MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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anniel

2572 Posts
Posted - 06/16/2016 :  06:36:47  Show Profile  Reply with Quote
Image Insert:

65856 bytes

Image Insert:

74828 bytes

www.seekic.com/circuit_diagram/Sensor_Circuit/MN12C2010_Memory_Integrated_Circuit.html
Edited by - anniel on 06/16/2016 06:45:33
Reply #1

ZLM

2945 Posts
Posted - 06/17/2016 :  20:56:32  Show Profile  Reply with Quote
This chip seems a TV chip.
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Reply #2

anniel

2572 Posts
Posted - 06/18/2016 :  03:06:19  Show Profile  Reply with Quote
It is also used in other circuits. It is a MN12C201D and the closest to a pinout diagram I have found is this.
As for a datasheet I only found this www.datasheetarchive.com/dl/Scans-063/DSA2IH00135188.pdf
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Reply #3

anniel

2572 Posts
Posted - 06/18/2016 :  03:19:54  Show Profile  Reply with Quote
The MN1220 is a similar device www.datasheetarchive.com/dlmain/Datasheets-110/DSAP008954.pdf
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Reply #4

ZLM

2945 Posts
Posted - 06/19/2016 :  10:22:42  Show Profile  Reply with Quote
English version pin out:



Image Insert:

91824 bytes



Image Insert:

151755 bytes
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Reply #5

anniel

2572 Posts
Posted - 06/19/2016 :  13:34:46  Show Profile  Reply with Quote
Thank you ZLM. Not much info for reading/writing the chip.
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