Elpina M537D (VX_Pro+) V5.2
| Technical details | |
| Name: | M537D |
| Company: | Elpina / PC Chips |
| Chipset: | VIA Apollo VPX/97, VT82C595, VT82C586B, UMC UM8670F |
| CPU socket: | ZIF-Socket 7 |
| Memory: | 2 banks a 2x PS/2 SIMM sockets, 2x SDRAM DIMM, max. 512 MB |
| Bus: | 4x PCI, 3x ISA 16 bit |
| Connectors: | AT power, Keyboard, PS/2 Mouse, front-module pins, 2x EIDE on PCI, floppy, 2x serial, parallel |
| Form factor: | Baby-AT |
| Manufactured: | 1997 |
Supported CPUs are P54C, P55C, 6x86, 6x86L, 6x86MX, K5, K6 with 50/55/60/66/75/83 MHz FSB. Multipliers are 1.5x - 3x and the board is dual Voltage capable between ? V. The board has 1024? kB pipelined burst cache and supports FPM, EDO, BEDO, SDRAM up to 512 MB. The cacheable area is 512 MB. The chipset implements PCI 2.0 that runs asynchroneously (see JP3-D). The EIDE ports have UDMA/33 support. The BIOS is from Award and a cell battery is used to buffer the CMOS.
Mainboard documentation and BIOS
