How can we let SmartSnippets Toolbox turn off HW_RESET, or otherwise customize the jtag_programmer.bin ?
We have been able to run our firmware (based on the ble_app_example, for SDK version: 6.0.14.1114) using Keil - so we know we can program the RAM fine.
However, once we try and use our external SPI flash we run into an error.
Looking at the scope traces of the chips Boost voltage (BAT_HIGH), we believe it is because the HW_RESET is left enabled, the voltage boosts from 1.8V to 3V for 10ms before crashing to the supply of 1.5V and then raising back to 1.8V.
We were able to fix this issue (when running from RAM) by adding the following to the start of our code:
GPIO_Disable_HW_Reset();
But now we are seeing the same behaviour in our boost voltage when programming with SmartSnippets, we think this is because the jtag_programmer.bin (that is flashed first) needs modifying in the same way.
jtag_programmer.bin
We have a custom board where we are reusing various pins, due to pin constrains we cannot turn on the SPI flash via a GPIO, but are using a suitable configuration to be under the 50uA limit for the BAT_HIGH pin.
However when trying to use the SmartSnippets Toolbox or command line we run into the following
[ERROR SPI Flash Programmer@23-03-21 12:13:20] Failed reading memory at address 0x7FC3C08.[WARNING SPI Flash Programmer@23-03-21 12:13:20] Failed configuring SPI ports and pins.
[ERROR SPI Flash Programmer@23-03-21 12:13:20] Failed reading memory at address 0x7FC3C08.
[WARNING SPI Flash Programmer@23-03-21 12:13:20] Failed configuring SPI ports and pins.
Command line arguments used (powershell)
& 'C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.22\SmartSnippetsToolbox.exe' -type spi -chip DA14531 -clk P0_4 -cs P0_1 -miso P0_3 -mosi P0_0 -jtag 601004718 -cmd write -offset 0x0000 -file "C:\Projects\da14531-firmware\Keil_5\out_DA14531\Objects\fwa_531.bin" -max 0x400000 -firmware "C:\Projects\da14531-firmware\sdk\config\toolbox_resources\DA1453x\common\jtag_programmer.bin" -bootable
Launching SmartSnippets Toolbox v5.0.22.4084
Loaded the following properties from C:\Users\CDP\SmartSnippetsToolbox\properties.txt
{ENABLE_HIDDEN_TOOLS=true, ENABLE_TS=true, ENABLE_MP=false, ENABLE_TE=true}
Command line arguments:
-type spi -chip DA14531 -clk P0_4 -cs P0_1 -miso P0_3 -mosi P0_0 -jtag 601004718 -cmd write -offset 0x0000 -file C:\Projects\da14531-firmware\Keil_5\out_DA14531\Objects\fw_531.bin -max 0x400000 -firmware C:\Projects\da14531-firmware\sdk\config\toolbox_resources\DA1453x\common\jtag_programmer.bin -bootable
Found SW-DP with ID 0x0BC11477
Scanning AP map to find all available APs
AP[1]: Stopped AP scan as end of AP map has been reached
AP[0]: AHB-AP (IDR: 0x04770031)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FF000
CPUID register: 0x410CC601. Implementer code: 0x41 (ARM)
Found Cortex-M0 r0p1, Little endian.
FPUnit: 4 code (BP) slots and 0 literal slots
CoreSight components:
ROMTbl[0] @ E00FF000
ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS
ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT
ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB
BTLE device selected.
AP map detection skipped. Manually configured AP map found.
AP[0]: AHB-AP (IDR: Not set)
Reset: Halt core after reset via DEMCR.VC_CORERESET.
Reset: Reset device via AIRCR.SYSRESETREQ.
Firmware File C:\Projects\da14531-firmware\sdk\config\toolbox_resources\DA1453x\common\jtag_programmer.bin has been selected for downloading.
Successfully downloaded firmware file to the board.
Using default baudrate: 115200 Bd.
Added bootable header to image.
Started burning memory with 20764 bytes of data at address 0x00000.
Failed clearing memory address 7FC3C08.
Failed configuring SPI ports and pins.
Fail write 16384 bytes at offset 0x00
Memory burning failed.
When using the SmartSnippets toolbox (GUI) I am also unable to read the OTP memory. I can confirm I am able to use the GUI tool to read the OTP memory of the devboard kit.
