Model: XVME-6744
Features:
33 MHz 80486DX or 66 MHz 80486DX2 processor
4, 16 or 32 MB DRAM
IDE hard disk and floppy disk controller
VGA graphics controller
2 serial ports and 1 parallel port

The Xembedded XVME-674 VMEbus PC/AT processor module is a powerful VMEbus PC compatible processor module. This powerful single-slot VMEbus processor integrates a 33 MHz 80486DX or 66 MHz 80486DX2 CPU and up to 32 MB of DRAM, hard and floppy disk controllers, and VGA graphics controllers. The XVME-674 also contains a VMEbus circuit breaker. This local interrupt program allows the local CPU to generate VMEbus interrupts on any of the seven VMEbus interrupt levels.

Function description

Supermodule ™ products are also designed to support 8-bit, 16-bit, and 32-bit data transfers. Specific hardware is designed in XVME-6744 to support built-in testing capabilities. XVME-6744 supports offline and online fault detection and isolation. The fault indicator on the front panel indicates whether there is a fault on the board. When powered on or reset, the LED lights up. After the board level diagnosis is successfully completed, the LED can be turned off.