Features:
- MPC604 PowerPC architecture with 256MB ECC DRAM
- Highest documented memory capacity in the early MVME2604-11x1 group
- MVME761-compatible Ethernet, SCSI, serial, and parallel I/O path
Motorola documents MVME2604-1161 within the MVME761-compatible model range, with a 256MB ECC DRAM configuration.
The additional memory supports larger embedded workloads while the PCI, VMEbus, PMC, Ethernet, and SCSI resources retain the MVME2600 system architecture.
Confirm exact memory, transition-module, backplane, firmware, power, and airflow requirements before replacing another MVME2604 variant.
The Motorola MVME2604-1161 VME Processor Module may still be available for quotation and support from Apter Power beyond manufacturer End-Of-Life (EOL).
Motorola MVME2604-1161 VME Processor Module Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Motorola MVME2604-1161 VME Processor Module Specs
General
- ManufacturerMotorola VME
- ModelMVME2604-1161
- ConditionNew Original ready stock
- Product FamilyMVME2600 Series
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Maximum early-range capacity
- Capacity: The configuration provides 256MB of ECC-protected DRAM.
- ECC operation: Falcon corrects single-bit errors and detects double-bit errors.
- Firmware: Flash resources provide monitor and boot storage.
- NVRAM: Battery-backed NVRAM retains parameters and time-of-day data.
Processor-to-backplane operation
- Bridge: Universe connects the PCI local bus to the VMEbus.
- Transfers: The architecture supports master and slave transfers through D64.
- Addressing: A32, A24, and A16 address spaces are available.
- Arbitration: System-controller and interrupt behavior must match the chassis design.
High-memory configuration review
- Identification: Verify the complete MVME2604-1161 label and installed RAM200 assembly.
- Cooling: Maintain forced airflow across the processor and 256MB memory module.
- P2 hardware: Use only the matching MVME761-compatible adapter and cables.
- Diagnostics: Run the documented firmware tests after configuration changes.