hi friends, i need to know that is this programme will helpfull for eeprom in Pic

[bikash123]

hi friends plz help me for connection diagramme of this programme and also i need to know the connection diagram of this programme and its procedure.

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Code C - [expand]
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void WriteEEPROM(char Addre, char DataE)
{
while(EECON1.WR == 1);
EEADR = Addre;
EEDATA = DataE;
EECON1.EEPGD = 0;
EECON1.WREN = 1;
EECON2 = 0x55;
EECON2 = 0xAA;
EECON1.WR = 1;
EECON1.WREN = 0;
}
 
char ReadEEPROM(char addr)
{
EEADR = addr;
EECON1.EEPGD = 0;
EECON1.RD = 1;
asm nop; asm nop;
return EEDATA;
}

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[alexan_e]

You have only provided a code snippet and you are asking for a connection diagram, it doesn't make much sense.

Describe what you are trying to do and the devices involved.

 

[betwixt]

That code matches the standard Microchip PIC EEPROM algorithm, meaning the EEPROM is INSIDE the PIC so there are no connections!

Brian.