Hello, Can I get rsa bk data from this receiver via jtag? Use a sti5107 cpu. Thanks in advance
A avoid Registered Messages 7 Oct 4, 2017 #1 Hello, Can I get rsa bk data from this receiver via jtag? Use a sti5107 cpu. Thanks in advance
D devloper Registered Messages 31 Oct 12, 2017 #3 avoid said: Hello, Can I get rsa bk data from this receiver via jtag? Use a sti5107 cpu. Thanks in advance Click to expand... sti5107 chip is dcu3-core1 st20 if u have not jtag, u can use 74hc244 and get dump,,,, rsa/bk calc from dump see here for st20 jtag circuit diagram,,,,pin out also http://ge.tt/1kuthsm2 http://ge.tt/5hguism2 Last edited: Oct 12, 2017
avoid said: Hello, Can I get rsa bk data from this receiver via jtag? Use a sti5107 cpu. Thanks in advance Click to expand... sti5107 chip is dcu3-core1 st20 if u have not jtag, u can use 74hc244 and get dump,,,, rsa/bk calc from dump see here for st20 jtag circuit diagram,,,,pin out also http://ge.tt/1kuthsm2 http://ge.tt/5hguism2
A avoid Registered Messages 7 Aug 6, 2018 #5 not working, according to the service manual this is the jtag and uart scheme
A avoid Registered Messages 7 Aug 10, 2018 #5 not working, is it possible to remove the sti5107 from the board and read on jtag bench? thx.