topic Re: Random read code for eeprom in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/Random-read-code-for-eeprom/m-p/137172#M4614 <HTML><HEAD></HEAD><BODY><DIV></DIV><DIV>Hi Edson,</DIV><DIV>&nbsp;</DIV><DIV>We can be of more help if you post a fragment of your code, and explain where you believe the problem will be.</DIV><DIV>&nbsp;</DIV><DIV>With your description of the problem in your post, all I can say is "You have a software problem". Also, did you read AN1820????</DIV><DIV>&nbsp;</DIV><DIV>Help us to help you,</DIV><DIV>&nbsp;</DIV><DIV>Mark</DIV><P>Message Edited by UK_CF_FAE on <SPAN class="date_text">06-01-2006</SPAN> <SPAN class="time_text">04:13 PM</SPAN></P></BODY></HTML> Fri, 02 Jun 2006 04:11:25 GMT UK_CF_FAE 2006-06-02T04:11:25Z Random read code for eeprom https://community.nxp.com/t5/8-bit-Microcontrollers/Random-read-code-for-eeprom/m-p/137171#M4613 <HTML><HEAD></HEAD><BODY><DIV>Hi!</DIV><DIV>&nbsp;</DIV><DIV><P><SPAN style="font-size: 2;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;I'm tryng to read a data from a eeprom 24LC00 (random read) using a 68HC908JK1 but I haven't gotten yet.</SPAN></P><P><SPAN style="font-size: 2;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If I read after a write operation (currente read) almost operations&nbsp;are completed successfully. But sometimes the eeprom doesn't send the data to the microcontroler</SPAN></P><P><SPAN style="font-size: 2;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The code is in assembler&nbsp; and I don't know if I make some time or routine mistake.</SPAN></P><P><SPAN style="font-size: 2;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Thank you for any help.</SPAN></P><P><SPAN style="font-size: 2;">&nbsp;</SPAN></P><P><SPAN style="font-size: 2;">Edson</SPAN></P><P><SPAN style="font-size: 2;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN></P></DIV></BODY></HTML> Fri, 26 May 2006 19:29:58 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Random-read-code-for-eeprom/m-p/137171#M4613 admin 2006-05-26T19:29:58Z Re: Random read code for eeprom https://community.nxp.com/t5/8-bit-Microcontrollers/Random-read-code-for-eeprom/m-p/137172#M4614 <HTML><HEAD></HEAD><BODY><DIV></DIV><DIV>Hi Edson,</DIV><DIV>&nbsp;</DIV><DIV>We can be of more help if you post a fragment of your code, and explain where you believe the problem will be.</DIV><DIV>&nbsp;</DIV><DIV>With your description of the problem in your post, all I can say is "You have a software problem". Also, did you read AN1820????</DIV><DIV>&nbsp;</DIV><DIV>Help us to help you,</DIV><DIV>&nbsp;</DIV><DIV>Mark</DIV><P>Message Edited by UK_CF_FAE on <SPAN class="date_text">06-01-2006</SPAN> <SPAN class="time_text">04:13 PM</SPAN></P></BODY></HTML> Fri, 02 Jun 2006 04:11:25 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Random-read-code-for-eeprom/m-p/137172#M4614 UK_CF_FAE 2006-06-02T04:11:25Z