iSBC PCP4
- Intel486 SX, IntelDX2, and IntelDX4 processors
- Intel 82424X PCI local bus with PCI to Multibus I bridge ASIC
- 2 SIMM sockets supporting up to 64MB (8MBx36) DRAM
- Integrated Intel® 82595TX ethernet controller
- Supported by the iRMX III operating systems, MS-DOS 6.2, Windows 3.1, and others
- Integrated PCI-based IDE and fast SCSI-2
- 128KB L2 cache, user configurable as write-through or write-back
- Standard PC features: 2 serial ports, 1 parallel port, keyboard, mouse
- Optional PCI-based SVGA graphics module available
- Supports Multibus real Mode and protected Mode memory space, Multibus I/O space, and dual-port memory