Author Topic: Testing ball welding  (Read 1081 times)

0 Members and 1 Guest are viewing this topic.

Offline GGMMTopic starter

  • Regular Contributor
  • *
  • Posts: 211
  • Country: fr
Testing ball welding
« on: February 27, 2024, 02:39:08 pm »

Simple question:

Can we test with Jtag probe or other that all weld ball connections are correct on a component? (ex Cyclone III). -->Impossible to be seen

In addition, can we test auxiliary components connected to others connected to a Jtag chain (ex Ram connected to a blackfin)?

Not simple and of course without any scheme...


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo