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MOTOROLA MVME143S-2｜32-Bit Microprocessor｜

MOTOROLA MVME143S-2｜32-Bit Microprocessor｜illustration

Processor: Motorola MC68030 32-bit microprocessor, with a main frequency of 25 MHz
Floating point coprocessor: comes standard with MC68882 (FPU), greatly enhancing floating-point computing capabilities
Memory Management Unit (MMU): Integrated within MC68030, supporting virtual memory and address mapping
Memory (DRAM): onboard 4 MB (upgradable through expansion slots)
bus interface
Main bus: VMEbus (32-bit data/address bus)
Support VMEbus system controller function
I/O and peripherals
Serial ports: 3 RS-232 asynchronous serial ports (supporting baud rate configuration)
Timer: Programmable timer/counter (multi-channel)
Real time clock (RTC): with backup battery, power outage hold time
EPROM/Flash: onboard boot and monitoring program (143Bug) storage area
Extension interface: Supports VMEbus peripheral modules (such as MVME712 conversion module)
Physical specifications: VME Double Head, Single Wide
Power supply:+5V, ± 12V (VMEbus standard power supply)

Application field
Industrial automation: DCS, PLC, motion control, robot control system
Military/Aerospace: Airborne/Shipborne Embedded Computers, Radar and Communication Equipment
Communication equipment: routers, switches, base station control units
Testing and measurement: high-end instruments and data acquisition systems