Intel IQ80321 manual Board Form-Factor/Connectivity, Form-Factor/Connectivity Features

Intel® IQ80321 I/O Processor Evaluation Platform

Hardware Reference Section

3.2Board Form-Factor/Connectivity

Table 6 summarizes the form-factor and connectivity features for the IQ80321.

Table 6. Form-Factor/Connectivity Features

Description

The Intel® IQ80321 Evaluation Platform Board is a full-size PCI card with form factor depicted by Figure 6.

The IQ80321s connects to the Primary PCI-X (PPCI-X) bus a PCI-X.

The IQ80321 has one PCI-X expansion slot.

The IQ80321 uses the Intel® 82544 Gigabit Ethernet Controller for network connectivity.

The IQ80321 can electrically isolate the Intel® 82544 Gigabit Ethernet Controller on the SPCI-X bus using user switches.

The IQ80321 has one serial port/UART (compatible with 16C550).

The IQ80321 has one JTAG port compliant with ARM Multi-ICE 20-pin connector standard. The JTAG is targeted for the Intel® XScale™ core and is used for software debug purposes.

Figure 6. Board Form Factor

Secondary PCI-X Connector
		HEX Display		JTAG
Logic Analyzer Connectors
Intel®	Intel®	80321	Connector
82544
	I/O Processor			User Switches
Network			DIMM
Connector
Logic Analyzer Connectors
			DDR
				Battery
Serial Connector
FLASH	PCI-X
	Bridge
Rotary
				A9449-02

32 Board Manual