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Impossible to program RC28F128J3D-75 Reply  
handsome
airbone
 I am not able to program new chips RC28F128J3D (EBGA64). I still obtain error message Device Address:xxxx, Device Data: xxxxx Buffer Address: XXXXX
Auto Program fail.
Other similar chips like J3C, J3A work ok.
My SW VER: 4.6.5 (12)
Programmer Wellon VP-996
Any idea where could be a problem??
Tried 3-4 new chips and still the same error.
Go back list [ Posted:2016-04-14 00:22:57 ] Edit Administer top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
lxl
 please download new software Ver4.7.0 to try.
Go back list [ Posted:2016-04-14 19:09:13 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
airbone
 Hi again,
tried with sw 4.7.0. 27/5/16 and the same problem persists. Reading chip works, but once programmed, after erase proccess as soon as programming starts, it ends up with the error like mentioned in first post.
My firmware is 21. Any other ideas?
Go back list [ Posted:2016-05-30 06:57:59 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
lxl
 please select "Slow Program/Read"
Go back list [ Posted:2016-05-30 11:10:17 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
airbone
 Ok, it seems to work now in slow mode. Thank you.
Go back list [ Posted:2016-06-15 07:52:41 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
Kamil
 This not solve problem . Chip program one hour via slow mode !!!
Go back list [ Posted:2016-07-03 19:15:06 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
lxl
 Maybe your programmer or adapter or the chip have bug.
Go back list [ Posted:2016-07-04 10:20:14 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
airbone
 For me, it takes about 10-15min to program J3D chip in slow mode with wellon 996. Chip I have tested in device and it works ok.
Go back list [ Posted:2016-07-08 06:39:39 ] Edit Administer Top

Re:Impossible to program RC28F128J3D-75 Reply  
handsome
lxl
 our test,fast mode program + verify　VP996:230Sec. VP998: 130Sec.
[ The message is modified by lxl ]
Go back list [ Posted:2016-07-08 12:19:23 ] Edit Administer Top
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