F71869A
This byte is used as multi-purpose:
1. The second received byte of read word protocol.
2. The 11th received byte of read block protocol.
3. The second send byte for write word protocol.
4. The second send byte for write block protocol.
To access this byte, MCH_BANK_SEL should be set to “1”.
SMB_DATA1
R/W 8’h00
6.6.100
Bit
TSI Temperature 2 Low Byte – Index E2h
Name
R/W Default
Description
This is the low byte of Intel temperature interface CPU reading. The
reading is the fraction part of CPU temperature. Bit 0 indicates the
error status.
TSI_TEMP2_LO
R
-
0: No error.
7-0
1: Error code.
To access this byte, MCH_BANK_SEL should be set to “0”.
This is the 12th byte of the block read protocol.
SMB_DATA2
R/W 8’h00 This byte is also used as the 3rd byte of block write protocol.
To access this byte, MCH_BANK_SEL should be set to “1”.
6.6.101
Bit
TSI Temperature 2 High Byte – Index E3h
Name
R/W Default
Description
This is the high byte of Intel temperature interface CPU reading. The
reading is the decimal part of CPU temperature.
To access this byte, MCH_BANK_SEL should be set to “0”.
This is the 13th byte of the block read protocol.
TSI_TEMP2_HI
R
-
7-0
SMB_DATA3
R/W 8’h00 This byte is also used as the 4th byte of block write protocol.
To access this byte, MCH_BANK_SEL should be set to “1”.
6.6.102
Bit
TSI Temperature 3 – Index E4h
Name
R/W Default
Description
This is the high byte of Intel temperature interface MCH reading. The
range is 0~255’C.
TSI_TEMP3
R
-
To access this byte, MCH_BANK_SEL should be set to “0”.
This is the 14th byte of the block read protocol.
7-0
SMB_DATA4
R/W 8’h00 This byte is also used as the 5th byte of block write protocol.
To access this byte, MCH_BANK_SEL should be set to “1”.
107
Oct., 2011
V0.19P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
