Motorola MVME147 Single-Board Computer Single-Board Computer

Functional Features:

16. 25 or 33.33 MHz MC68030 Enhanced 32-bit Microprocessor

16. 25 or 33.33 MHz MC68882 Floating Point Co-Processor

4. 8. 16 or 32MB of shared DRAM with programmable parity

4K x 8 SRAM and timing clock with battery backup

Four 28/32-pin ROM/PROM/EPROM/EPROM sockets, 16-bit wide

A32/D32 VMEbus master/slave interface with system controller function

Four EIA-232-D serial communication ports

Centronics compatible printer port

Two 16-bit timers and watchdog timer

SCSI bus interface with DMA

Ethernet transceiver interface

4-level requester, 7-level interruptor and 7-level interrupt handler for VMEbus

On-board debugger and diagnostic firmware

VMEbus single board computers without additional backplane modules

The MVME147 series is a family of VMEbus single board computers.

The on-board resources and peripheral controllers eliminate the need for additional modules on the VMEbus backplane, reducing costs and freeing up valuable bus slots for other functions.

The MVME147 series utilizes the MC68030 enhanced 32-bit microprocessor.

The MC68030 is the first general-purpose microprocessor to provide on-chip cache memory for instructions and data, increasing processor efficiency by 20 to 40 percent.

The MC68030 has a full Memory Management Unit (MMU) that provides software protection and virtual memory functions critical to many applications.

Transition Modules

Optional MVME712 series transition modules support standard I/O connections using the MVME147 series.

These modules redirect the I/O connections of MVME147 series on-board peripherals from the module's P2 connection to a transition module with industry-standard connections.

Development Software

Development software for the MVME147 series includes on-board debugger/monitor firmware and driver packages for the UNIX® SYSTEM V/68 and VMEexec® environments.

The on-board debugger/monitor firmware and driver package for UNIX® SYSTEM V/68 and VMEexec® environments. The debugger/monitor firmware is included on the board.