have a eeprom on pcb with the following (B06AL 93C56 EM8) an explanation of the lettering and meaning would help Can it be read and programmed in circuit using GQ-4X very new to this but willing to learn
The 93C56 is a serial EEPROM. The GQ-4X supports this chip. And many users use the GQ-4X to do the in circuit programming.
However, the in circuit programming by a test clip is tricky. That because the most of EEPROM circuit is not designed for programming in that way. You may need to try a few times to get it work depend on the circuit designed around the EEPROM.
93C56 eeprom
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Posted - 02/13/2009 : 14:06:20
