W83627EG Nuvoton Technology Corporation of America, W83627EG Datasheet - Page 18

• Manufacturer Part Number: W83627EG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EG

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

3. BLOCK DIAGRAM
Joystick interface
General-purpose
Keyboard/Mouse
•
data and clock
I/O pins
128-pin PQFP
signals
MSI
MSO
LRESET#, LCLK, LFRAME#, LAD[3:0], LDRQ#, SERIRQ
Game
GPIO
MIDI
KBC
Port
W83627EF/EG
LPC Interface
W83627EHF/EF, W83627EHG/EG
-7-
URA, B
ACPI
FDC
PRT
IR
Publication Release Date: April 7, 2009
interface signals
interface signals
interface signals
Serial port A, B
Floppy drive
Printer port
IRRX
IRTX
Version 1.94