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Board Description and Memory Maps

The following table lists the features of the MVME6100.

Table 1-1. MVME6100 Features Summary

 

 

Feature

Description

 

 

Processor

– Single 1.3 GHz MPC7457 processor

 

– Bus clock frequency at 133 MHz

 

36-bit address, 64-bit data buses

 

– Integrated L1 and L2 cache

 

 

L3 Cache

– 2MB using DDR SRAM

 

– Bus clock frequency at 211 MHz

 

 

Flash

– Two banks (A & B) of soldered Intel StrataFlash devices

 

– 8 to 64MB supported on each bank

 

– Boot bank is switch selectable between banks

 

– Bank A has combination of software and hardware write-protect

 

scheme

 

– Bank B top 1MB block can be write-protected through

 

software/hardware write-protect control

 

 

System Memory

– Two banks on board for up to 2GB using 256Mb or 512Mb

 

devices

 

– Bus clock frequency at 133 MHz

 

 

Memory Controller

– Provided by Marvell MV64360 system controller

PCI Host Bridge

 

Dual 10/100/1000 Ethernet

 

Interrupt Controller

 

PCI Interface

 

I2C Interface

 

NVRAM

– 32KB provided by MK48T37

Real-Time Clock

 

Watchdog Timer

 

 

 

On-board Peripheral

– Dual 10/100/1000 Ethernet ports routed to front panel RJ-45

Support

connectors, one optionally routed to P2 backplane

 

– Two asynchronous serial ports provided by an ST16C554D; one

 

serial port is routed to a front panel RJ-45 connector and the second

 

serial port is optionally routed to the P2 connector for rear I/O or

 

on-board header

 

 

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Image 15
Emerson manual MVME6100 Features Summary, Feature Description, Nvram