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HP-IL device Seal s5801c
02-05-2021, 10:32 PM
Post: #8
RE: HP-IL device Seal s5801c
(02-05-2021 10:18 PM)PeterP Wrote:  The back looks like the below so I have no idea which pin is what, I dont even know where to power it up and with what voltage...

You could try applying 5V to the HP-IL chip. If the 1LR4 HP-IL chip (uC interface) is like the 1LB3, pin 1 is 5V and pin 10 is GND.
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Messages In This Thread
HP-IL device Seal s5801c - PeterP - 02-05-2021, 05:30 AM
RE: HP-IL device Seal s5801c - KeithB - 02-05-2021, 02:58 PM
RE: HP-IL device Seal s5801c - John Keith - 02-05-2021, 06:25 PM
RE: HP-IL device Seal s5801c - rprosperi - 02-05-2021, 06:43 PM
RE: HP-IL device Seal s5801c - PeterP - 02-05-2021, 10:18 PM
RE: HP-IL device Seal s5801c - Dave Frederickson - 02-05-2021 10:32 PM
RE: HP-IL device Seal s5801c - rprosperi - 02-05-2021, 11:49 PM
RE: HP-IL device Seal s5801c - rprosperi - 02-06-2021, 02:09 AM
RE: HP-IL device Seal s5801c - rprosperi - 02-06-2021, 03:03 AM
RE: HP-IL device Seal s5801c - PeterP - 02-06-2021, 01:01 AM
RE: HP-IL device Seal s5801c - ijabbott - 02-06-2021, 03:50 PM
RE: HP-IL device Seal s5801c - PeterP - 02-08-2021, 12:30 AM
RE: HP-IL device Seal s5801c - Erwin - 02-06-2021, 07:42 AM
RE: HP-IL device Seal s5801c - Erwin - 02-06-2021, 01:47 PM
RE: HP-IL device Seal s5801c - John Keith - 02-06-2021, 06:55 PM
RE: HP-IL device Seal s5801c - Erwin - 02-07-2021, 03:37 PM
RE: HP-IL device Seal s5801c - PeterP - 02-08-2021, 12:36 AM
RE: HP-IL device Seal s5801c - PeterP - 02-08-2021, 12:42 AM
RE: HP-IL device Seal s5801c - PeterP - 02-07-2021, 05:19 AM
RE: HP-IL device Seal s5801c - PeterP - 02-07-2021, 07:01 PM
RE: HP-IL device Seal s5801c - PeterP - 02-08-2021, 12:19 AM
RE: HP-IL device Seal s5801c - John Keith - 02-09-2021, 08:59 PM
RE: HP-IL device Seal s5801c - PeterP - 02-13-2021, 11:17 PM
RE: HP-IL device Seal s5801c - Erwin - 02-15-2021, 07:56 PM
RE: HP-IL device Seal s5801c - Erwin - 02-16-2021, 07:35 PM
RE: HP-IL device Seal s5801c - PeterP - 02-17-2021, 10:58 AM



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