Intel IQ80219 Hardware Reference Section, Functional Diagram, Functional Block Diagram, Expansion

Hardware Reference Section 3

3.1Functional Diagram

Figure 5 shows the functional block for the IQ80219.

Figure 5. Functional Block Diagram

Memory Battery Backup
		Logic	FLASH	16550
		Analyzer
PC1600 DDR Memory			ROM	UART
		Interface
	Intel® 80219
	General Purpose
DDR Memory Bus	PCI Processor	IOP Peripheral Bus
		Rotary	Hex
Intelfi 82544		Switch	Disp
Giga Ethernet
		Secondary PCI-X		Logic
				Analyzer
FET Quick Switches		Expansion		Interface
	Secondary PCI-X Bus 64-bits, 66 MHz
PCI-X
Bridge
Primary PCI-X Bus 64-bits, 133 MHz
				B2807-02

Board Manual 31