W83627DHG Nuvoton Technology Corporation of America, W83627DHG Datasheet - Page 117

• Manufacturer Part Number: W83627DHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bit 4: SYSTIN temperature sensor status.
Bit 3: 3VCC Voltage status.
Bit 2: AVCC Voltage status.
Bit 1: VIN0 Voltage status.
Bit 0: CPUVCORE Voltage status.
8.93 Real Time Hardware Status Register II - Index 5Ah (Bank 4)
Register Location:
Power on Default Value:
Attribute:
Size:
Bit 7: Smart Fan of CPUFANIN0 warning status.
Bit 6: Smart Fan of SYSFANIN warning status.
Bit 5: AUXTIN temperature sensor status.
1: Temperature exceeds the over-temperature value.
0: Temperature is under the hysteresis value.
1: 3VCC voltage is over or under the allowed range.
0: 3VCC voltage is in the allowed range.
1: AVCC voltage is over or under the allowed range.
0: AVCC voltage is in the allowed range.
1: VIN0 voltage is over or under the allowed range.
0: VIN0 voltage is in the allowed range.
1: CPUVCORE voltage is over or under the allowed range.
0: CPUVCORE voltage is in the allowed range.
1: Selected temperature has been over the target temperature for three minutes at full fan speed
0: Selected temperature has not reached the warning range.
1: SYSTIN temperature has been over the target temperature for three minutes at full fan speed
0: SYSTIN temperature has not reached the warning range.
1: Temperature exceeds the over-temperature value.
0: Temperature is under the hysteresis value.
in Thermal Cruise
in Thermal Cruise
7
TM
TM
5Ah
00h
Read Only
8 bits
6
mode.
mode.
5
4
3
2
1
-105-
0
VIN1_STS
TAR4_STS
CPUFANIN1_STS
AUXFANIN0_STS
CASEOPEN_STS
AUXTIN_STS
TAR1_STS
TAR2_STS
Publication Release Date: Aug, 22, 2007
W83627DHG
Version 1.4