Hi There,Thank you for posting your question online.Can you share the external SPI Flash you are working on? You can find the supported SPI Flash modules for DA14531 on the AN-B-088 document:AN-B-088: DA145xx Flash Selector Guide (renesas.com)You should also refer to the AN-B-072 document: AN-B-072: DA14531 Booting from OTP and Serial Interfaces (renesas.com)On chapter 4.Booting Sequence and Booting Pins you can find this table:The pins you have selected are for SPI slave. If you want to use a combination of pins not highlighted on this table you should configure the secondary_bootloader or you should burn the OTP System Preferences header accordingly.The PIN configuration you have selected, is the default one. So you do not need to configure the SPI pins via CLI.Can you please try a CLI command on the powershell that would look like this:
SmartSnippetsToolbox.exe -type spi -chip DA14531 -jtag JTAG_ID -firmware "jtag_programmer_531.bin" -cmd write -file *bin/hex file location" -verify
I can also add that I cannot read the OTP either, also getting a similar error
[INFO General@23-03-22 10:53:59] Found SW-DP with ID 0x0BC11477 [INFO General@23-03-22 10:53:59] Scanning AP map to find all available APs [INFO General@23-03-22 10:53:59] AP[1]: Stopped AP scan as end of AP map has been reached [INFO General@23-03-22 10:53:59] AP[0]: AHB-AP (IDR: 0x04770031) [INFO General@23-03-22 10:53:59] Iterating through AP map to find AHB-AP to use [INFO General@23-03-22 10:53:59] AP[0]: Core found [INFO General@23-03-22 10:53:59] AP[0]: AHB-AP ROM base: 0xE00FF000 [INFO General@23-03-22 10:53:59] CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) [INFO General@23-03-22 10:53:59] Found Cortex-M0 r0p1, Little endian. [INFO General@23-03-22 10:53:59] FPUnit: 4 code (BP) slots and 0 literal slots [INFO General@23-03-22 10:53:59] CoreSight components: [INFO General@23-03-22 10:53:59] ROMTbl[0] @ E00FF000 [INFO General@23-03-22 10:53:59] ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS [INFO General@23-03-22 10:53:59] ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT [INFO General@23-03-22 10:53:59] ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB [INFO General@23-03-22 10:53:59] BTLE device selected. [INFO OTP@23-03-22 10:53:59] Found SW-DP with ID 0x0BC11477 [INFO OTP@23-03-22 10:53:59] AP map detection skipped. Manually configured AP map found. [INFO OTP@23-03-22 10:53:59] AP[0]: AHB-AP (IDR: Not set) [INFO OTP@23-03-22 10:53:59] AP[0]: Core found [INFO OTP@23-03-22 10:53:59] AP[0]: AHB-AP ROM base: 0xE00FF000 [INFO OTP@23-03-22 10:53:59] CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) [INFO OTP@23-03-22 10:53:59] Found Cortex-M0 r0p1, Little endian. [INFO OTP@23-03-22 10:53:59] FPUnit: 4 code (BP) slots and 0 literal slots [INFO OTP@23-03-22 10:53:59] CoreSight components: [INFO OTP@23-03-22 10:53:59] ROMTbl[0] @ E00FF000 [INFO OTP@23-03-22 10:53:59] ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS [INFO OTP@23-03-22 10:53:59] ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT [INFO OTP@23-03-22 10:53:59] ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB [INFO OTP@23-03-22 10:53:59] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-22 10:53:59] Reset: Reset device via AIRCR.SYSRESETREQ. [INFO OTP@23-03-22 10:54:00] Firmware File C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.22\common_resources\SupportPackages\DA1453x\toolbox_resources/common/jtag_programmer_531.bin has been selected for downloading. [INFO OTP@23-03-22 10:54:00] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-22 10:54:00] Reset: Reset device via AIRCR.SYSRESETREQ. [WARNING OTP@23-03-22 10:54:00] T-bit of XPSR is 0 but should be 1. Changed to 1. [INFO OTP@23-03-22 10:54:00] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-22 10:54:00] Reset: Reset device via AIRCR.SYSRESETREQ. [INFO OTP@23-03-22 10:54:00] Successfully downloaded firmware file to the board. [INFO OTP@23-03-22 10:54:04] Started reading 32768 bytes from memory. [INFO OTP@23-03-22 10:54:04] Started reading 32768 bytes from OTP memory address 0x7F80000. [ERROR OTP@23-03-22 10:54:04] Failed clearing memory address 7FC3C08. [ERROR OTP@23-03-22 10:54:04] OTP memory reading has failed. [ERROR OTP@23-03-22 10:54:04] Failed reading memory.
