LANNER ELECTRONICS AP-40AHD INDUSTRIAL SBC SINGLE BOARD COMPUTER HALF SIZE 486

• CPU: Intel 80486 series , AMD 80486 series
• Chipset: ALI M1489/M1487 and SMC 37C669 I/O chipset
• BIOS: 128KB Award license BIOS
• Cache Memory: 128KB~512KB L2 cache (default 256 KB)
• System Memory: 2 x 72-pin SIMM sockets , support up to 128MB for FPM/EDO DRAM
• Flash Memory Disk: Reserved socket for DiskOnChip from M-System , support up to 144 MB flash memory disk
• IDE Drive Interface: 1 PCI IDE port , support up to 2 IDE devices
• Floppy Drive Interface: 1 FDD port , support up to 2 floppy devices
• Serial Port: 2 x 16550 FIFO RS-232 serial ports
• Parallel Port: 1 Multi-mode parallel port ( SPP/EPP/ECP )
• IR Interface: Supports one IrDA header
• Keyboard Connector: On-board 5-pin header and 6-pin Mini-Din PS/2 keyboard connector
• Mouse Connector: On-board 6-pin Mini-Din PS/2 mouse connector
• RTC: Dallas RTC module or compatible
• Expansion Bus: Built-in PC/104 expansion bus
• DMA: 8 DMA channels
• Interrupts: 16 levels of hardware interrupts
• Watchdog Timer: 8 level time-out intervals (0.5 / 1 / 2 / 4 / 8 / 16 / 32 / 64 sec.)
• Operating Temperature: 0¡C ~ 60¡C
• Humidity: 5% ~ 95%, non-condense
• Dimensions: 185 x 122 mm ( 7 1/4" x 4 5/6" inches )

Pulled from an embedded system.