Joined: 27 Jun 2013
|PIC16F720 PIC16LF720 Device ID read error ICD U-64
|Posted: Thu Jun 27, 2013 2:50 pm
I am trying to use PIC16F720 or PIC16LF720 for my project and I am using PIC compiler v 4.129 and ICD-U64.
Bot the devices are reading the device ID wrong of the chip on the board using ICD.
The ICD is reading the device IDs as
PIC16F720 XX01 1100 000X XXXX
PIC16LF720 XX11 1111 111X XXXX
The correct DEVICE ID the ICD needs to see is
PIC16F720 – XX11 1000 000X XXXX
PIC16LF720- XX11 1000 100X XXXX
is this a problem with the ICD or ccsload firmware
Could the device be bad or device have a wrong label.
I have 2 pieces of each of the Microchips and both are doing same.
Any help would be appreciated.
Thanks in advance