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Documented for MVME162-453.
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Copy| Product Name | Motorola MVME162-453 VMEbus Embedded Controller |
| Item NO. | 2898116 |
| Weight | 0.1 kg = 0.2205 lb = 3.5274 oz |
| Category | MOTOROLA |
| Brand | MOTOROLA |
| Creation Time | 2026-08-21 |
A 25 MHz MVME162FX VMEbus embedded controller with 16MB shared DRAM, Ethernet and SCSI.
Product Profile
A 25 MHz MVME162FX VMEbus embedded controller with 16MB shared DRAM, Ethernet and SCSI.
The data on this page follows the exact Motorola order designation and does not add family options that are absent from this configuration.
Technical Data
| Product family | MVME162FX |
|---|---|
| Processor | MC68LC040 with MMU |
| Processor clock | 25 MHz |
| DRAM | 16MB shared DRAM without parity |
| Local SRAM / NVRAM | 512KB battery-backed SRAM |
| Integrated I/O configuration | Ethernet and SCSI |
| Ethernet interface | Present |
| SCSI interface | Present with local-bus DMA |
| Serial interfaces | Two; second interface configurable through a serial interface module |
| Form factor | 6U VMEbus embedded controller |
| Flash memory | 1MB |
| Nonvolatile memory | 8K × 8 NVRAM and time-of-day clock with battery backup |
| Expansion | Four IndustryPack interfaces |
| Timers | Six 32-bit timers and watchdog timer when VMEbus is present |
| VMEbus addressing/data | A16/A24/A32 and D8/D16/D32; D64 block transfer on supported VMEbus models |
| Operating temperature | 0 to 70 °C exit air with forced-air cooling |
| Storage temperature | -40 to 85 °C |
| Relative humidity | 5 to 90%, non-condensing |
| Power, +5 V | 3.5 A typical; 4.5 A maximum |
| Power, +12 V | 100 mA maximum |
| Power, -12 V | 100 mA maximum |
| Board dimensions | 233 × 160 × 17 mm |
| With connectors/front panel | 262 × 188 × 20 mm |
Communication Architecture
Documented for MVME162-453.
Documented for MVME162-453.
Documented for MVME162-453.
Documented for MVME162-453.
Configuration and Diagnostics
Use the documented debugger, RESET, ABORT, status, jumper and serial-interface settings to configure and diagnose MVME162-453.
Match the complete MVME162-453 designation before installation because processor, memory, SCSI, Ethernet and VMEbus options vary by order code.

Frequently Asked Questions
MVME162-453 uses the documented MC68LC040 with MMU processor configuration at 25 MHz.
MVME162-453 provides 16MB shared DRAM without parity.
MVME162-453 is documented with Ethernet and SCSI.
MVME162-453 is a MVME162FX embedded controller with the VMEbus and IndustryPack expansion resources stated in the official Motorola documentation.
MVME162-453 should be checked against the chassis power, airflow, jumper, serial-interface and transition-module requirements documented for this exact configuration.
Contact Information
Manager: Leonia
Moore Automation Sales Team
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