Motorola MVME165 Board
The MVME165 microcomputer is a VME/VSB-based CPU engine, utilizing the Motorola MC68040 microprocessor.
The MC68040 features 8Kb of internal cache, a floating point unit and a memory management unit.
The MVME165 includes the MC68681 DUART for serial I/O software timing, the Local Resource Conroller (LRC)
for local CSR, counter/timers, and local interrupt source; a full VMEbus 32-bit master/slave interface,
a VMEbus interrupt handler, interrupter, system controller and a global register set (MVME60000); a full
VSB bus master/slave interface (MVSB2400); two 32-pin JEDEC standard sockets for EPROM, one 28-pin JEDEC
socket for Time-of-Day Clock/Non-Volatile RAM (TOD/NVRAM), and a 4/16Mb DRAM.
MVME165 Features
CPU
- MC68040 microprocessor with 8Kb cache, MMU and FPU
Memory
- 4/16Mb of DRAM
- Cache Monitor providing cache coherency for the local DRAM
VME
- VMEbus A32/D32 Master/Slave Interface using the MVME6000 (VMEchip):
- VMEbus System Controller with 4-Level Arbiter
- VMEbus A32/A24/A16;D32/D16/D08 Master Interface
- VMEbus 7-Level Interrupter
- VMEbus 7-Level Interrupt Handler
- VMEbus 4-Level Requester
- Multi-processor Control/Status Registers
VSB
- VSB bus Master/Slave interface using the MVSB2400 (VSBchip) which has:
- VSB system controller/bus arbiter
- VSB requester with programmable timeout module
- Block transfer module with byte count register
- Control and Status Register (CSR)
Misc
- Front panel FAIL, HALT, RUN and SCON LED indicators
- 2 switches (RESET and ABORT)
- 13 general purpose software control jumpers
Operating Systems
- OpenBSD/mvme68k
- Motorola System V/68 Release 3 Version 7
- Motorola System V/68 Release 3 Version 8
- Integrated System, Inc: pSOS+
- Lynx Real-Time Systems, Inc: LynxOS
- Microware Systems Corporation: OS-9
- Microtec Research, Inc: VRTX-32
- Wind River Systems, Inc: VxWorks
Public References (in year 2014)
Related MVME165 Documentation (in year 2014)
| Motorola ID |
Title |
| SIMVME165 | MVME165 VME/VSB Microcomputer VMEmodule Support Information |
| MVME165BUG | MVME165BUG 165Bug Debugging Packae User's Manual |
| MVME165DIAG | MVME165 Diagnostic Firmware User's Manual |
| MVME714 | MVME714 and MVME714M Two-Channcel Serial I/O Distribution Modules User's Manual |
| MC68040UM | MC68040 Enhanced 32-Bit Microprocessor User's Manual |
| MC68040DH | MC68040 Designer's Handbook |
| MC68681 | MC68681 Dual Asynchronous Receiver/Transmitter (DUART) Data Book |
| MC68881UM | MC68881/MC68882 Floating-Point Coprocessor User's Manual |
| MVME6000UM | MVME6000 (VMEchip) VMEbus Interface User's Manual |
| MVSB2400UM | MVSB2400 VSBchip User's Manual |
| MVMESB | VSB (bus) - The Parallel Sub System Bus of the IEC 821 Bus |
Available MVME165 models
| Model |
CPU clock |
RAM |
Misc |
| MVME165-01 |
25MHz |
4MB |
|
| MVME165-02 |
25MHz |
16MB |
|
| MVME165-03 |
33MHz |
4MB |
|
| MVME165-04 |
33MHz |
16MB |
|
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