"The target may have entered reset escalation ，Please power cycle the board" when censoring
Recently，I have tried to censor the board NXP MPC5741 ,but I failed.
Before the censor, the I have read many suggestions and replys between firstname.lastname@example.org and other developers ,then i used censor method is that, use the sofeware PROGPPCNEXUS ( free starter edition, http://www.pemicro.com/downloads/download_file.cfm?download_id=194),and use the PE Mirco MULTILINK UNIVERSAL together,to program the DCF area ,and censor the board.
But, when I connect the board by using the PROGPPCNEXUS ,and downlaod the .pcp files（NXP_MPC5742P_1x32x4k_UTest.pcp），and select S-REC file (S3150040020005AA55AF0000000055AA12340100000CA3S315004002101234567801000004123456780100000862)
and then，I click EM ,failed ，then click PM ，also failed. Finally I disconnect the link between board and PROGPPCNEXUS.when I click the connect again on PROGPPCNEXUS ,but it reminder me that "The target may have entered reset escalation ，Please power cycle the board" ，I have tried the method “ lower the debug shift frequency and add 200ms reset delay before connecting to your device in PROG ”，but it doesn't work. I also tried the link between PE Mirco MULTILINK UNIVERSAL and S32DS, also like this. So please help me:email@example.com
(1)whether this method can actually censor the board?
(2)Can you provide detail steps,if this method work? if this method doesn't work, do you have anyother censor methods for NXP MPC 5741?
(3)how can I solve the problem "The target may have entered reset escalation ，Please power cycle the board" ?
thank you very much!
As you intentionally censored the board, reset escalation is not your case.
It is just false report from debugger.
I wonder what did you program to DCF records.
In order to successfully censor this micro it is needed just 3 steps withing one reset cycle:
1. Program NVSCI DCF record to first available space in UTEST memory.
data.set 0x00400308 %QUAD 0x55AA12340100000C ;NVSCI - Censorship Control enabled
2. Program Censorship password (0x1234567812345678)
data.set 0x00400308 %QUAD 0x1234567801000004 ;NVPWDL
data.set 0x00400310 %QUAD 0x1234567801000008 ;NVPWDH
3. Perform reset
I have posted an article for lauterbach debugger, but the steps are same for any kind of debug device: