W83627DHG Nuvoton Technology Corporation of America, W83627DHG Datasheet - Page 17

• 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

Hardware Monitor
3.
channel and Vref
General-purpose
Keyboard/Mouse
Serial Peripheral
data and clock
SDA
SCL
VID I/O pins
BLOCK DIAGRAM
I/O pins
SST
Interface
LRESET#, PCICLK, LFRAME#, LAD[3:0], LDRQ#, SERIRQ
Interface
Interface
SMBus
SST
GPIO
VID
KBC
SPI
HM
W83627DHG
Interface
LPC
-5-
Interface
UARTA
UARTB
ACPI
FDC
PRT
PECI
IR
Publication Release Date: Aug, 22, 2007
W83627DHG
Infrared interface
UARTA interface
UARTB interface
interface signals
interface signals
Floppy drive
Printer port
signals
signals
signals
PECI
Version 1.4