Hi There,Thank you for the reply.Not being able to burn the SPI Flash is expected due to the fact you are using the AT25DF041B SPI Flash. But you should be able to read the OTP memory. What command did you try for OTP?This is my logs when burning the SPI Flash with the prox_reporter:
C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.20>SmartSnippetsToolbox.exe -type spi -chip DA14531 -jtag 480071870 -firmware "jtag_programmer_531.bin" -cmd write -file prox_reporter_531.hex -verify Launching SmartSnippets Toolbox v5.0.20.4060 Loaded the following properties from C:\Users\ovasinio\SmartSnippetsToolbox\properties.txt {ENABLE_HIDDEN_TOOLS=true, ENABLE_TS=true, ENABLE_MP=true, ENABLE_TE=true} Command line arguments: -type spi -chip DA14531 -jtag 480071870 -firmware jtag_programmer_531.bin -cmd write -file prox_reporter_531.hex -verify Found SW-DP with ID 0x0BC11477 Scanning AP map to find all available APs AP[1]: Stopped AP scan as end of AP map has been reached AP[0]: AHB-AP (IDR: 0x04770031) Iterating through AP map to find AHB-AP to use AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB BTLE device selected. Found SW-DP with ID 0x0BC11477 AP map detection skipped. Manually configured AP map found. AP[0]: AHB-AP (IDR: Not set) AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Firmware File jtag_programmer_531.bin has been selected for downloading. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Successfully downloaded firmware file to the board. Using default baudrate: 115200 Bd. Do you want SPI Flash memory to be bootable? ([Y / N]?) y Added bootable header to image. Started burning memory with 29752 bytes of data at address 0x00000. Successfully configured SPI ports and pins. Write 16384 bytes at offset 0x00 Write 13368 bytes at offset 0x4000 Memory burning completed successfully. Reading memory to verify its contents after burn... Read 16384 bytes from offset 0x00 Read 13368 bytes from offset 0x4000 SPI Flash memory verification succeeded. Send reset command. If application won't start replug the board.
C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.20>SmartSnippetsToolbox.exe -type otp -chip DA14531 -jtag 480071870 -firmware "jtag_programmer_531.bin" -cmd read_header -file otp_read.txt -y Launching SmartSnippets Toolbox v5.0.20.4060 Loaded the following properties from C:\Users\ovasinio\SmartSnippetsToolbox\properties.txt {ENABLE_HIDDEN_TOOLS=true, ENABLE_TS=true, ENABLE_MP=true, ENABLE_TE=true} Command line arguments: -type otp -chip DA14531 -jtag 480071870 -firmware jtag_programmer_531.bin -cmd read_header -file otp_read.txt -y Found SW-DP with ID 0x0BC11477 Scanning AP map to find all available APs AP[1]: Stopped AP scan as end of AP map has been reached AP[0]: AHB-AP (IDR: 0x04770031) Iterating through AP map to find AHB-AP to use AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB BTLE device selected. Found SW-DP with ID 0x0BC11477 AP map detection skipped. Manually configured AP map found. AP[0]: AHB-AP (IDR: Not set) AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Firmware File jtag_programmer_531.bin has been selected for downloading. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Successfully downloaded firmware file to the board. Using default baudrate: 115200 Bd. Memory contents exported successfully to otp_read.txt Reading is complete. Read 304 bytes.
/****************************************************************************************************************/ /* Enable extra wait time after release from Ultra Deep Power-Down (UDPD). Mainly required for the */ /* Adesto/Dialog SPI flash memories which support the UDPD command. */ /****************************************************************************************************************/ #undef CFG_SPI_FLASH_ADESTO_UDPD
You could burn this secondary_bootloader into the OTP in order to use it to download your FW into the AT25DF041B Flas Memory, or you could use J-link to connect to the AT25DF041B, burn the secondary_bootloader and then use CLI commands/ SmartSnippets Toolbox to burn your FW into the Flash.Kind Regards,OV_Renesas
Thanks for the reply.
I'll focus on the OTP reading/writing issue for now (as without it I can't add the secondary bootloader anyway).
I am seeing the same behaviour both from the command line ad when reading in the SmartSnippets GUI.
