TS-7990 Touch Interrupt Fix


Notice Id: 32
Type: Hardware Rework
Effective On: May 10, 2016
Published: May 10, 2016 Products Affected: TS-TPC-7990


Notice Id: 32 | Type: Hardware Rework | Effective On: May 10, 2016 | Published: May 10, 2016 | TS-TPC-7990

Dear Valued Customer,

We are contacting you today to update you on the PCAP variant of the TS-7990.  Earlier we reported that there was an issue with multiple touch events which since has been addressed.  This would appear as if the screen were being tapped while you are holding down on the touch screen.  This is fixed by removing the pulldown on the PCAP touch signal.  To get your unit fixed submit an RMA referring to the PCAP touch issue.  We can modify existing boards to include this fix and any previous updates.

https://www.embeddedarm.com/support/rma.php

Technologic Systems appreciates your business. If you have further questions or concerns, please contact us by either replying to this email or filling out the contact us form at http://pcs.embeddedarm.com/notices/ts-7990-touch-interrupt-fix.

Best Regards,

Technologic Systems
16525 East Laser Drive
Fountain Hills, AZ 85268
Phone: (480) 837-5200
Fax: (480) 837-5300

Contact Us