SCSI Connector Pinouts (Single Ended) IDC-50 Male
pin assignment|pin assignment|pin assignment|pin assignment
01 GND |02 -DB0 |27 GND |28 GND
03 GND |04 -DB1 |29 GND |30 GND
05 GND |06 -DB2 |31 GND |32 -ATN
07 GND |08 -DB3 |33 GND |34 GND
09 GND |10 -DB4 |35 GND |36 -BSY
11 GND |12 -DB5 |37 GND |38 -ACK
13 GND |14 -DB6 |39 GND |40 -RST
15 GND |16 -DB7 |41 GND |42 -MSG
17 GND |18 -DBP |43 GND |44 -SEL
19 GND |20 GND |45 GND |46 -C/D
21 GND |22 GND |47 GND |48 -REQ
23 GND |24 GND |49 GND |50 -I/O
25 (open) |26 TERMPWR
SCSI Connector Pinouts (Differential) IDC-50 Male
pin assignment|pin assignment|pin assignment|pin assignment
01 (open) |02 GND |27 GND |28 GND
03 +DB0 |04 -DB0 |29 +ATN |30 -ATN
05 +DB1 |06 -DB1 |31 GND |32 GND
07 +DB2 |08 -DB2 |33 +BSY |34 -BSY
09 +DB3 |10 -DB3 |35 +ACK |36 -ACK
11 +DB4 |12 -DB4 |37 +RST |38 -RST
13 +DB5 |14 -DB5 |39 +MSG |40 -MSG
15 +DB6 |16 -DB6 |41 +SEL |42 -SEL
17 +DB7 |18 -DB7 |43 +C/D |44 -C/D
19 +DBP |20 -DBP |45 +REQ |46 -REQ
21 DIFFSENS |22 GND |47 +I/O |48 -I/O
23 GND |24 GND |49 GND |50 GND
25 TERMPWR |26 TERMPWR
Macintosh SCSI Connector Pinouts (Single Ended) DB-25S Female
pin assignment|pin assignment|pin assignment|pin assignment
01 -REQ |08 -DB0 |14 GND |20 -DBP
02 -MSG |09 GND |15 -C/D |21 -DB1
03 -I/O |10 -DB3 |16 GND |22 -DB2
04 -RST |11 -DB5 |17 -ATN |23 -DB4
05 -ACK |12 -DB6 |18 GND |24 GND
06 -BSY |13 -DB7 |19 -SEL |25 NC (TERMPWR)
07 GND
(From Joerg Wunsch)
SCSI Seagate "WC" models single ended, 80 pin cable pin
assignments (non-shielded connector) used in (some?) Suns
Signal Pin number Signal Pin number
+12 V 1 12 V GND 41
+12 V 2 12 V GND 42
+12 V 3 12 V GND 43
+12 V 4 12 V GND 44
NC 5 NC 45
NC 6 NC 46
-D11 7 GND 47
-D10 8 GND 48
-D9 9 GND 49
-D8 10 GND 50
-IO 11 GND 51
-REQ 12 GND 52
-CD 13 GND 53
-SEL 14 GND 54
-MSG 15 GND 55
-RST 16 GND 56
-ACK 17 GND 57
-BSY 18 GND 58
-ATN 19 GND 59
-DBP 20 GND 60
-DB7 21 GND 61
-DB6 22 GND 62
-DB5 23 GND 63
-DB4 24 GND 64
-DB3 25 GND 65
-DB2 26 GND 66
-DB1 27 GND 67
-DB0 28 GND 68
-DP1 29 GND 69
-D15 30 GND 70
-D14 31 GND 71
-D13 32 GND 72
-D12 33 GND 73
+5 V 34 5 V GND 74
+5 V 35 5 V GND 75
+5 V 36 5 V GND 76
SYNC 37 LEDC 77
MTRON 38 DLYDST 78
SCSIA0 39 SCSIA1 79
SCSIA2 40 SCSIA3 80
SYNC Synchronous spindle synchronization signal,
generated by either host or drive.
LEDC Front panel LED signal; indicates drive
activity for host front panel hard drive
activity indicator.
MTRON Asserted by host to enable Motor Start option
(enables starting motor via SCSI bus command).
DLYDST Asserted by host to enable Delayed Motor Start
option (motor starts at power on or after a
delay of 12 seconds times drive ID). This
and MTRON are mutually exclusive options.
SCSIAn Binary code on A3, A2, A1 and A0 asserted by
host to set-up SCSI bus ID in drive.
