W83627DHG Nuvoton Technology Corporation of America, W83627DHG Datasheet - Page 30

• 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

Continued
5.11 General Purpose I/O Port
5.11.1 SMBus Interface
5.11.2 GPIO Power Source
RSTOUT0#
RSTOUT1#
RSTOUT2#
RSTOUT3#
RSTOUT4#
RSTOUT2#
RSTOUT3#
SYMBOL
SYMBOL
GP32
GP33
GP34
GP32
GP33
SDA
SDA
SCL
SCL
GPIO port 2 (Bit0-3)
GPIO port 2 (Bit4-7)
PIN
PIN
94
93
90
89
88
90
89
GPIO port 3
GPIO port 4
GPIO port 5
GPIO port 6
SYMBOL
I/OD
I/OD
I/OD
I/OD
I/OD
I/OD
I/OD
OD
O
O
IN
O
O
O
IN
O
I/O
I/O
12
12
12
12
12
12
ts
ts
12
12ts
12ts
12t
12t
12t
12t
12t
PCI Reset Buffer 0.
PCI Reset Buffer 1.
PCI Reset Buffer 2. (Default)
General-purpose I/O port 3 bit 2.
Serial Bus clock.
PCI Reset Buffer 3. (Default)
General-purpose I/O port 3 bit 3.
Serial bus bi-directional Data.
PCI Reset Buffer 4. (Default)
General-purpose I/O port 3 bit 4.
PCI Reset Buffer 2. (Default)
General-purpose I/O port 3 bit 2.
Serial Bus clock.
PCI Reset Buffer 3. (Default)
General-purpose I/O port 3 bit 3.
Serial bus bi-directional Data.
-18-
DESCRIPTION
DESCRIPTION
Publication Release Date: Aug, 22, 2007
POWER SOURCE
3VCC
3VCC
3VSB
3VSB
3VSB
3VSB
W83627DHG
Version 1.4