Introduction; Features; Table 3-1. Mvme230X Features - Motorola MVME2301 Installation And Use Manual

Introduction

This chapter describes the MVME230x VME processor module on a
block diagram level. The General Description provides an overview
of the MVME230x, followed by a detailed description of several
blocks of circuitry. Figure 3-1 shows a block diagram of the overall
board architecture.
Detailed descriptions of other MVME230x blocks, including
programmable registers in the ASICs and peripheral chips, can be
found in the MVME2300-Series VME Processor Module ProgrammerÕs
Reference Guide (part number V2300A/PG). Refer to it for a
functional description of the MVME230x in greater depth.

Features

The following table summarizes the features of the MVME230x
VME processor module.
Feature
Microprocessor
Form factor
ECC DRAM
Flash memory
3Functional Description

Table 3-1. MVME230x Features

200 MHZ MPC603 PowerPC
(MVME2301 - 2304 models)
300 MHZ MPC604 PowerPC
(MVME2305 - 2308 models)
6U VMEbus
Two-way interleaved, ECC-protected 16MB, 32MB, 64MB, or
128MB
Bank B consists of two 32-pin PLCC sockets that can be populated
with 1MB 8-bit Flash devices
Bank A consists of four 16-bit Smart Voltage SMT devices that can
be populated with 8Mbit Flash devices (4MB) or 4Mbit (2MB)
Description
TM
processor
TM
processor
3
3-1