HP Deskpro /M Desktop PC 486/25M Deskpro Personal Computers Service Reference - Page 45
Ultra SCSI, IDE CD-ROM Cable, Connector and Icon
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Ultra SCSI Connector and Icon Pin 1-11 12 13 14 15-25 26 27 28 29 30 Signal Ground Reserved Open Reserved Ground DB0 DB1 DB2 DB3 DB5 Pin Signal 31 DB5 32 DB6 33 DB7 34 DBP 35 Ground 36 Ground 37 Reserved 38 TERMPWR 39 Reserved 40 Ground Pin Signal 41 ATN # 42 Ground 43 BSY # 44 ACK # 45 RST # 46 MSG # 47 SEL # 48 C/D 49 REQ # 50 Input/Output IDE CD-ROM Cable 49 1 50 2 Pin Signal 1 RESDRV_ 2 D06 3 D04 4 D02 5 D00 6 DREQ 7 IOR 8 DAK 9 A1 10 CS1FX 11 AUDIO_R 12 +5VMOT1 13 +5VMLOG1 Pin Signal 14 GROUND 15 D09 16 D11 17 D13 18 D15 19 Ground 20 Ground 21 Ground 22 PDIAG 23 CS3FX 24 AUDIO_L 25 +5VMOT2 26 +5VMLOG2 Pin Signal 27 D07 28 D05 29 D03 30 D01 31 Ground 32 IOW 33 OCHRDY 34 IRQ 35 A0 36 DASP 37 A_GND_R 38 +5VMOT3 39 DASP Pin Signal 40 D08 41 D10 42 D12 43 D14 44 (KEY) 45 Ground 46 CABLE SELECT 47 IO16 48 A2 48 Ground 49 A_GND_L 50 +5VMOT4 A-8 Connector Pin Assignments
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