lpcware

LPC1756 Erase error

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 18, 2016 by lpcware
Content originally posted in LPCWare by szempy on Fri Mar 25 07:02:11 MST 2016
When i try to erase my LPC1756 processor i get this error :

Ed:04: Failed to erase flash: Em(12). System rejected access at location 0xFFFFFFFF - verify Population of memory and peripherals


Ni: LPCXpresso RedlinkMulti Driver v8.1 (Mar 11 2016 13:34:34 - crt_emu_cm_redlink.exe build 672)
Pc: (  0) Reading remote configuration
Nc: Found chip XML file in D:/Melo/Tachosafe 4/FW LPC/Bootloader/Release/LPC1756.xml

Pc: (  5) Remote configuration complete
Nc: Probe Firmware: LPC-Link Probe v1.3 (NXP - LPC-Link)
Nc: Serial Number:  HID64HS12
Nc: VID:PID:  1FC9:0007
Nc: USB Path:
Pc: ( 30) Emulator Connected
Pc: ( 40) Debug Halt
Pc: ( 50) CPU ID
Nc: Emu(0): Connected&Reset. DpID: 2BA01477. CpuID: 410FC230. Info: <None>
Nc: Debug protocol: SWD. RTCK: Disabled. Vector catch: Disabled.
Nc: inspected v.2 On-chip Flash Memory C:\nxp\LPCXpresso_8.1.4_606\lpcxpresso\bin\Flash\LPC175x_6x_256.cfx
Nc: image 'LPC175x_6x (256K) Feb 16 2016 09:18:54'
Nc: NXP: LPC1756  Part ID: 0x00000000
Pc: ( 65) Chip Setup Complete
Nt: Connected: was_reset=false. was_stopped=true
Cr:v LPCXpresso Free License - Download limit is 256K
Pc: ( 70) License Check Complete
Ed:04: Failed to erase flash: Em(12). System rejected access at location 0xFFFFFFFF - verify Population of memory and peripherals
Pc: (100) Target Connection Failed

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