MVME162P-242LSE | Basic Information (Motorola / Emerson / Abaco) I. Basic Information

Model: MVME162P-242LSE (MVME162P242LSE)

Brand: Motorola / Emerson / Abaco Systems

Series: MVME162P (6U VME High-Performance Compact System Board)

Form: 6U VME Dual High-Performance Single-Board Computer

Positioning: **25 MHz 040 (with floating point), 16MB, dual Ethernet, 4× serial ports, 2× IP, ** low power consumption, wide temperature range, enhanced (with expansion / reinforcement features)

II. Core Hardware (Same as 242LE, 16MB + Wide Temperature + Low Power Consumption + Enhanced)

CPU: MC68040, 25 MHz (Low Power Consumption Version)

32-bit, 8KB Cache, MMU, FPU (Hardware Floating Point)

DRAM: 16MB (Parity Check) (Same as 242LE/242E)

SRAM: 128KB (Battery Backup, Power Off Retention)

Flash: 1MB (162Bug Firmware)

RTC/NVRAM: 8K×8, Battery Backup Clock

III. Built-in I/O (Same as 242LE, SE Focuses on Reinforcement / Expansion Capability)

✅ Dual 10Mbps Ethernet (DMA)

✅ 4× Serial Ports (EIA-232-D, Time Division Multiplexing)

✅ 2× IndustryPack (IP) Expansion Slot (With DMA)

✅ 6× 32-bit Timers + Watchdog

❌ No SCSI Interface

SE Enhancements: Reinforcement Soldering, Anti-Vibration Enhancement, IP Slot Signal Optimization, Wide Temperature Component Screening (Special for Industrial Harsh Environments)

IV. Power Consumption and Environment (L Characteristics: Low Power Consumption + Wide Temperature)

Power Supply: +5V, Typical 2.0A (Low Power Consumption)

Operating Temperature: -40°C ~ +85°C (Industrial Wide Temperature)

Size: 6U VME (233.4 × 160 mm)

Weight: Approximately 0.85 kg (Slightly Heavy, Due to Reinforcement Components)

V. Complete Family Tree of 242 Series (Quickly Differentiate)

242: 4MB, Standard Power Consumption, 0~70°C

242E: 16MB, Standard Power Consumption, 0~70°C

242L: 4MB, Low Power Consumption, -40~+85°C

242LE: 16MB, Low Power Consumption, -40~+85°C

242LSE: 16MB, Low Power Consumption, -40~+85°C, Reinforcement Enhanced (SE)

→ The Highest Specification of the Family: LE + Reinforcement / Anti-Vibration / Wide Temperature Screening

VI. Typical Applications (SE Exclusive Scenarios)

Extremely Harsh Industrial Sites: High and Low Temperatures, Strong Vibration, Dust / Humidity

Railway Transportation, Vehicle, Shipborne VME Systems

Military / Aviation Embedded Control (Non-Classified Scenarios)

Requires High Reliability + Wide Temperature + Low Power Consumption + Large Memory + Floating Point for Real-time Control

VII. Compatibility and Replacement

Direct Interchange of the Same Series: 242LSE / 242LE / 242L / 242E / 242

Upward Compatibility: MVME162-223/530/743/853/863