- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
I'm looking for some help in launch boundary scan tests (example INSTRUCTION_CAPTURE) in STD 1149.1 of MA2085. In BSDL file there is information, to switch chip in BS mode need first setup compliance pins "(test_enable, reset) (00)". Unfortunately it doesn't work for me. On TDO there is constantly logical "0". Is there any additional sequence that need first run to have access to JTAG interface?
Of course all voltages, clocks are setup correctly because final product works well.
BR,
Link Copied
1 Reply
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Problem solved. Correct setup for compliance pins are (test_enable, reset) (01).
Reply
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page