The IICH (Integrated I/O Control Hub) portion of the chipset supports the following
functions:
•
Serial ATA (4 x)
•
USB 2.0 (4 x)
•
PCI Express Interface (4 x lanes)
•
Power Management
•
Real-Time Clock
•
Watchdog Timer
•
PCI Bus Interface
•
UART (2 x)
•
LPC (Low Pincount)
•
GPIO (4 x input; 4 x output)
Configuration
You can configure support for the I/O controller from the BIOS Setup Utility. (Press the
Delete button during reboot to see the BIOS Setup Utility.)
For complete information on BIOS setup options, see the BIOS Operation section in the
back of this manual.
Winbond 83627HF Super I/O
The Winbond 83627HF Super I/O chip is installed on the ETXexpress Carrier Board,
which carries the ETXexpress-WPM Module.
The Winbond Super I/O chip supports the following functions:
•
Floppy drive
•
PS/2 keyboard and PS/2 mouse
•
Parallel port
•
Serial Ports (2 x)
Configuration
You can configure support for the I/O controller from the BIOS Setup Utility. (Press the
Delete button during reboot to see the BIOS Setup Utility.)
For complete information on BIOS setup options, see the BIOS Operation section in the
back of this manual.
page 32
ETXexpress-WPM User's Guide