Address
0x00
0xA1
R/W
Device 4 Temperature Address Pointer
0x00
0xA2
R/W
Device 5 SMBus Address
0x00
0xA3
R/W
Device 5 Temperature Address Pointer
0x00
0xA4
R/W
Device 6 SMBus Address
0x00
0xA5
R/W
Device 6 Temperature Address Pointer
0x00
0xA6
R/W
Device 7 SMBus Address
0x00
0xA7
R/W
Device 7 Temperature Address Pointer
0x00
Table 118. SMBus MASTER TEMPERATURE VALUES
Register Address
R/W
Description
Default
0xA8
R/W
SMBus Device 0 (PCH) Temperature
0x80
0xA9
R/W
SMBus Device 1 (DIMM0) Temperature
0x80
0xAA
R/W
SMBus Device 2 (DIMM1) Temperature
0x80
0xAB
R/W
SMBus Device 3 (DIMM2) Temperature
0x80
0xAC
R/W
SMBus Device 4 (DIMM3) Temperature
0x80
0xAD
R/W
SMBus Device 5 Temperature
0x80
0xAE
R/W
SMBus Device 6 Temperature
0x80
0xAF
R/W
SMBus Device 7 Temperature
0x80
Table 119. Register 0xB0  SMBus Master Configuration 1 (PowerOn Default = 0xFF)
Bit
Name
R/W
Description
<0>
RS0
R/W
Logic 1 enables the Repeated Start protocol for SMBus Slave Device 0
<1>
RS1
R/W
Logic 1 enables the Repeated Start protocol for SMBus Slave Device 1
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