W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 36

• Manufacturer Part Number: W83627UHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627UHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

;------------------------------------------
; Exit the Extended Function Mode
;------------------------------------------
MOV
MOV
OUT
S: Strapping; x: chip version.
DX, 2EH
AL, AAH
DX, AL
INDEX
2Ah
2Bh
2Ch
2Dh
2Eh
02h
07h
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
2Fh
Read Only
Read Only
Write Only
Table 6-2 Chip (Global) Control Registers
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
-25-
DEFAULT VALUE
0100_0ss0b
0s000000b
Reserved
Reserved
A2h
FFh
00h
F0h
00h
00h
00h
00h
02h
00h
00h
00h
3xh
Publication Release Date: May 25, 2007
GPIO2 Input Detected
Device Power Down
Device Power Down
W83627UHG
Interface Tri-state
Multi-function Pin
Multi-function Pin
Software Reset
DESCRIPTION
Logical Device
Global Option
Global Option
Global Option
I
Chip ID, MSB
Chip ID, LSB
2
C Pin Select
Reserved
Reserved
Selection
Selection
Enable
Type
Revision 1.0