- From: mathieu_benoit <mathieu_at_drngre.cea.fr>
- Date: Tue, 29 Oct 2002 09:00:14 +0000
Hi, I'm trying to configure an old ISA DT2801-A board. The W4/W5 jumper should select biploar/unipolar ADC conversion respectively. Whatever I use for this jumper, any negative input voltage on an ADC channel produces 0 (while grounding the input produces an integer level of 9) Does anyone use a board of this kind ? Thank you, Benoit Mathieu
Received on 2002-10-29Z09:00:14