Complete parameters (MVME2301-900 high-end version, can be directly copied)

1. Processor

CPU: Motorola MPC603 (PowerPC 60x)

Clock speed: 200 MHz (900 fixed high-end version)

L1 cache: 16KB instructions + 16KB data

Architecture: 32-bit PowerPC, superscalar, hardware floating-point

2. Memory (ECC enhanced, industrial/military grade)

DRAM: 16MB ECC (standard) / 32MB / 64MB / 128MB (optional)

Flash: 5MB NOR Flash (firmware / system, larger than 2100)

NVRAM: 8KB battery backup + RTC

Expansion: 2×PMC (32/64bit, IEEE P1386.1) + 1×PCI slot

3. On-board I/O (compact but complete)

Ethernet: 1×10/100Mbps (PCI, auto-negotiation)

Serial port: 1×RS-232-D debugging port + 2×RS-232-D (optional)

VME: VME64 A16/A24/A32, D8/D16/D32, master/slave, BLT/DMA, 3U P1/P2

Timer/watchdog: 4×32bit + 1×16bit + hardware WDT

Others: IEEE 1101 front panel, plug-and-play handle, P2 I/O extension

4. Electrical

Power supply: +5V ±5% @ 4.0A (typical), maximum 4.75A

Power consumption: ≤18W, no fan

5. Environment (military-grade wide temperature, 900 core advantage)

Operating temperature: –40℃～+85℃ (900 standard wide temperature)

Storage: –55℃～+95℃

Humidity: 5%–95% no condensation

Hardening: shock resistance, three-proof coating, military-grade screening

6. Physical (3U compact, space-saving)

Size: 3U VME single slot (100 × 160mm)

Weight: approximately 0.4kg

7. System compatibility

OS: VxWorks, LynxOS, PowerPC Linux, QNX

Drivers: VME, PCI, dual PMC, network port, serial port, WDT