I have also tried customizing the `flash_programmer` provided in the SDK, specifically I have modified utilities\flash_programmer\include\user_periph_setup.h Line 223, to comment out the define related to using the HW RESET line.
flash_programmer
utilities\flash_programmer\include\user_periph_setup.h Line 223
#if defined (__DA14531__) // Define CFG_HW_RESET_P00 to enable hw_reset operation in P00 // #define CFG_HW_RESET_P00
When I do this I can see that the board successfully reaches the 3V at the BAT_HIGH pin (ie is operating in boost mode)
BAT_HIGH
This is the command I am using
& 'C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.22\SmartSnippetsToolbox.exe' -type otp -chip DA14531 -jtag 601004718 -baudrate 57600 -cmd read_header -file "$env:USERPROFILE\Downloads\header.hex" -firmware "C:\Projects\da14531-sdk\utilities\flash_programmer\out_DA14531_JTAG\Objects\jtag_programmer_531.bin"
With the following output
Command line arguments: -type otp -chip DA14531 -jtag 601004718 -baudrate 57600 -cmd read_header -file C:\Users\CDP\Downloads\header.hex -firmware C:\Projects\da14531-sdk\utilities\flash_programmer\out_DA14531_JTAG\Objects\jtag_programmer_531.bin -y Found SW-DP with ID 0x0BC11477 Scanning AP map to find all available APs AP[1]: Stopped AP scan as end of AP map has been reached AP[0]: AHB-AP (IDR: 0x04770031) Iterating through AP map to find AHB-AP to use AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB BTLE device selected. Found SW-DP with ID 0x0BC11477 AP map detection skipped. Manually configured AP map found. AP[0]: AHB-AP (IDR: Not set) AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Firmware File C:\Projects\da14531-sdk\utilities\flash_programmer\out_DA14531_JTAG\Objects\jtag_programmer_531.bin has been selected for downloading. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. T-bit of XPSR is 0 but should be 1. Changed to 1. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Successfully downloaded firmware file to the board. Failed reading memory at address 0x7FC4000. Failed reading memory. Please try again.
Hi There,Thank you for the reply.I used the exact same command you used but I saved the results on a .txt file instead.
C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.20>SmartSnippetsToolbox.exe -type otp -chip DA14531 -jtag 480071870 -firmware jtag_programmer.bin -cmd read_header -file otp_read.txt -baudrate 57600 Launching SmartSnippets Toolbox v5.0.20.4060 Loaded the following properties from C:\Users\ovasinio\SmartSnippetsToolbox\properties.txt {ENABLE_HIDDEN_TOOLS=true, ENABLE_TS=true, ENABLE_MP=true, ENABLE_TE=true} Command line arguments: -type otp -chip DA14531 -jtag 480071870 -firmware jtag_programmer.bin -cmd read_header -file otp_read.txt -baudrate 57600 Found SW-DP with ID 0x0BC11477 Scanning AP map to find all available APs AP[1]: Stopped AP scan as end of AP map has been reached AP[0]: AHB-AP (IDR: 0x04770031) Iterating through AP map to find AHB-AP to use AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB BTLE device selected. Found SW-DP with ID 0x0BC11477 AP map detection skipped. Manually configured AP map found. AP[0]: AHB-AP (IDR: Not set) AP[0]: Core found AP[0]: AHB-AP ROM base: 0xE00FF000 CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) Found Cortex-M0 r0p1, Little endian. FPUnit: 4 code (BP) slots and 0 literal slots CoreSight components: ROMTbl[0] @ E00FF000 ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Firmware File jtag_programmer.bin has been selected for downloading. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Reset: Halt core after reset via DEMCR.VC_CORERESET. Reset: Reset device via AIRCR.SYSRESETREQ. Successfully downloaded firmware file to the board. Memory contents exported successfully to otp_read.txt Reading is complete. Read 304 bytes.
I can confirm that with a devkit I have been able to read the OTP using the GUI and CLI.
I have attempted, on our custom PCB, removing the SPI flash chip in case it was causing havoc on the reset line, but still am unable to read the OTP.
Hi There,Thank you for the reply.Since you are able to read the OTP via the DevKit, could you kindly share a schematic of your custom board so we could check?Kind Regards,OV_Renesas
Thanks, is there a way to share the schematic confidentially to you (rather than publicly in the forum)?
Hi There,Yes, you can raise a private ticket. It is 1 on 1 and totally confidential. On the Renesas website go on Sales & Support and then select Online Support Resources:After that this page should show up:Select the Submit a Ticket option and fill the ticket form. Note: You should be logged in in order to do that, and you should set Wireless Connectivity on the Group option of the form.Kind Regards,OV_Renesas
Thanks, due to certain NDA on our side I need to get the necessary permission before continuing.
The other avenue I have tried exploring is directly inspecting the registers by running a debug session with the `flash_programmer`.
I can confirm that both with the Dev Kit board and the Target PCB I have been able to see the same values:
I looked at the `TARGET_MEMORY` location (as defined in the code, 0x07FC4000) and it appears to read something.
