MOTOROLA MVME2432

MOTOROLA MVME2432

1. Product NameMotorola MVME2432 VMEbus Processor Module
2. Product DescriptionThe MVME2432 is a high-performance VMEbus processor module under Motorola’s MVME2400 series, developed based on the 32-bit PowerPC 750 microprocessor. Launched in 1995, it is specifically designed for high-performance embedded computing applications and has been widely applied in industrial automation, telecommunications equipment, medical imaging devices, and even military and aerospace systems.
   It integrates a well – matched cache and memory subsystem, with ECC SDRAM that effectively avoids data errors, which is crucial for data processing in critical application scenarios. The module is equipped with multiple common interfaces such as Ethernet and serial ports, and also has two 32/64-bit PMC expansion slots, enabling flexible connection with various peripheral devices and functional modules. This design not only facilitates system expansion but also simplifies later maintenance.
   Though it has been discontinued, its industrial – grade reliable design allows it to still operate stably in many legacy embedded systems, and it is often available through specialized industrial component suppliers or second – hand equipment channels.
3. Product Parameters
4. 

   Parameter Categories	Specific Details
   Processor	32-bit PowerPC 750 (PPC750) microprocessor, with a maximum clock speed of up to 350 MHz
   Cache	32 KB/32 KB L1 cache and 1 MB backside L2 cache
   Memory	MVME2432 – 1 comes with 64 MB on – board ECC SDRAM; MVME2432 – 3 has 32 MB – 512 MB on – board ECC SDRAM, and the basic version can be expanded to 256 MB
   Storage	2 MB – 8 MB on – board flash memory for storing boot code and configuration data; 8K×8 NVRAM with a replaceable backup battery for the clock
   Interfaces	10/100Base – T Ethernet port, two RS – 232 serial ports, VMEbus interface, asynchronous serial debug port
   Timers	Four 32 – bit timers, one 16 – bit timer, and a watchdog timer

5. Specifications