Intel 31244 PCI-X manual Features

Intel® 31244 PCI-X to Serial ATA Controller

Intel® IQ31244 PCI-X to Serial ATA Controller Evaluation Platform Board

12.1Features

•Intel® 80321 I/O processor based on Intel® XScale™ microarchitecture

•256 Mbytes DDR SDRAM in DIMM module16 Mbytes Flash ROM

•Primary PCI-X bus at 100 MHz including discreet arbitration logic (in CPLD)

•Dual 10/100/1000 BaseT Gigabit Ethernet Ports (82546)

•64-bit/ 100 MHz PCI-X Expansion slot

•PCI-X to PCI-X Bridge to secondary bus (Intel® FW31154 PCI 133 MHz Bridge)

•Four Quad SATA Controllers (GD31244 device)

•UART Port

•Hex Display (two digits)

•Rotary Switch

•Buzzer

•Compact Flash Port

•JTAG Debugger Port

•Red Boot Firmware

•Diagnostic Firmware

•ATX Form Factor

•ATX Power Supply connector

Appendix A, list the preliminary Bill of Materials for the IQ31244.

68 Design Guide