Fan Control Device with High Frequency PWM Support and Hardware Monitoring Features
Datasheet
8.2.40
Register 97h: SMSC Test Register
Table 8.58 Register 97h: SMSC Test Register
Register
Address
Read/
Write
Bit 7
Bit 0
Default
Value
Register Name
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
(MSb)
(LSb)
97h
R/W
SMSC Test Register
TST7
TST6
TST5
TST4
TST3
TST2
TST1
TST0
5Ah
These registers become read only when the Lock bit is set. Any further attempts to write to these
registers shall have no effect.
This is an SMSC Test Register. Writing to this register may cause unwanted results.
8.2.41
Register 98h:SMSC Test Register
Table 8.59 Register 98h:SMSC Test Register
Register Read/
Address Write
Bit 7
Bit 0 Default
Register Name
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
(MSb)
(LSb)
Value
98h
R/W
SMSC Test Register
TST3
TST2
TST1
TST7
TST6
TST5
TST4
TST0
F1h
These registers become read only when the Lock bit is set. Any further attempts to write to these
registers shall have no effect.
This is an SMSC Test Register. Writing to this register may cause unwanted results.
8.2.42
Register FFh: SMSC Test Register
Table 8.60 Register FFh: SMSC Test Register
Register
Address
Read/
Register
Name
Bit 7
Bit 0
Default
Value
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Write
(MSb)
(LSb)
98h
R
SMSC Test Register
TST7
TST6
TST5
TST4
TST3
TST2
TST1
TST0
N/A
This register is an SMSC Test register.
Revision 0.4 (04-04-05)
SMSC EMC6D103
DATA8S2HEET
SMSC [ SMSC CORPORATION ]
