Vanguard Managed Solutions 7300 Series installation manual Central Processor Unit CPU Cards

						Vanguard 7300 Cards
Central Processor Unit (CPU) Cards
Introduction
		There are two types of Central Processor Unit (CPU) cards that are supported in the
		Vanguard 7300 Series Platform:
		•	MPC750 CPU card
		•	IBM750FX CPU card
		CPU Card		Product	Part Number	Software	Bootprom
				Code		Release
		MPC750		53120	75836G02	6.4 or earlier	6.4 or earlier
		IBM750FX		1112-10011	76361G01	6.4 or greater	6.4 or greater
	Central Processor Unit (CPU) Card - MPC750
Functions
		The MPC750 Series 7300 central processor unit (CPU) card provides system
		processor functions for Vanguard 7300 Series products. The CPU card provides
		system clocks and bus arbitration for all peripheral slots in Vanguard 7300 Series
		products.

Note

The MPC750 card is supported on all 7300 software and bootprom software releases.

This table lists the MPC750 CPU card features:

Function	Description
Memory	128MB RAM
Compact Flash Memory	A 32MB Compact Flash Memory card installed
Processor	366 MHz MPC750 PowerPC Processor
Real-time Clock	Real-time Clock with non-field replaceable lithium
	battery backup
Slots	Has one slot for an industry-standard, IEEE P1386.1
	PMC
On-board Interfaces	• Auto-sensing 10/100BaseT Ethernet port
	• Async CTP port
	– DB9 crossover cable
USB 0 and 1	Not used

Vanguard 7300 Enclosures and Components 2-13