easy jtag READ EMMC FAILED CMD (0 mV)

[aichi]

hi to all members my box jtag maybe has short or something hardware in box please team or same Junius help me with this problem here log without connecting any adapter
Selected pinout: EasyJTAG GEN1 ISP Pinout
Change EasyJTAG Pinout OK
Z3X EasyJtag Software ver. 3.7.0.20
Loading eMMC GEN1 Firmware... IO: 2800 mV
Box S/N: xxxxxxxxxxxx, ,FW Ver.: 01.63
Warning: CMD Pullup Level (0 mV) too low , check cables etc.!
CMD Active Level:2382 mV
Box IO Level:2800 mV
CLK Rate:21000 kHz
Bus Width:1bit,SDR
HiPower mode is off!
Can't init device, Reason: CMD Timeout Error
Done.

 

[imranbinlatif]

Z3X EasyJtag Software ver. 3.6.1.15
Loading eMMC GEN1 Firmware... IO: 3300 mV
Box S/N: 0200B00F1FB5772F, ,FW Ver.: 01.63
Warning: CMD Pullup Level (0 mV) too low , check cables etc.!
CMD Active Level:2340 mV
Box IO Level:3300 mV
CLK Rate:21000 kHz
Bus Width:1bit,SDR
HiPower mode is ON!
Can't init device, Reason: CMD Timeout Error
Done.