301 013 TSOP Problem

[man17]

I have a 301 013 that is a dual TSOP the problem is it was flashed as a single TSOP. After I erased the TSOP I now get.
{ THE FLASH CODES RETURNED ARE NOT RECONGNIZED BY J-KEYS. MFG/DEVICE COADES RETURNED ARE FFFFFFFFFFFFF/FFFFFFFFF JEDEC AND FFFFFFFFFFFF/FFFFF FILE
When I try to Flash program with Jkeys. I had this problem with a 301 010 and was able to correct it with wall in order to get the jkeys to recognize the receiver. Wall does not regconize the 301 013 I do have the vidmod done. I have also tried to ground pin 1 at the jtag Can someone help.
Thanks.

[wheeler1ton]

along the same lines I have a 301 013and after trying the avr-x with no success now i can not do any flash programing "not recognised". What can we do to erase and re flash? any one?

[wheeler1ton]

301 13 single tsop DAMD

[SPARKY_NY]

Ran into this myself recently on a 301.013. Much searching found that if you change the definition file in jkeys for the chip to FFFF, jkeys will now write to it. This has worked for others.

Now for the bad news, in my case U7 was fried. Changing the def file allowed me to attempt a write but it would error out at 20% every time.

[fubr]

thats a wierd amount of f's for this problem but here is a how to to change the def file in jkeys.

[PT2]

You said you grounded Pad 1, thats for 301.010 . I beleive you have to ground R79 on a 301.013. thats what i do on mine.......

[man17]

Thanks guys for the help I programmed my eprom and then let my 301 013 stay in the stream overnight and now i can write to it. Thanks for the help.