I am using a J-Link with Windows 10 version 6.80d
Application log started
- J-Flash V6.80d (J-Flash compiled Jun 26 2020 17:16:35)
- JLinkARM.dll V6.80d (DLL compiled Jun 26 2020 17:16:09)
I am using the 10pin adapter to communicate with the MCU.
I am able to erase, and program the NXP MIMXRT1064xxx6a MCU.
I am able to use the MCUXpresso IDE to download and debug my application.
When I go to read sectors, I get
WARNING: Supply voltage too low or too high, disconnecting target! VTarget = 0.909V or 0.0V
I notice that the middle green light of the J-Link goes out when I initiate a read.
Most of the time the read fails, but I am occasionally able to read 64K.
If I read the entire chip, 4MB, 8 sectors are read before the 'supply voltage' error occurs. The middle green light is out during the 8 sector read.
Any suggestions as to what is causing this behavior?
Application log started
- J-Flash V6.80d (J-Flash compiled Jun 26 2020 17:16:35)
- JLinkARM.dll V6.80d (DLL compiled Jun 26 2020 17:16:09)
I am using the 10pin adapter to communicate with the MCU.
I am able to erase, and program the NXP MIMXRT1064xxx6a MCU.
I am able to use the MCUXpresso IDE to download and debug my application.
When I go to read sectors, I get
WARNING: Supply voltage too low or too high, disconnecting target! VTarget = 0.909V or 0.0V
I notice that the middle green light of the J-Link goes out when I initiate a read.
Most of the time the read fails, but I am occasionally able to read 64K.
If I read the entire chip, 4MB, 8 sectors are read before the 'supply voltage' error occurs. The middle green light is out during the 8 sector read.
Any suggestions as to what is causing this behavior?