Specifications

Little Board/P5i Technical Manual
1–8
− Supports one or two drives
− Reliable digital phase-locked loop circuit
− BIOS supports all standard PC/AT formats: 360K, 1.2M, 720K, and 1.44M
 PCI EIDE Disk Controller
− A PCI bus implementation of an Extended IDE (EIDE) hard disk controller
− Supports up to four hard disk drives.
− Fast ATA-capable interface supports high-speed PIO modes
− BIOS supports drives larger than 528 M bytes through Logical Block Addressing (LBA)
 PCI UltraSCSI Interface
− ANSI X3.131-compliant
− Uses the Adaptec AIC 7860 controller
− Synchronous or asynchronous data transfer
− Supports UltraSCSI data transfers at up to 20 MB/sec
− Onboard active terminators for low current drain
− Built-in Adaptec SCSI-BIOS
− Compatible with standard SCSI driver products that are ASPI-compatible
 PCI Flat Panel/CRT Video Controller
− Supports CRT, LCD, and EL displays
− Uses C&T High Performance Flat Panel/CRT VGA Controller
− Onboard display RAM 1M bytes standard (512K bytes on special order)
− Video modes, resolutions, and memory requirements: See Table 1–1 through.
− Supports interlaced or non-interlaced displays in up to 1280 x 1024 resolution modes
− Supports 24-bit True Color at 640 x 480 VGA resolution
− GUI accelerator for enhanced performance
− Video BIOS supports VESA super VGA modes. See Table 1–1 through.
− Software programmable flat panel interface. Flat panel video BIOS contained in an onboard
Flash EPROM device for easy customization
− Optional LCD Bias Supply. Circuit board plugs on to connector on the Little Board/P5i
− Supplies 15 V < Vee < 35 V DC, positive or negative polarity, at 30 mA (Max)
− Voltage level (LCD contrast control) adjustable with an onboard or external potentiometer
−
Sequences LCD power supplies to protect display
− Implements Advanced Power Management (APM) functions
 Ethernet LAN Interface
− Complies with IEEE 802.3 (ANSI 8802-3)