无法下载程序,急急急

czm_gold · 发表于 2014-7-27 21:41:27

**JLink Warning: No matching core found.
***JLink Error: Parity error (Data = 0xFFFFFFFF, ReceivedParity = 1)

czm_gold · 发表于 2014-7-27 21:42:07

请大家多多指点

czm_gold · 发表于 2014-7-27 21:45:03

SEGGER J-Link Commander V4.15e ('?' for help)
Compiled May 31 2010 18:27:18
DLL version V4.15e, compiled May 31 2010 18:26:57
Firmware: J-Link ARM V8 compiled May 20 2010 17:07:46
Hardware: V8.00
S/N: 17935099
Feature(s): RDI,FlashDL,FlashBP,JFlash
Info: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000

WARNING: No matching core found.
Info: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
VTarget = 3.280V
Info: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000

****** Error: Could not find supported CPU core on JTAG chain
No devices found on JTAG chain. Trying to find device on SWD.

WARNING: No matching core found.

****** Error:

arity error (Data = 0xFFFFFFFF, ReceivedParity = 1)

No device found on SWD.
Cortex-M3 identified.
JTAG speed: 100 kHz
J-Link>