
Introduction 5
1Introduction
This section contains information about the basic features and areas of imple-
mentation of the ES1130.3 Simulation Controller Board. A block diagram is
also included here to show the schematic layout of the board.
1.1 Functions
The ES1130.3 Simulation Controller Board is a universal processor module for
VMEbus systems. The module is composed of two PowerPC processors: an
MPC750, the high-performance main processor, and an MPC860T which acts
as a communication processor. The two processors are linked using a Dual-
Ported RAM. Each of the two processors has its own Flash ROM as program
memory and its own RAM.
The MPC750 processor is equipped with a VMEbus interface. The VMEbus
interface is designed for both master and slave access. The board can also be
used as the system controller.
The MPC860T communication processor has an Ethernet interface. The inter-
face can either be operated with 10 or 100 MBit/s. The data rate is recognized
automatically.
The board has the following features:
• fully adapted to automotive requirements, temperature range of -40 ....
85°C
• high-performance main processor
– MPC750 PowerPC with L2 cache
– SDRAM (SO-DIMM)
– Flash memory
–EEPROM
– Dual-Ported RAM to the VME bus (slave)
note
Some components of the board may be damaged or destroyed by electrostatic
discharges. Please keep the board in its storage package until it is installed.
The board should only be taken from its package, configured and installed at a
working place that is protected against static discharge.
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