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Hardware » Books » End-User »
Indigo2 Workstation Owner's Guide
(document number: 007-9096-050 / published: 1996-07-25)
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Appendix A. Cable Pinout AssignmentsThis appendix contains cable pinout information for the following ports located on the back of the Indigo2 workstation:
serial
parallel
Ethernet 10-BASE T
Ethernet AUI
keyboard
mouse
SCSI
audio
Tables A-1 and A-2 show cable pinout assignments for the serial ports.
Table A-1. 4D Compatible Pin Assignments (RS-232)
Pin
| Assignment
| Description
|
|---|
1
| DTR
| Data Terminal Ready
| 2
| CTS
| Clear To Send
| 3
| TD
| Transmit Data
| 4
| SG
| Signal Ground
| 5
| RD
| Receive Data
| 6
| RTS
| Request To Send
| 7
| DCD
| Data Carrier Detect
| 8
| SG
| Signal Ground
|
Table A-2. Macintosh SE Compatible Pin Assignments (RS-422)
Pin
| Assignment
| Description
|
|---|
1
| HSKo
| Output Handshake
| 2
| HSKi
| Input Handshake Or External Clock
| 3
| TxD–
| Transmit Data –
| 4
| GND
| Signal Ground
| 5
| RxD–
| Receive Data –
| 6
| TxD+
| Transmit Data +
| 7
| GPi
| General Purpose Input
| 8
| RxD+
| Receive Data +
|
Table A-3 shows the cable pinout assignments for the parallel port.
Table A-3. Parallel Port (25-pin DSUB Connector)
Pin
| Assignment
|
|---|
1
| STROBE
| 2
| DATA(0)
| 3
| DATA(1)
| 4
| DATA(2)
| 5
| DATA(3)
| 6
| DATA(4)
| 7
| DATA(5)
| 8
| DATA(6)
| 9
| DATA(7)
| 10
| ACK
| 11
| BUSY
| 12
| PE (Paper End)
| 13
| SELECT
| 14
| AUTOFEED
| 15
| ERROR/FAULT
| 16
| INIT/RESET
| 17
| SELECT-IN (Direction)
| 18
| GROUND
| 19
| GROUND
| 20
| GROUND
| 21
| GROUND
| 22
| GROUND
| 23
| GROUND
| 24
| GROUND
| 25
| GROUND
|
Table A-4 shows the cable pinout assignments for the Ethernet 10-BASE T port.
Table A-4. Ethernet 10-BASE T Port
Pin
| Assignment
|
|---|
1
| TRANSMIT+
| 2
| TRANSMIT–
| 3
| RECEIVE+
| 4
| (Reserved)
| 5
| (Reserved)
| 6
| RECEIVE–
| 7
| (Reserved)
| 8
| (Reserved)
|
Table A-5 shows the cable pinout assignments for the Ethernet AUI port.
Table A-5. Ethernet AUI Port (Thicknet)
Pin
| Assignment
|
|---|
1
| GROUND
| 2
| COLLISION+
| 3
| TRANSMIT+
| 4
| GROUND
| 5
| RECEIVE+
| 6
| GROUND
| 7
| (Reserved)
| 8
| GROUND
| 9
| COLLISION-
| 10
| TRANSMIT-
| 11
| GROUND
| 12
| RECEIVE-
| 13
| +12V
| 14
| GROUND
| 15
| (Reserved)
|
Table A-6 shows the cable pinout assignments for the keyboard port.
Table A-6. Keyboard Port (6-pin MINIDIN)
Pin
| Assignment
|
|---|
1
| KEYBOARD DATA
| 2
| (Reserved)
| 3
| GROUND
| 4
| KEYBOARD POWER (+5V)
| 5
| KEYBOARD CLOCK
| 6
| (Reserved)
|
Table A-7 shows the cable pinout assignments for the mouse port.
Table A-7. Mouse Port (6-pin MINIDIN)
Pin
| Assignment
|
|---|
1
| MOUSE DATA
| 2
| (Reserved)
| 3
| GROUND
| 4
| MOUSE POWER (+5V)
| 5
| MOUSE CLOCK
| 6
| (Reserved)
|
Table A-8 shows the cable pinout assignments for the SCSI port.
Table A-8. SCSI Port
Pin
| Assignment
|
|---|
1
| GROUND
| 2
| GROUND
| 3
| GROUND
| 4
| GROUND
| 5
| GROUND
| 6
| GROUND
| 7
| GROUND
| 8
| GROUND
| 9
| GROUND
| 10
| GROUND
| 11
| GROUND
| 12
| Reserved
| 13
| Open
| 14
| Reserved
| 15
| GROUND
| 16
| GROUND
| 17
| GROUND
| 18
| GROUND
| 19
| GROUND
| 20
| GROUND
| 21
| GROUND
| 22
| GROUND
| 23
| GROUND
| 24
| GROUND
| 25
| GROUND
| 26
| DB(0)
| 27
| DB(1)
| 28
| DB(2)
| 29
| DB(3)
| 30
| DB(4)
| 31
| DB(5)
| 32
| DB(6)
| 33
| DB(7)
| 34
| DB(P)
| 35
| GROUND
| 36
| GROUND
| 37
| Reserved
| 38
| TERMPWR
| 39
| Reserved
| 40
| GROUND
| 41
| ATN
| 42
| GROUND
| 43
| BSY
| 44
| ACK
| 45
| RST
| 46
| MSG
| 47
| SEL
| 48
| C/D
| 49
| REQ
| 50
| I/O
|
Table A-9 shows the cable pinout assignments for the audio ports.
Table A-9. Audio Ports
Connector
| Tip
| Ring
| Sleeve
|
|---|
Digital Input/Output
| Out
| In
| GROUND
| Headphone Output
| L
| R
| GROUND
| Line Output
| L
| R
| GROUND
| Line Input
| L
| R
| GROUND
| Microphone Input
| L
| R
| GROUND
|
Indigo2 Workstation Owner's Guide
(document number: 007-9096-050 / published: 1996-07-25)
table of contents | additional info | download
Front Matter
Chapter 1. Introduction
Chapter 2. Getting Started
Chapter 3. Installing and Removing Memory
Chapter 4. Installing and Removing EISA Boards
Chapter 5. Installing Peripherals
Chapter 6. Installing Software
Chapter 7. Troubleshooting
Chapter 8. Ordering, Removing, and Installing Replacement Parts
Chapter 9. Safety, Maintenance, and Regulatory Information
Appendix A. Cable Pinout Assignments
Appendix B. International Keyboard Support
Glossary
Index
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