Compact 386SX PC/104 EPC with DOC, SSD AR-B1320 PC/104 CPU Module Features Supports 33/40MHz CPUs Onboard 2MB EDO RAM and one socket for 2MB expansion Supports IDE hard disk & floppy disk device Supports one Bi-directional parallel port Supports two serial ports Supports 1MB Flash Supports one socket for 512KB flash or DiskOnChip PC/AT compatible keyboard interface AMI Flash BIOS Programmable watchdog timer Single 5V power requirement Multi-layer PCB for noise reduction Specifications General CPU 33 / 40 MHz CPUs, (33MHz is standard) Chipset ALI M6117C A1F Bus Interface PC/104 Bus Memory Onboard 2MB EDO RAM and one socket for 2MB expansion IDE Supports one IDE with 44-pin 2.0mm connector, supports up to two IDE devices and IDE flash modules FDD Supports one floppy disk device Parallel Port Supports one Bi-directional parallel port Serial Port Supports two RS-232C/RJ-485 serial ports Keyboard & Mouse PC/AT compatible keyboard interface (Factory presetting is no PS/2 mouse interface) BIOS AMI Flash BIOS RTC BQ3287MT or compatible chips Watchdog Timer Programmable watchdog timer (W83977 Build-in) Solid State Disk Supports 1MB Flash and one socket for 512KB flash or for DiskOnChip Speaker 2-pin header for external speaker LED Indicator Onboard power LED and two 2-pin headers for external power and hard disk LED Power Connector One 4-pin (2.5mm) JST connector Reset Header 2-pin reset header BUS Drive Cap. PC/104-6 TTL level loads maximum (8 mil trace minimum) Power Req. +5V only, 1.0A maximum (Based on 33MHz CPU) Dimensions 90.2 mm x 95.9 mm Ordering information: Model No. Description Accessories AR-B1320 Compact 386SX PC/104 EPC with DOC, SSD 1. Cable : FDD Cable, Keyboard Cable (JST to MINI DIN) COM Port Cable, Power Cable 2. Disk : AMI Flash BIOS Tool, DEMO program for WD, DEMO program source file for WD, Manual