Can't upload, gets hot when connected


#1

I have this tinyfpga bx board, it disconnected (and i broke the cable it was a powerbank cable and it was short and it was going to happen eventually). I bought a new cable. Now here is the issue. I can read metada from board but when i tried to upload a file it gives an error and also when i connect board main chip gets hot very quickly. Am i need to wipe user image or something? oh also when its bootloader active, its bootloader led sometimes flicker a little bit.

Blockquote
[12/03/20 22:21:07] Processing TinyFPGA-BX

tinyprog --pyserial -c COM8 --program hardware.bin

TinyProg CLI


Using device id 1d50:6130

Programming COM8 with hardware.bin

Programming at addr 028000

Waking up SPI flash

Programming and Verifying: 1%| | 1.28k/135k [00:00<00:08, 15.4kB/s]

Traceback (most recent call last):

File “c:\python27\lib\runpy.py”, line 174, in _run_module_as_main

main”, fname, loader, pkg_name)

File “c:\python27\lib\runpy.py”, line 72, in _run_code
exec code in run_globals

File “C:\Python27\Scripts\tinyprog.exe_main_.py”, line 7, in <module>

File “c:\python27\lib\site-packages\tinyprog_main_.py”, line 348, in main

if not fpga.program_bitstream(addr, bitstream):

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 460, in program_bitstream

return self.program_sectors(addr, bitstream)

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 402, in program_sectors

self.erase(current_addr, sector_size, disable_progress=True)

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 353, in erase

self._erase(addr, erase_length)

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 307, in _erase

self.wait_while_busy()

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 296, in wait_while_busy

while to_int(self.read_sts()) & 1:

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 262, in read_sts

return self.cmd(0x05, read_len=1)

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 248, in cmd

self.ser.write(bytearray(cmd_write_string))

File “c:\python27\lib\site-packages\tinyprog_init_.py”, line 72, in write

self.ser.write(data)

File “c:\python27\lib\site-packages\serial\serialwin32.py”, line 323, in write

raise writeTimeoutError

serial.serialutil.SerialTimeoutException: Write timeout

scons: *** [upload] Error 1

[ ERROR ] Took 1.28 seconds