标题: [Solved] TL866II-Plus fails to program flash chip SST39SF020A-70 [打印本页] 作者: jeraymond 时间: 2022-2-23 22:02 标题: [Solved] TL866II-Plus fails to program flash chip SST39SF020A-70
I'm trying to program an SST39SF020A-70 flash chip with the TL886II-Plus but keep getting a "Programming ...Failed" error at 6.25%. Reading the chip and erasing works OK. I have a few of these chips and tried 3 and all show the same error.
I had some luck solving the problem. A14 was shorted to A8 through some dodgy-ness on the PLCC32 to ZIF adapter. I was able to rework it and it fixed the programming problem.
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