W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 35

• 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

OUT
S: Strapping; x: chip version.
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
-20-
DEFAULT VALUE
0100_0ss0b
0s000000b
Reserved
Reserved
A2h
FFh
00h
F0h
00h
00h
00h
00h
02h
00h
00h
00h
3xh
Publication Release Date: March 24, 2008
GPIO2 Input Detected
W83627UHG
Device Power Down
Device Power Down
Interface Tri-state
Multi-function Pin
Multi-function Pin
Software Reset
DESCRIPTION
Logical Device
Chip ID, MSB
Global Option
Global Option
Global Option
I
Chip ID, LSB
2
C Pin Select
Reserved
Reserved
Selection
Selection
Enable
Type
Revision 1.44