Fujitsu D1931 technical manual Power supply BTX, Additional power supply ATX12

Page 27

Pin assignment of internal ports

Power supply BTX

(ATX compatible)

1

13

Pin

Signal

Pin

Signal

1

+3,3 V (P3V3P)

13

+3,3 V (P3V3P)

2

+3,3 V (P3V3P)

14

-12 V (P12VN)

3

GND

15

GND

4

+5V (VCC)

16

PS on (low asserted)

5

GND

17

GND

6

+5V (VCC)

18

GND

7

GND

19

GND

8

Powergood (high asserted)

20

-5 V (P5VN)

9

+5 V Auxiliary (VCC Aux)

21

+5 V (VCC)

10

+12 V (P12VP)

22

+5 V (VCC)

11

+12 V (P12VP)

23

+5 V (VCC)

12

 

24

GND

Additional power supply ATX12 V

3 1

Pin

Signal

Pin

Signal

1

GND

2

GND

3

+12 V

4

+12 V

A26361-D1931-Z120-1-7419, Edition 1

English - 17

Image 27
Contents Deutsch / English AnswersSie haben Page A26361-D1931-Z120-1-7419 Mainboard D1931 Technisches Handbuch Technical ManualAusgabe Mai May 2004 edition Page Externe Anschlüsse / External connectors Übersicht/Overview Mainboard D1931Bedienfeld / Front panel Page Contents Page Additional information Notational conventionsInformation about boards Important notesInternal ports List of featuresOnboard features Special onboard featuresExternal ports Special features Safe Standby Brief instructions on installing mainboard Prior to installationInstallation Brief instructions on installing mainboard Driver installationInterfaces and connectors LAN connectorExternal ports Graphics port Internal ports and connectorsTechnical data Screen resolutionAudio front panel Front panel Pin assignment of internal portsSerial ATA Audio S/PDIF ATA interfacePower control system monitoring Audio InputAudio port front Fan 1, 2 USB dual channel Chipcard reader readyAdditional power supply ATX12 Power supply BTXRecovering System Bios pinpair B Jumper settingsSetting via control-panel plug connector Skipping system and Bios Setup password pinpair aInstalling processor with heat sink Add-on modules / UpgradingReplacing processor Replacing processor Mounting heat sink Upgrading main memory Removing a memory module Installing a memory moduleMonofunctional expansions cards Adding PCI Express cardsAdding PCI cards PCI bus interrupts Selecting correct PCI slotAC97 HD Audio On board controllerAC97 USB 1,1 PCI slot PCIe USB 2,0 SMBus AudioReplacing the lithium battery Bios update When should a Bios update be carried out?Bios update under Windows with DeskFlash utility Bios Recovery Recovering System Bios Microcode Update What is a microcode update?When should a microcode update be carried out? Drivers Mainboard current requirement AnnexElectrical Properties Loadability for connections and fusesAPM and Acpi system status, energy-saving modes APM and Acpi system status, energy-saving modesMainboard Revision and Bios Version Bios versionMainboard Revision Bios update for installed CPU failed Error messagesError messages Monitor type does not match Cmos RUN Setup System battery is dead Replace and run Setup Simd GlossaryGlossary