PCI Cards Universal/3.3V/5V and 32/64 bit
pin assignment |pin assignment |pin assignment |pin assignment
B1 -12V |A1 TRST# |B48 AD[10] |A48 Ground
B2 TCK |A2 +12V |B49 Ground |A49 AD[09]
B3 Ground |A3 TMS |B50 (KEYWAY2) |A50 (KEYWAY2)
B4 TDO |A4 TDI |B51 (KEYWAY2) |A51 (KEYWAY2)
B5 +5V |A5 +5V |B52 AD[08] |A52 C/BE[0]#
B6 +5V |A6 INTA# |B53 AD[07] |A53 +3.3V
B7 INTB# |A7 INTC# |B54 +3.3V |A54 AD[06]
B8 INTD# |A8 +5V |B55 AD[05] |A55 AD[04]
B9 PRSNT1# |A9 reserved |B56 AD[03] |A56 Ground
B10 reserved |A10 +Vi/o |B57 Ground |A57 AD[02]
B11 PRSNT2# |A11 reserved |B58 AD[01] |A58 AD[00]
B12 (KEYWAY1) |A12 (KEYWAY1) |B59 Vi/o |A59 +Vi/o
B13 (KEYWAY1) |A13 (KEYWAY1) |B60 ACK64# |A60 REQ64#
B14 reserved |A14 reserved |B61 +5V |A61 +5V
B15 Ground |A15 RST# |B62 +5V |A62 +5V
B16 CLK |A16 Vi/o |B63 reserved |A63 Ground
B17 Ground |A17 VNT# |B64 Ground |A64 C/BE[7]#
B18 REQ# |A18 Ground |B65 C/BE[6]# |A65 C/BE[5]#
B19 +Vi/o |A19 reserved |B66 C/BE[4]# |A66 +Vi/o
B20 AD[31] |A20 AD[30] |B67 Ground |A67 PAR64
B21 AD[29] |A21 +3.3V |B68 AD[63] |A68 AD[62]
B22 Ground |A22 AD[28] |B69 AD[61] |A69 Ground
B23 AD[27] |A23 AD[26] |B70 +Vi/o |A70 AD[60]
B24 AD[25] |A24 Ground |B71 AD[59] |A71 AD[58]
B25 +3.3V |A25 AD[24] |B72 AD[57] |A72 Ground
B26 C/BE[3]# |A26 IDSEL |B73 Ground |A73 AD[56]
B27 AD[23] |A27 +3.3V |B74 AD[55] |A74 AD[54]
B28 Ground |A28 AD[22] |B75 AD[53] |A75 +Vi/o
B29 AD[21] |A29 AD[20] |B76 Ground |A76 AD[52]
B30 AD[19] |A30 Ground |B77 AD[51] |A77 AD[50]
B31 +3.3V |A31 AD[18] |B78 AD[49] |A78 Ground
B32 AD[17] |A32 AD[16] |B79 +Vi/o |A79 AD[48]
B33 C/BE[2]# |A33 +3.3V |B80 AD[47] |A80 AD[46]
B34 Ground |A34 FRAME# |B81 AD{45] |A81 Ground
B35 IRDY# |A35 Ground |B82 Ground |A82 AD[44]
B36 +3.3V |A36 TRDY# |B83 AD[43] |A83 AD[42]
B37 DEVSEL# |A37 Ground |B84 AD[41] |A84 +Vi/o
B38 Ground |A38 STOP# |B85 Ground |A85 AD[40]
B39 LOCK# |A39 +3.3V |B86 AD[39] |A86 AD[38]
B40 PERR# |A40 SDONE |B87 AD[37] |A87 Ground
B41 +3.3V |A41 SBO# |B88 +Vi/o |A88 AD[36]
B42 SERR# |A42 Ground |B89 AD[35] |A89 AD[34]
B43 +3.3V |A43 PAR |B90 AD[33] |A90 Ground
B44 C/BE[1]# |A44 AD[15] |B91 Ground |A91 AD[32]
B45 AD[14] |A45 +3.3V |B92 reserved |A92 reserved
B46 Ground |A46 AD[13] |B93 reserved |A93 Ground
B47 AD[12] |A47 AD11] |B94 Ground |A94 reserved
Notes:Pins 63-94 exist on 64 bit PCI implementation only KEYWAY1 exists on Universal and 3.3V boards, they are Ground on 5V boards KEYWAY2 exists on Universal and 5V boards, they are Ground on 3.3V boards +Vi/o is 3.3V on 3.3V boards, 5V on 5V boards, and define signal rails on the Universal board.
