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read and write spi eeprom 95040
Posted by: andrew ()
Date: November 05, 2013 09:48AM

read and write spi eeprom 95040
hi I have problems with this eeprom can not read and write someone can help

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Re: read and write spi eeprom 95040
Posted by: 04colyZQ8 ()
Date: January 20, 2015 09:50AM

Please tell us what you have tired, what OS your using, what version of ponyprog, homeade Board, or kit?

I was using a homemade bread board version for microwave Eproms, and didnt realize the SPI adapter is different! So checkout the diagrams, and make sure they are correct.

I'm not sure windows 7 is supported? But I use it just set as admin, and compatabilty mode for XP SP3.

Make sure the porper com port is selcted, PonyProg is calibrated.

Read as SPI 25040.

Dont use a usb to serail DB9 interface, I havent had any luck with those. If you have a old PC with serail port its best.


Make sure pin WP is at 5 volts, VCC 5 volts, Hold 5 volts,VSS to ground. All pins are used on SPI eproms.
I am working with that exact Chip number, and dont have anyproblems. I'm just having issues with 25LCO4AE

Hope I helped!

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Re: read and write spi eeprom 95040
Posted by: LexaE ()
Date: March 25, 2015 12:41PM

Hi, iam program ani eeprom 95040 with set pole "ivert SCKL".
Sorri my language.

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