Introduction; Features; Table 3-1. Mvme240X Features - Motorola MVME2400 Series Installation And Use Manual

Introduction

This chapter provides a functional description of the MVME240x. This
includes an overview of the product, followed by a detailed description of
several blocks of circuitry.
overall board architecture.
Detailed descriptions of other MVME240x blocks, including
programmable registers in the ASICs and peripheral chips, can be found in
the MVME2400 Series VME Processor Module Programmer's Reference
Guide, listed in

Features

The following table summarizes the features of the MVME240x.
Feature
Microprocessor
Form factor
SDRAM
L2 Cache
Flash memory
Memory Controller
PCI Host Bridge
Interrupt Controller
3Functional Description
Appendix D, Related

Table 3-1. MVME240x Features

233 MHZ MPC750 PowerPC processor
350 MHZ MPC750 PowerPC processor
450 MHZ MPC750 PowerPC processor
6U VMEbus
Double-Bit-Error detect, Single-Bit-Error correct across 72 bits 32MB,
64MB, or 128MB SDRAM
Build-option for 1MB back side L2 Cache using late write or burst-
mode SRAMS
Sockets for 1MB
8MB Soldered on-board
Hawk's SMC (System Memory Controller)
Hawk's PHB (PCI Host Bridge)
Hawk's MPIC (Multi-Processor Interrupt Controller)
Figure 3-1 depicts a block diagram of the
Documentation.
Description
3
3-1