EZoFlash форум

how to flash it?

pcb50b, last software.

i select w39v040bx

but when i get the id i read w49

if i try to erase, it do 0-3 sec 0-3 sec 0-3 sec and than it says erase ok

it is very slow to flash, please help!

Expect ID reply 0xDA Winbond 0x54 W39V040BxLPc
Latest SW has erase bug - wait 8 cycles 0..3% to finish erase. Then Blank check.

it is very slow to flash, please help!

Sorry willem tools not fast for regular use. Our target to program device with cheap tools