I have true usb willem programmer GQ-4x and ADP-019 adaptor. I bought it 2 days ago and i think it's v1. Does it? Well i decided to read 29F800BB chip. Programmer successfully read ID and binary. When i looked through the dump i found out that it has two identical halves splited at 0x80000, i.e. 0x0-0x80000 and 0x80000-0xFFFFF are identical. People said me it's impossible and dump is wrong. There should be another code at first half.
So the question is: may old version adapter cause this issue? Again, reading ID and reading dump procedures passed successfully. What are the differences between v1 and v2 adapters?
Answering my own question YES, IT DOES. Because using ADP-019v1 with GQ-4x u must have also ADP-053. Maybe that will help others too.
Second question is: Can anyone share the correct pinout of it (ADP-053)? Looks pretty simple and too cheap but I can't wait a lot (month or two for delivery). I have already seen it somewhere at this forum already, but can not find it again..
Any hints and tips are extremely appreciated. Best regards!
ADP-019 issue?
Posted - 04/23/2016 : 10:40:01
