W83627EHF Datasheet, PDF (75/141 Pages) Winbond – evolving product from Winbonds most popular I/O family

W83627EHF/EF, W83627EHG/EG
6.8.47 Winbond Vendor ID Register - Index 4Fh (Bank 0)
Register Location:
4Fh
Power on Default Value:
<15:0> = 5CA3h
Attribute:
Read Only
Size:
16 bits
15
87
0
VIDH
VIDL
Bit 15-8: Vendor ID High Byte if Index 4Eh.bit7=1. Default 5Ch.
Bit 7-0: Vendor ID Low Byte if Index 4Eh.bit7=0. Default A3h.
6.8.48 Winbond Test Register - Index 50h-55h (Bank 0)
6.8.49 BEEP Control Register 1 - Index 56h (Bank 0)
Register Location:
56h
Power on Default Value:
00h
Attribute:
Read/Write
Size:
8 bits
7 65432 1 0
EN_CPUVCORE_BP
EN_VIN0_BP
EN_AVCC_BP
EN_3VCC_BP
EN_SYSTIN_BP
EN_CPUTIN_BP
EN_SYSFANIN_BP
EN_CPUFANIN0_BP
Bit 7: BEEP output control for CPUFANIN0 if the monitor value exceed the limit value. Write 1, enable
BEEP output. Write 0, disable BEEP output, which is default value.
Bit 6: BEEP output control for SYSFANIN if the monitor value exceed the limit value. Write 1, enable
BEEP output. Write 0, disable BEEP output, which is default value.
Bit 5: BEEP output control for temperature CPUTIN if the monitor value exceed the limit value. Write 1,
enable BEEP output. Write 0, disable BEEP output, which is default value.
Bit 4: BEEP output control for temperature SYSTIN if the monitor value exceed the limit value. Write 1,
enable BEEP output. Write 0, disable BEEP output, which is default value.
Bit 3: BEEP output control for 3VCC if the monitor value exceed the limit value. Write 1, enable BEEP
output. Write 0, disable BEEP output, which is default value.
Publication Release Date: January 18, 2006
-69-
Revision 1.0