UFi ufi box not onnect isp

[hongsing625656]

ufi box not connect isp I change isp adapter still not connect

 

[dj007]

ufi box not connect isp I change isp adapter still not connect

1.MAKE SURE JUMPER LENGTH IS NOT MORE THAN 1 INCHE
2.USE BUS WIDTH - 1BIT
3.IF VCC,VCCQ JUMPER IS NOT APPLIED THEN INSERT DATA CABLE
4.DONT CONNECT BATTERY
5.IF VCC,VCCQ JUMPER IS APPLIED THEN NO NEED TO INSERT DATA CABLE
6.USB CABLE SHOULD BE DIRECT CONNECT TO COMPUTER BACK USB 2.0 OR USB 3.0
7.DONT USE USB HUB OR EXTENSION CABLE

 

[hongsing625656]

 

[hongsing625656]

View attachment 54898

 

[dj007]

cheak vcc , vccq voltage and reduce clock to 8mhz
select voltage auto

 

[dj007]

Please login to view image

select vcc - 3.3 and vccq - 1.8volt

 

[hongsing625656]

View attachment 54924

select vcc - 3.3 and vccq - 1.8volt

vcc 3.3v and vccq 1.8v not connect
if use vccq 2.8v connect isp work but clock 4MHz or 6MHz or 8MHz or 12MHz 16MHz work
if 24MHz not wok

 

[dj007]

vcc 3.3v and vccq 1.8v not connect
if use vccq 2.8v connect isp work but clock 4MHz or 6MHz or 8MHz or 12MHz 16MHz work
if 24MHz not wok

THEN PURCHASE OTHER COMPANY ADAPTOR OTHER THAN UFI

Please login to view image

 

[hongsing625656]

THEN PURCHASE OTHER COMPANY ADAPTOR OTHER THAN UFI

View attachment 55309

thank you