/------@@@------\ 1 HSKo Output Handshake
/ @@@ \ (Zilog 8530 DTR pin)
/ \ 2 HSKi/CLK Input Handshake <strong>OR</strong>
/ [|] [|] [|] \ External Clock
/ 8 7 6 \ 3 TxD- Transmit data (-)
| |
| | 4 Ground Signal ground
| === === === |
| 5 4 3 | 5 RxD- Receive data (-)
| |
| | 6 TxD+ Transmit data (+)
\----+ === === +----/
\@@@| 2 1 |@@@/ 7 N/C (no connection)
\@@| |@@/
\| |/ 8 RxD+ Receive data (+)
\------@@@------/
@@@
<ol> <li>RI ------------ NC <li>DSR ------------ 1 DSR <li>RTS ------------ 2 RTS <li>GND ------------ 3 GND <li>TxD ------------ 4 TxD <li>RxD ------------ 5 RxD <li>SignalGnd ------ 6 SG <li>CTS ------------ 7 CTS <li>DTR ------------ 8 DTR <li>DCD ------------ NC </ol><br>
<ol> <li>RI ------------ NC <li>DCD ------------ 1 DCD <li>RTS ------------ 2 RTS <li>GND ------------ 3 GND <li>TxD ------------ 4 TxD <li>RxD ------------ 5 RxD <li>SignalGnd ------ 6 SG <li>CTS ------------ 7 CTS <li>DTR ------------ 8 DTR <li>DSR ------------ NC Note: DSR and DCD have been swapped </ol><br>
<ol> <li>RI ------------ NC <li>DSR ------------ NC <li>RTS ------------ 1 RTS <li>GND ------------ 2 GND <li>TxD ------------ 3 TxD <li>RxD ------------ 4 RxD <li>SignalGnd ------ 5 SG <li>CTS ------------ 6 CTS <li>DTR ------------ NC <li>DCD ------------ NC </ol><br>
<ol> <li>RI ------------ NC <li>DSR ------------ NC <li>RTS ------------ NC <li>GND ------------ 1 GND <li>TxD ------------ 2 TxD <li>RxD ------------ 3 RxD <li>SignalGnd ------ 4 SG <li>CTS ------------ NC <li>DTR ------------ NC <li>DCD ------------ NC </ol><br>
SHELL (chassis gnd) ----------- 4 (chassis gnd) 2 (TxD) ----------------------- 5 (TxD) 3 (RxD) ----------------------- 6 (RxD) 4 (RTS) ----------------------- 3 (RTS) 5 (CTS) ----------------------- 8 (CTS) 6 (DSR) ----------------------- 2 (DSR) 7 (SG) ----------------------- 7 (SG) 8 (DCD) ---------------------- 10 (DCD) 20 (DTR) ---------------------- 9 (DTR) 22 (RI) ----------------------- 1 (RI)
I know the 10 pin end is a standard. I have a couple of other cameras that have this connector. I don't know if the JVC end is a standard. There are 5 pairs of signals:
12 Pin 10 Pin Function
1 1 Video
2 2 Video Shield
3
4
5
6 6 Control
7 7 Audio
8 8 Audio Shield
9 9 Control Shield and +12 Return *check this*
Center pin of power connector.
10 10 +12
11
12
(From Jim Novack)I recommend that you confirm these, at least for power!! You do not want to be wrong for power. Better yet, use the power jack on the back of the camera to start off.
While the signal pin-out was standard, different manufacturers used a different strategy for pause/go from the camera trigger. I think some used a positive voltage, some used a negative.
There was a technique used that allowed viewing tape playback on the camera viewfinder. I think the same wire that fed camera input to the VCR was used, but the VCR put a DC voltage down it to tell the camera a signal was incoming, not outgoing. I'm hazy on this, it was a while ago!
What you really need is a camera A.C. adapter. These were sold so that people could use these 10-pin cameras with their home VCR. It generally was a small box that contained a 10-pin receptical, a power supply, a small audio circuit (I think) to amplify the camera mic level signal to line level, and video and audio outputs. I have one of these, a Panasonic PK-A789s that I have used with Panasonic, JVC, and RCA cameras. Check with video shops-they might have one gathering dust. Watch out for anything from the pre VHS era (before circa 1977). I remember that Sony, and others, used the same connector for the cameras for their "Porta-Pak" reel to reel and U-Matic decks, and the pin-out on these was different-a sync signal was fed to the camera, for one. They also made A.C. adapters for those cameras (Sony's was called a CMA-2--why do I remember these things??) Avoid these because they would probably fry your camera.
34-pin male connector, looks just like a floppy drive connector.
Pin Signal assignment === ============================ 1 +5V power supply 2 +5V power supply 3 Audio (R) input GND 4 GND 5 Remote control GND 6 Composite video output GND 7 Audio (L) input GND 8 Red Return (GND) 9 Green Return (GND) 10 Blue Return (GND) 11 GND 12 Blanking input Return (GND) 13 H.sync Return (GND) 14 N.C. 15 V.sync Return (GND) 16 GND 17 N.C. 18 N.C. 19 N.C. 20 Audio (R) Input 21 Mode Select 22 N.C. 23 Composite Video Output 24 Audio (L) Input 25 Red Input 26 Green Input 27 Blue input 28 N.C. 29 Blanking Input 30 H.sync or composite sync 31 V.sync 32 N.C. 33 RGB/NORMAL mode select 34 Audio Select
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