W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 95

• Manufacturer Part Number: W83627EHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EHG

• 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

6.8.88 Reserved Register - Index 57h-58h (Bank 4)
6.8.89 Real Time Hardware Status Register I - Index 59h (Bank 4)
Register Location:
Power on Default Value:
Attribute:
Size:
Bit 7: CPUFANIN0 status. Read 1, the fan speed count is over the limit value. Read 0, the fan speed
Bit 6: SYSFANIN status. Read 1, the fan speed count is over the limit value. Read 0, the fan speed
Bit 5: CPUTIN temperature sensor status. Read 1, the temperature exceeds the over-temperature limit
Bit 4: SYSTIN temperature sensor status. Read 1, the temperature exceeds the over-temperature limit
Bit 3: 3VCC Voltage status. Read 1, the voltage of 3VCC is over/under the limit value. Read 0, the
Bit 2: AVCC Voltage status. Set 1, the voltage of AVCC is over/under the limit value. Read 0, the
Bit 1: VIN0 Voltage status. Set 1, the voltage of VIN0 is over/under the limit value. Read 0, the voltage
Bit 0: CPUVCORE Voltage status. Read 1, the voltage of CPUVCORE is over/under the limit value.
6.8.90 6.8.90 Real Time Hardware Status Register II - Index 5Ah (Bank 4)
Register Location:
Power on Default Value:
Attribute:
Size:
value. Read 0, the temperature is in under the hysteresis value.
value. Read 0, the temperature is in under the hysteresis value.
voltage of 3VCC is in the limit range.
count is in the limit range.
count is in the limit range.
voltage of AVCC is in the limit range.
of VIN0 is in the limit range.
Read 0, the voltage of CPUVCORE is in the limit range.
7
6
59h
00h
Read Only
8 bits
5Ah
00h
Read Only
8 bits
5
4
W83627EHF/EF, W83627EHG/EG
3
2
1
- 89 -
0
CPUVCORE_STS
VIN0_STS
AVCC_STS
3VCC_STS
SYSTIN_STS
CPUTIN_STS
SYSFANIN_STS
CPUFANIN0_STS
Publication Release Date: Nov. 2006
Revision 1.3