Additionally I looked at 0x07F87FC8 - which according to the SmartSnippets toolbox is where the OTP memory is stored for the Boot config, as we also get a value (that matches the dev kit).
Interestingly if I use the DA14531-01 config (in the GUI) I actually am able to "Connect" but when I hit the "Read" button it waits for 10s before failing
[INFO General@23-03-23 11:37:07] Found SW-DP with ID 0x0BC11477 [INFO General@23-03-23 11:37:07] Scanning AP map to find all available APs [INFO General@23-03-23 11:37:07] AP[1]: Stopped AP scan as end of AP map has been reached [INFO General@23-03-23 11:37:07] AP[0]: AHB-AP (IDR: 0x04770031) [INFO General@23-03-23 11:37:07] Iterating through AP map to find AHB-AP to use [INFO General@23-03-23 11:37:07] AP[0]: Core found [INFO General@23-03-23 11:37:07] AP[0]: AHB-AP ROM base: 0xE00FF000 [INFO General@23-03-23 11:37:07] CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) [INFO General@23-03-23 11:37:07] Found Cortex-M0 r0p1, Little endian. [INFO General@23-03-23 11:37:07] FPUnit: 4 code (BP) slots and 0 literal slots [INFO General@23-03-23 11:37:07] CoreSight components: [INFO General@23-03-23 11:37:07] ROMTbl[0] @ E00FF000 [INFO General@23-03-23 11:37:07] ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS [INFO General@23-03-23 11:37:07] ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT [INFO General@23-03-23 11:37:07] ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB [INFO General@23-03-23 11:37:07] BTLE device selected. [INFO OTP@23-03-23 11:37:09] Found SW-DP with ID 0x0BC11477 [INFO OTP@23-03-23 11:37:09] AP map detection skipped. Manually configured AP map found. [INFO OTP@23-03-23 11:37:09] AP[0]: AHB-AP (IDR: Not set) [INFO OTP@23-03-23 11:37:09] AP[0]: Core found [INFO OTP@23-03-23 11:37:09] AP[0]: AHB-AP ROM base: 0xE00FF000 [INFO OTP@23-03-23 11:37:09] CPUID register: 0x410CC601. Implementer code: 0x41 (ARM) [INFO OTP@23-03-23 11:37:09] Found Cortex-M0 r0p1, Little endian. [INFO OTP@23-03-23 11:37:09] FPUnit: 4 code (BP) slots and 0 literal slots [INFO OTP@23-03-23 11:37:09] CoreSight components: [INFO OTP@23-03-23 11:37:09] ROMTbl[0] @ E00FF000 [INFO OTP@23-03-23 11:37:09] ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS [INFO OTP@23-03-23 11:37:09] ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT [INFO OTP@23-03-23 11:37:09] ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB [INFO OTP@23-03-23 11:37:09] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-23 11:37:09] Reset: Reset device via AIRCR.SYSRESETREQ. [INFO OTP@23-03-23 11:37:10] Firmware File C:\Program Files\SmartSnippetsToolbox\SmartSnippetsToolbox5.0.22\common_resources\SupportPackages\DA1453x\toolbox_resources/common/jtag_programmer_531_01.bin has been selected for downloading. [INFO OTP@23-03-23 11:37:10] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-23 11:37:10] Reset: Reset device via AIRCR.SYSRESETREQ. [INFO OTP@23-03-23 11:37:10] Reset: Halt core after reset via DEMCR.VC_CORERESET. [INFO OTP@23-03-23 11:37:10] Reset: Reset device via AIRCR.SYSRESETREQ. [INFO OTP@23-03-23 11:37:10] Successfully downloaded firmware file to the board. [INFO OTP@23-03-23 11:37:17] Started reading 64 bytes from memory. [INFO OTP@23-03-23 11:37:17] Started reading 64 bytes from OTP memory address 0x7F87FC0. [ERROR OTP@23-03-23 11:37:27] OTP memory reading has failed. [ERROR OTP@23-03-23 11:37:27] Failed reading memory. [INFO OTP@23-03-23 11:37:42] Started reading 64 bytes from memory. [INFO OTP@23-03-23 11:37:42] Started reading 64 bytes from OTP memory address 0x7F87FC0. [ERROR OTP@23-03-23 11:37:53] OTP memory reading has failed. [ERROR OTP@23-03-23 11:37:53] Failed reading memory.
Hi There,I have responded directly on the private ticket you created (#367309).Let's continue the ticket from there.Kind Regards,OV_Renesas