CZGL AT-16
CyberResearch
®
CPU Cards
20
©Copyright 2009
CyberResearch, Inc.
Figure 2-6: Super I/O Connections
Some of the features of the iTE IT8718F chipset are listed below:
ACPI and LANDesk Compliant
Enhanced
Hardware
Monitor
Fan Speed Controller
Two 16C550 UARTs for serial port control
One IEEE 1284 Parallel Port
Keyboard
Controller
Watchdog
Timer
Some of the Super I/O features are described in more detail below:
2.5.6.1 LPC Interface
The LPC interface on the Super I/O complies with the Intel
®
Low Pin Count Specification
Rev. 1.0. The LPC interface supports both LDRQ# and SERIRQ protocols as well as PCI
PME# interfaces.
2.5.6.2 16C550 UARTs
The onboard Super I/O has two integrated 16C550 UARTs that can support the following:
Two standard serial ports
IrDa 1.0 and ASKIR protocols
Summary of Contents for CZGL AT-16
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