27C1024 Programmer

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IAmAnEngineer

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	27C1024 Programmer « on: November 23, 2020, 07:47:38 AM »

Hi,
I've done BAT tune with OLS300 and want to write it on a new 27c1024 (=Bosch M3.8.2).

But suddenly my TL866 won't write it, I always get the error "ERROR! Address 0x000100 Buffer Data:0x01C3 Verify 0xFFFF".
Different 27C1024 (=new!!) won't work too.

What do you guys use for writing these chips?

I've heard of GQ-4x4 Programmer, would you recommend it?


« Last Edit: November 23, 2020, 07:50:38 AM by IAmAnEngineer »	Logged

_nameless

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	Re: 27C1024 Programmer « Reply #1 on: November 23, 2020, 07:56:11 AM »

Quote from: IAmAnEngineer on November 23, 2020, 07:47:38 AM

i have the gq programmer, its garbage find something else honestly


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If you are broke or expecting free handouts DO NOT message me. I'll probably put you on blast if you do.

Tomas

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	Re: 27C1024 Programmer « Reply #2 on: November 24, 2020, 05:02:20 AM »

I use the willem eeprom programmer


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zipx

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	Re: 27C1024 Programmer « Reply #3 on: May 11, 2023, 03:29:50 AM »

for anyone wondering problem is with pinout to plcc44.. if you use dip40 to plcc44 converter, its not made for 27c1024 so programmer wont write/read data..
also for write you need 13.5-15V Vpp and 6.25V Vdd


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