Issues with programming wizwiki-w7500p using J-Link

Question

Hi everyone, I have issues with programming wizwiki-w7500p board using the SWD header. If I compile the software in Keil (5) to bin and upload using DAP everything works as expected, which is good, but if I want to flash the software directly from Keil IDE I get the following errors: [code]Load “C:\workspace\W7500P_Test\Objects\W7500P_Test.axf” JLink Info: Device “CORTEX-M0” selected. Set JLink Project File to “C:\workspace\W7500P_Test\JLinkSettings.ini” JLink Info: Device “CORTEX-M0” selected. JLink info: DLL: V5.10d, compiled Dec 9 2015 12:49:14 Firmware: J-Link Lite-Cortex-M V8 compiled Aug 20 2015 17:57:19 Hardware: V8.00 S/N : 518005690 Feature(s) : GDB JLink Info: Found SWD-DP with ID 0x0BB11477 JLink Info: Found Cortex-M0 r0p0, Little endian. JLink Info: FPUnit: 4 code (BP) slots and 0 literal slots JLink Info: CoreSight components: JLink Info: ROMTbl 0 @ E00FF000 JLink Info: ROMTbl 0 [0]: FFF0F000, CID: B105E00D, PID: 000BB008 SCS JLink Info: ROMTbl 0 [1]: FFF02000, CID: B105E00D, PID: 000BB00A DWT JLink Info: ROMTbl 0 [2]: FFF03000, CID: B105E00D, PID: 000BB00B FPB ROMTableAddr = 0xE00FF000 Target info: Device: ARMCM0 VTarget = 3.293V State of Pins: TCK: 0, TDI: 0, TDO: 1, TMS: 0, TRES: 1, TRST: 1 Hardware-Breakpoints: 4 Software-Breakpoints: 8192 Watchpoints: 2 JTAG speed: 1000 kHz Erase Done. Programming Done. Contents mismatch at: 000000E4H (Flash=00H Required=FCH) ! Contents mismatch at: 000000E5H (Flash=07H Required=06H) ! Contents mismatch at: 000000E8H (Flash=20H Required=1CH) ! Contents mismatch at: 00000138H (Flash=61H Required=5FH) ! Contents mismatch at: 000005DCH (Flash=06H Required=19H) ! Contents mismatch at: 000005DDH (Flash=49H Required=21H) ! Contents mismatch at: 000005DEH (Flash=01H Required=49H) ! Contents mismatch at: 000005DFH (Flash=98H Required=01H) ! Contents mismatch at: 000005E0H (Flash=48H Required=01H) ! Contents mismatch at: 000005E1H (Flash=43H Required=98H) ! Contents mismatch at: 000005E2H (Flash=00H Required=48H) ! Contents mismatch at: 000005E3H (Flash=90H Required=43H) ! Contents mismatch at: 000005E4H (Flash=03H Required=00H) ! Contents mismatch at: 000005E5H (Flash=E0H Required=90H) ! Contents mismatch at: 000005E6H (Flash=00H Required=03H) ! Contents mismatch at: 000005E7H (Flash=BFH Required=E0H) ! Contents mismatch at: 000005E9H (Flash=98H Required=BFH) ! Contents mismatch at: 000005EAH (Flash=40H Required=00H) ! Contents mismatch at: 000005EBH (Flash=1EH Required=98H) ! Contents mismatch at: 000005ECH (Flash=00H Required=40H) ! Contents mismatch at: 000005EDH (Flash=90H Required=1EH) ! Contents mismatch at: 000005EFH (Flash=98H Required=90H) ! Contents mismatch at: 000005F1H (Flash=28H Required=98H) ! Contents mismatch at: 000005F2H (Flash=F8H Required=00H) ! Contents mismatch at: 000005F3H (Flash=D1H Required=28H) ! Contents mismatch at: 000005F4H (Flash=0CH Required=F8H) ! Contents mismatch at: 000005F5H (Flash=BDH Required=D1H) ! Contents mismatch at: 000005F6H (Flash=00H Required=0CH) !…

lawrence · Answer

hello, marcel thank you for your interest in W7500P. I actually could not test it, because I do not have J-Link… But I wonder you did check this options I attached. Should select PORT and check the compiler catch the device in JTAG Device Chain. 1183×736 117 KB Then I want to guide this page for IROM and IRAM setting. [url]http://wizwiki.net/wiki/doku.php?id=products:w7500:documents:appnote:howtokeil[/url] Step 7 in this page shows how to set IROM and IRAM. I hope it will help you. thank you lawrence