xworld2008
Full Member level 4
some question about jtag
recently i read jtag document and have some question:
1. does use jtag to test continuity of pads at chip level , before we just use power off method to test continuity of pads
2. if use jtag to test continuity , how to generate pattern
3.at board level how to generate jtag pattern
please help me,
thanks
recently i read jtag document and have some question:
1. does use jtag to test continuity of pads at chip level , before we just use power off method to test continuity of pads
2. if use jtag to test continuity , how to generate pattern
3.at board level how to generate jtag pattern
please help me,
thanks