MVME147 VME Single-Board Computer Composition
The MVME147 series is a family of VMEbus single-board computers. The on-board resources and peripheral controllers eliminate the need for additional modules in the VMEbus backplane thus reducing costs and freeing up valuable bus slots for additional functions.
♦ 16, 25, or 33.33 MHz MC68030 enhanced 32-bit microprocessor
♦ 16, 25, or 33.33 MHz MC68882 floatingpoint co-processor
♦ 4, 8, 16, or 32MB of shared DRAM, with programmable parity
♦ 4K x 8 SRAM and time-of-day clock with battery backup
♦ Four 28/32-pin ROM/PROM/EPROM/EEPROM sockets, 16 bits wide
♦ A32/D32 VMEbus master/slave interface with system controller function
♦ Four EIA-232-D serial communications 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 interrupter, and 7-level interrupt handler for VMEbus
♦ On-board debugger and diagnostic firmware
♦ 16, 25, or 33.33 MHz MC68030 enhanced 32-bit microprocessor
♦ 16, 25, or 33.33 MHz MC68882 floatingpoint co-processor
♦ 4, 8, 16, or 32MB of shared DRAM, with programmable parity
♦ 4K x 8 SRAM and time-of-day clock with battery backup
♦ Four 28/32-pin ROM/PROM/EPROM/EEPROM sockets, 16 bits wide
♦ A32/D32 VMEbus master/slave interface with system controller function
♦ Four EIA-232-D serial communications 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 interrupter, and 7-level interrupt handler for VMEbus
♦ On-board debugger and diagnostic firmware