In the previous article "repairing the cottage version of J-link", the recovery steps have been described.
However, after you use the J-link driver (v4.94j) upgrade, the following conditions occur.
The Connected emulator is a J-link clone.
Modifying the firmware file (J-link_v8.bin) can solve this problem.
Open this file with UltraEdit.
1. Modify Ff00h Line
By the original
B4 FF FF FF FF FF FF FF FF FF FF FF
Change to:
FF FF FF FF FF FF FF FF FF FF FF FF
2. Modify ff30h and ff40h lines
By the original
(1) ff30h
2C 4 A 6C 47 44 42 46 75
(2) ff40h
6C 6C FF E2 7B B7 DD C4 C2 0A
Change to:
Red is the modified value.
Then, perform the previous blog post again.
Finally, perform the upgrade operation in "J-link Commander" and set the S/N.
J-link>exec setsn=20150813
Attention:
A. After installing the J-link driver, the J-link Commander program is included.
B. 20150813 is a custom setting, but must be a 8-digit number.
J-link Clone problem