HD Caddy connector wireing for 760 needed

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robeyw · #1 Post by **robeyw** » Wed Jul 13, 2011 5:46 pm

Does anyone have a wiring list for any circuit that connects the 60 pin IBM connector to the 50 pin IDE connector on the TP760 HD caddy? I have a circuit from the thick caddy (both connectors on the same side) that is not working (Probably from handling) but if I could find the open it should be easy to fix.

ozzymud · #2 Post by **ozzymud** » Thu Jul 14, 2011 2:49 am

Which part number? I have all 3, suppose I could map em out... that should be fun

Assuming it's the 82H5536 (both connectors on same side)... I'll start pinning that one out now.

EDIT: here it is, hope it is understandable, the pinout was done from the backside of the connectors, just as it appears in the image....

82H5536 pinout (53K):

Save that small image to disk, then zoom in in an image editor, the colors can be seen then. (Can also use the "ImageZoom" extension in FireFox)

Here is a TXT listing version of it.

Code: Select all

60pin						50pin
11							50
12							49
13/14						48/47
15							46
16							45
17							44
18							43
19							42
20							41
21							40
22							39
23							38
24							37
25/29/31/33/36	36/32/30/28/25
26							35
27/59						34
28							33
30							31
32							29
34							27
37							24
38							23
39							22
40							21
41							20
42							19
43							18
44							17
45							16
46							15
47							14
48							13
49							12
50							11
51							10
52							9
53/60						8/3
54							7
55							6
56							5

Hope it is understandable, if not, lemme know what I could illustrate better. It is mostly a straight through plug, but a lot of the connections are tied together.

robeyw · #3 Post by **robeyw** » Thu Jul 14, 2011 12:41 pm

ozzymud wrote: Assuming it's the 82H5536 (both connectors on same side)... I'll start pinning that one out now.

Good job, just what I needed. Thanks.

robeyw · #4 Post by **robeyw** » Thu Jul 28, 2011 12:53 pm

I checked a PN 001-30003 with connectors on opposite sides of the flex circuit. These are in a caddy kit being sold on eBay by ajo09. It worked with a 8 GB drive when the computer addressed the IDE drive directly. The only difference is that pin 53 of the 60 pin connector goes to 36/32/30/28/25 not 60.