MPL4082

High Functionality CMOS 68EC020 Single Board Computer

The MPL4082 is the industry's most integrated, all CMOS 68EC020 32-bit single board computer, and has an impressive list of features: six 32-pin sockets organized in two banks for SRAM and EPROM allow up to 3 Mbytes of internal memory, on-board battery for buffering of SRAM and RTC, serial and parallel I/O's, Real Time Clock with calendar, Watchdog, Power fail detection and serial EEPROM. With an optional floating-point coprocessor 68882, computing and calculation power can be upgraded by factors.
The MPL4082 can be further customized with the use of a miniature 30-pin connector for additional mounting of SIMM Modules (small PCBs). The board also supports a full 16-bit G-64/96 bus interface for I/O extension and up to 12 Mbytes of external memory. The fully CMOS architecture and its single-supply design draws a mere 300mA on 5V only and makes the MPL4082 ideal for a wide range of control, data acquisition, and portable microcomputer applications.

Technical Features

Powerful 32-bit 68EC020
16 MHz clock (25 MHz optional)
68882 Floating-Point Coprocessor (optional)
Two memory banks allow up to 3 Mbytes of internal memory
Up to 2 Mbytes of battery buffered SRAM
Up to 2 Mbytes of EPROM
JEDEC pin out for 256 kbit to 4 Mbit EPROM/SRAM devices
1024 bit serial EEPROM included
Two programmable RS-232 serial ports
40 TTL I/O lines
Five 16-bit timers
Real-time clock with calendar
Powerfail detection
Comfortable watchdog
Level 7 interrupt sources are detectable
Full G-64/96 bus interface
External memory expandable up to 12 Mbytes (VMA)
Supports sync. and async. I/O transfers (VPA)
Active bus-DTACK locks next bus access
Bus arbitration capability
On-board MLX SIMM local extension bus
All CMOS design
Very low power consumption: 300mA typ. at 5V only
Compact single height Eurocard design (100 x 160 mm)
6-level multilayer design
Comprehensive software support
Available in extended temperature range

MPL4082 Documentation

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Product	Description	Doc Type	Size	pdf File
MPL4082	MPL4082 User Manual	EN Manual	337.02 KB

Product Groups
IPM Products