Ampro Corporation 5001451A manual Little Board P6d Technical Specifications

Chapter 3

Technical Specifications

Little Board P6d Technical Specifications

The following section provides technical specifications for the Little Board P6d system.

CPU/Motherboard

!CPU: Pentium-II processor

!System RAM:

–DIMM module, utilizing 3.3V SDRAM memory chips

–Supports from 32MB to 256MB total RAM

–256KB Internal level-two cache

–Shadow RAM support provides fast system BIOS and video BIOS execution

!15 interrupt channels (8259-equivalent)

!7 DMA channels (8237-equivalent)

!3 programmable counter/timers (8254-equivalent)

!Standard PC/AT keyboard port

!Standard PC speaker port with 0.1 watt output drive

!Battery-backed real-time clock and CMOS RAM:

!Up to 10 year battery life

!Supports battery-free operation

!Ampro Extended BIOS

Embedded-PC System Enhancements

!CompactFlash Socket:

–Usable with standard CompactFlash modules

–Equivalent to an IDE drive

–OEM Flash Memory (available with 1MB Flash BIOS option). 768KB OEM Flash memory is available for OEM use

!4k-bit configuration EEPROM:

–Stores system Setup parameters

–Supports battery-free boot capability

–512 bits available for OEM use

!Watchdog Timer

–Selectable Timeout: 30 seconds/60 seconds/90 seconds/Disabled

–Timeout triggers hardware reset

!Powerfail NMI triggers when +5 Volt power drops below +4.7 Volts.

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