AURIX™ Forum Discussions

[Mmmmmm]

is lbist affect on STMEM4 bit 10 ? at tc39

[Prudhvi]

Hello,

No, as mentioned in the section "3.1 Checker Software exit information for ALL CHECKS PASSED"  in the TC39x_UM the startup post LBIST is handled as Cold PORST. So, the  value of 0x00000001 is expected meaning no change to bit 10.

Regards,

Prudhvi.

[Mmmmmm]

After lbist value of stmem4 is 0x401 and expected value 0x1 problem in bit 10 which must be reserved by 0 I use tc39 BB step