EZoFlash форум

Thanks Ezo.

Hi ,

Can you please confirm whether buing a DIP28/PLCC32 adaptor wil solve our problem? If so we will place orders to buy it immediately[ Sivava B02 plcc 32 to DIP 28 adapter ]..

We are in very urgent need . .

Thanks,
Muthu sundaresan

Hi, We got the same error even when there is no chip on the programmer PLCC32slot After initiating download action programmer software tool displayed progress monitor and it goes up to 100% .After that it displayed the error message "At 0x0000 CHIP=0xFF Buffer=0x00" :? :? Is DIP28/PLCC32 convertor m...

Hi, Thanks for continuous and quick responses. AT27C512 requires PLCC-32/DIP-28 adapter placed in ZIF32 socket !!! What is meant by PLCC-32/DIP-28 adapter ? Is it a extra hardware ? Can you please let us know how to use(connection details) the extra hardware? Providing Pictorial diagram (Photos/conn...

Hi Ezo, Thanks for the quick response.Please find our experiment details Can you show difference sample (some bytes) from source and from read at the same adress. Not having acceptable Vcc and Vpp levels some bits in byte are not converted from 1 to 0. You are able to overwrite chip with source file...

Hi , We purchased williem programmer PCB50B for programming AT27C512(PLCC 32) OTP chip. We tried with a empty fresh chip .We have inserted our chip in the PLCC32 connector. Initialy we went to "Test Hardware" and it says Hardware present .We loaded our BIN file and then we selected "program" option ...