新买的 GD32470Z_EVAL开发板，什么都没动，在RT-Thread studio里使用 V9 JLINK烧录一直失败，烧录log如下，哪位大神帮小弟指导下哪里的问题，多谢！！！
开始下载程序：2023-11-17 13:52:30
Download Start Address: 0x08000000
C:\Program_Files\RT-ThreadStudio>"C:/Program_Files/RT-ThreadStudio/repo/Extract/Debugger_Support_Packages/SEGGER/J-Link/v7.50a\JLink.exe" -device Cortex-M4 -ExitOnError -CommanderScript C:\Program_Files\RT-ThreadStudio\workspace/.metadata/Temp/rtthread_download_init.jlink
SEGGER J-Link Commander V7.50a (Compiled Jul 8 2021 18:22:32)
DLL version V7.50a, compiled Jul 8 2021 18:21:11
J-Link Commander will now exit on Error
J-Link Command File read successfully.
Processing script file...
J-Link connection not established yet but required for command.
Connecting to J-Link via USB...O.K.
Firmware: J-Link V9 compiled May 7 2021 16:26:12
Hardware version: V9.20
S/N: -1
License(s): RDI, GDB, FlashDL, FlashBP, JFlash
VTref=3.269V
Selecting SWD as current target interface.
Device "CORTEX-M4" selected.
Selecting 1000 kHz as target interface speed
Target connection not established yet but required for command.
Device "CORTEX-M4" selected.
Connecting to target via SWD
Found SW-DP with ID 0x2BA01477
DPIDR: 0x2BA01477
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: 0x24770011)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FF000
CPUID register: 0x410FC241. Implementer code: 0x41 (ARM)
Found Cortex-M4 r0p1, Little endian.
FPUnit: 6 code (BP) slots and 2 literal slots
CoreSight components:
ROMTbl[0] @ E00FF000
ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB00C SCS-M7
ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 003BB002 DWT
ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 002BB003 FPB
ROMTbl[0][3]: E0000000, CID: B105E00D, PID: 003BB001 ITM
ROMTbl[0][4]: E0040000, CID: B105900D, PID: 000BB9A1 TPIU
ROMTbl[0][5]: E0041000, CID: 00000000, PID: 00000000 ???
Cortex-M4 identified.
Reset delay: 0 ms
Reset type NORMAL: Resets core & peripherals via SYSRESETREQ & VECTRESET bit.
Reset: Halt core after reset via DEMCR.VC_CORERESET.
Reset: Reset device via AIRCR.SYSRESETREQ.
PC = 080001C0, CycleCnt = 00000000
R0 = 000FFFFF, R1 = 000F467D, R2 = 000F467D, R3 = 4002B000
R4 = 080ECC64, R5 = 080ECC64, R6 = 831110F2, R7 = 1E050C58
R8 = 1BA009E9, R9 = 232B9092, R10= 70A164A0, R11= 5110AD04
R12= 00000018
SP(R13)= 20015A80, MSP= 20015A80, PSP= 3580E864, R14(LR) = FFFFFFFF
XPSR = 01000000: APSR = nzcvq, EPSR = 01000000, IPSR = 000 (NoException)
CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00
FPS0 = 1AC20401, FPS1 = 61400000, FPS2 = 28880403, FPS3 = 4390A22A
FPS4 = D48CCF6A, FPS5 = AE2B0030, FPS6 = 70020D24, FPS7 = 220D0249
FPS8 = 325A4116, FPS9 = 78188898, FPS10= 89330802, FPS11= 61944227
FPS12= 454A8204, FPS13= 21003C57, FPS14= E894A04A, FPS15= CC408046
FPS16= 4098B7A2, FPS17= 249B8284, FPS18= A011806A, FPS19= 521A26A4
FPS20= 0C927D61, FPS21= 1108C44C, FPS22= 7040C0F2, FPS23= 42269310
FPS24= 41301029, FPS25= 200A0020, FPS26= AC298059, FPS27= 846B3608
FPS28= 5C400D08, FPS29= 4BC22008, FPS30= 0D039178, FPS31= 6033344A
FPSCR= 00000000
Downloading file [D:\Projects\GD32470Z_EVAL_RTT\GD32470Z_EVAL_RTT\Debug\rtthread.bin]...
Writing target memory failed.
Script processing completed.
执行完毕, 耗时：9534ms. |
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