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> Motorola mvme-147 single board computer module MVME147
Motorola mvme-147 single board computer module MVME147
This board was pulled from a character generator, and spent it's life in a video editing room. It is in excellent condition, and I'm selling it guaranteed working and as described. Good Luck!
The MVME147 is a double-high VME module and is best utilized in a 32-bit VMEbus system with both P1 and P2 backplanes. The module has high functionality with large onboard shared RAM, serial ports, and Centronics printer port. The module provides a SCSI bus controller with DMA, floating-point coprocessor, tick timer, watchdog timer, and time-of-day clock/calendar with battery backup, 2KB of static RAM with battery backup, four ROM sockets, and A32/D32 VMEbus interface with system controller functions are also provided. The MVME147S-1 can be operated as part of a VMEbus system with other VME modules such as RAM modules, CPU modules, graphics modules, and analog I/O modules.
* Floating-Point Coprocessor (MC68882)
* Shared DRAM with parity (no parity on MVME147SRF)
* Four serial ports with RS-232C buffers
* Small Computer Systems Interface (SCSI) bus interface with DMA channel
* Time-of-day clock/calendar with battery backup
* CMOS RAM, 2K by 8 with battery backup
* Four ROM/PROM/EPROM/EEPROM sockets (organized as 16-bits wide)
* VME bus system controller functions
* VMEbus master interface (A32/D32,A24/D16 compatible)
* Status LEDs for SCON, DUAL, FAIL, and STATUS
* RESET and ABORT switches
* Two 16-bit tick timers for periodic interrupts
* Ethernet transceiver interface (except MVME147SRF)
MVME-147 Installation and use manual in PDF format