This MVME 135-1 CPU board, manufactured by Motorola, is a crucial component for aviation enthusiasts and collectors alike. With its unique design and unknown country/region of manufacture, this board is a rare find that is sure to spark conversation.
Featuring a no warranty and with a manufacturer part number of MVME 135-1, this CPU board is a must-have for those looking to restore their vintage aviation equipment. So don't miss out on this opportunity to add a piece of history to your collection.
Features:
MC68020 Virtual Memory Microprocessor with 32-Bit Address and Data
On Board Socket for MC68881 Floating Point Coprocessor (FPCP)
Multi-Master VME Subsystem Bus (VSBbus) Interface
VMEbus Interface
VMEbus Interrupt Handler
Z8036A Programmable Timer Module
Periodic Tick Interrupt
The Motorola MVME135 / MVME136 Series are high
performance MC68020 microprocessor based modules implemented on a VME
double-high, single-wide form factor. The modules incorporate a MC68020,
32-Bit Address and Data microprocessor, a high level multiprocessor CSR
and 1Mb or 4Mb of fast DRAM. Other main features provided include a
Demand Paged Memory Management Unit (PMMU), a Floating Point Coprocessor
(FPCP) and interfaces to the VMEbus and the VSBbus.
The MVME135 / MVME136 Series is designed for those applications which
require fast on-board RAM and a secondary bus (VSBbus). The features of
this series include high performance and an elegant architecture. The
Series is especially suited to applications requiring multiple
processors where the efficiency of inter-processor communication is
important.