Emerson MVME55006E MVME5500 Features Summary, Functional Description, Feature Description

Functional Description Features

2.3Features

The following table lists the features of the MVME5500.

Table 2-1 MVME5500 Features Summary

Feature	Description
Processor	– Single 1 GHz MPC7457 processor
	– Bus clock frequency at 133 MHz
L3 Cache	– 2MB using DDR SRAM
	– Bus clock frequency at 200 MHz
Flash	– 8MB Flash soldered on board
	– 32MB expansion Flash soldered on board
System Memory	– Two banks on board for 512MB using 256MB devices
	– Expansion connector for a mezzanine board with two banks for
	512MB using 256Mb devices
	– Double-bit-error detect, single-bit-error correct across 72 bits
	– Bus clock frequency at 133 MHz
Memory Controller	– Provided by GT-64260B
	– Supports one to four banks of SDRAM for up to 1GB per bank
Processor Host Bridge	– Provided by GT-64260B
	– Supports MPX mode or 60x mode
PCI Interfaces	– Provided by GT-64260B
	– Two independent 64-bit interfaces, one compliant to PCI spec rev
	2.1 (Bus 0.0) and the other compliant to PCI spec rev 2.2 (Bus 1.0)
	– Bus clock frequency at 66 MHz
	– Provided by the HiNT PCI 6154 secondary interface
	– One 64-bit interface, compliant to PCI spec rev 2.1 (Bus 0.1)
	– Bus clock frequency at 33 MHz
Interrupt Controller	– Provided by GT-64260B
	– Interrupt sources internal to GT-64260B
	– Up to 32 external interrupt inputs
	– Up to seven interrupt outputs
Counters/Timers	– Eight 32-bit counters/timers in GT-64260B
I2C	– Provided by GT-64260B
	– Master or slave capable
	– On-board serial EEPROMs for VPD, SPD, GT-64260B init, and
	user data storage
NVRAM	– 32KB provided by MK48T37
Real Time Clock	– Provided by MK48T37
Watchdog Timers	– One in GT-64260B
	– One in MK48T37
	– Each watchdog timer can generate interrupt or reset, software
	selectable
On-board Peripheral	– One 10/100/1000BaseT Ethernet interface, one 10/100BaseT
Support	Ethernet interface
	– Dual 16C550 compatible UARTs

38 MVME55006E Single-Board Computer Installation and Use (6806800A37D)