EPoX Computer EP-6VBA specifications RTC & Cmos RAM MAP

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EP-6VBA	Appendix

12PS/2 Mouse.

13MATH coprocessor.

14Onboard HARD DISK (IDE1) channel.

15Onboard HARD DISK (IDE1) channel.

A-5 RTC & CMOS RAM MAP

RTC & CMOS:

00 Seconds.

01Second alarm.

02Minutes.

03Minutes alarm.

04Hours.

05Hours alarm.

06Day of week.

07Day of month.

08Month.

09Year.

0A Status register A.

0B Status register B.

0C Status register C.

0D Status register D.

0E Diagnostic status byte.

0F Shutdown byte.

10FLOPPY DISK drive type byte.

11Reserve.

12HARD DISK type byte.

13Reserve.

14Equipment type.

15Base memory low byte.

16Base memory high byte.

17Extension memory low byte.

18Extension memory high byte.

19-2d

2E-2F

30Reserved for extension memory low byte.

31Reserved for extension memory high byte.

32DATE CENTURY byte.

33INFORMATION FLAG.

A-3

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Contents EP-6VBA Modem Access Technical Support ServicesBios Upgrades Internet AccessUser Notice Section Introduction Appendix Appendix a Left Blank Introduction Components ChecklistPentium II or Pentium III Processor OverviewC. Cartridge Terminology Hardware Monitoring Accelerated Graphics Port AGP or A.G.PEP-6VBA Form-Factor Summary of ATX chassis featuresIntroductionEP-6VBA Shield ConnectorIII System Block DiagramLeft Blank EP-6VBA Features FeaturesEP-6VBA Installation EP-6VBA Detailed Layout Section Configure DIP Switch Easy Installation ProcedureDimm Section System Memory Configuration Memory LayoutDimm Module Installation EP-6VBA Section Installing a Pentium II or Pentium III Processor CPU Cartridge Slot Please install the motherboard into the chassis Section Device ConnectorsIR Connector Power On/OffN ab led Exclusive Keyboard Power on FunctionLeft Blank To enter the Setup Program Bios InstructionsStandard Cmos Setup Bios EP-6VBAVirus Warning Bios Features SetupCPU L2 Cache ECC Checking Quick Power On Self TestCPU Internal Cache External L2 CacheSwap Floppy Drive Boot SequenceBoot Up Floppy Seek Boot Up NumLock StatusGate A20 Option IDE HDD Block ModeTypematic Rate Setting Typematic Delay msecOS Select For Dram 64MB Video Bios ShadowSecurity Option PCI/VGA Palette SnoopChipset Features Setup Chipset Features SetupDram Page-Mode Bank 0/1, 2/3, 4/5 Dram TimingSdram Cycle length Sdram Bank InterleaveConcurrent PCI/Host System Bios CacheableVideo Bios Cacheable Read Around writeOnChip Sound Power Management SetupOnChip USB USB Keyboard SupportVideo Off Method Power ManagementPM controlled APM Modem Use IRQ HDD Power DownDoze Mode Suspend ModePrimary Intr RTA Alarm ResumeDMA/master Modem Ring ResumeResources Controlled By PNP/PCI ConfigurationPNP OS Installed CPU to PCI Write Buffer Reset Configuration DataPCI Delay Transaction PCI #2 Access #1 RetryIntegrated Peripherals Load Setup DefaultsIDE Prefetch Mode Secondary Master PIO Onchip IDE ChannelPrimary Master PIO Primary Slave PIOInit Display First Primary Slave UdmaSecondary Master Udma Secondary Slave UdmaOnboard Parallel port Uart 2 ModeTX, RX inverting enable IR Function DuplexOnboard Legacy Audio Onboard Parallel ModeECP Mode USE DMA Parallel Port EPP TypeSpread Spectrum FM Port 388-38BHGame Port 200-207H Auto Detect DIMM/PCI ClkCpufan Off In Suspend Current CPU TemperatureCPU Host Clock CPU/PCI Dram Clock IsChange Supervisor or User Password IDE HDD Auto Detection ROMPCI/ISABIOS2A6LGPAA Cmossetuputility Award SOFTWARE, INCMaximum HDD size Cyls Heads Sector ModeAll old data in the Cmos will not be destroyed Save & Exit SetupHDD Low Level Format Exit Without SavingLeft Blank Appendix a Timer & DMA Channels MAP RTC & Cmos RAM MAP Left Blank Appendix B Initialization of the Bios Data Area on 40FF Try to turn on Level 2 cache Unexpected Errors Appendix C Left Blank Appendix D Sound Driver Quick Installation GuideEP-6VBA Install windows 95/98/NT V4.0 Driver AGP Driver Quick Installation Guide