Intel ECB-865 Computer Hardware User Manual


 
ECB-865
ECB-865 User’s Manual 3
2.2 System Specifications
General Functions
Bus Interface: PICMG 2.0 Compliant
ISA Driving Capacity: Built-in Address/Data buffer supports driving capacity up to
64mA
CPU: Supports Intel FCPGA/FCPGA2 Pentium III / Celeron processor up to 1GHz
or above (with system bus frequencies of 66/100/133MHz)
CPU Socket: Intel FC Socket 370
BIOS: AMI 4Mb FWH BIOS
Chipset: Intel 815E-B AGPset
I/O Chipset: ITE IT8712F-A
Memory: Onboard three 168-pin DIMM sockets support up to 1.5Gbytes SDRAM
Enhanced IDE: Supports up to four IDE devices. Supports Ultra DMA 33/66/100
mode with data transfer rate up to 100MB/sec. (20 x 2 header x 2 onboard)
FDD Interface: Supports up to two floppy disk drives, 5.25" (360KB and 1.2MB)
and/or 3.5" (720KB, 1.44MB, and 2.88MB)
Parallel Port: One bi-directional parallel port. Supports SPP, ECP, and EPP
modes
Serial Port: One RS-232 serial ports and one RS-232/422/485 serial port. Ports
can be configured as COM1, COM2, COM3, COM4, or disabled individually.
(16C550 equivalent)
IR Interface: Supports one IrDA Tx/Rx header
KB/Mouse Connector: One 6-pin mini-DIN connector supports PS/2 keyboard and
mouse
USB Connectors: Two 5 x 2 header onboard support up to four USB ports
Smart Card Reader Connector: One 7 x 2 header onboard support a Smart Card
Reader port
Watchdog Timer: Can generate a system reset, or NMI. Jumper selectable time-
out interval (0.5, 1, 2, 4, 8, 16, 32, 64 sec.)
DMA: 7 DMA channels (8237 equivalent)