SMBus Fan Control with 1°C Accurate Temperature Monitoring
Datasheet
6.24
Product ID Register
Table 6.31 Product ID Register
ADDR
.
R/W
REGISTER
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
16h
(EMC2101)
0
0
0
1
0
1
1
0
Product ID
Register
FDh
R
28h
(EMC2101-R)
0
0
1
0
1
0
0
0
The Product ID Register contains a unique 8 bit word that identifies the product.
6.25
Manufacturer ID Register (FEh)
Table 6.32 Manufacturer ID Register
ADDR.
R/W
REGISTER
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
SMSC ID
Register
FEh
R
0
1
0
1
1
1
0
1
5Dh
The Manufacturer ID register contains an 8 bit word that identifies the SMSC as the manufacturer of
the EMC2101.
6.26
Revision Register (FFh)
Table 6.33 Revision Register
ADDR.
R/W
REGISTER
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
FFh
R
Revision Register
0
0
0
0
0
0
0
1
01h
The Revision register contains an 8 bit word that identifies the die revision.
SMSC EMC2101
Revision 2.53 (03-13-07)
DATA4S7HEET
SMSC [ SMSC CORPORATION ]
