I just spun up Version 2 of previous board design. I have not get added a crystal. I tried programming the chip without the crystal. I fully expected the chip to program but not run since I have it configured for external oscillator. But to my surprise the chip runs. If I have the code configured for external and no crystal in place, how can the code run?
// PIC18F27J13 Configuration Bit Settings
// 'C' source line config statements
// CONFIG1L
#pragma config WDTEN = OFF //...
Why is my pic running?
// PIC18F27J13 Configuration Bit Settings
// 'C' source line config statements
// CONFIG1L
#pragma config WDTEN = OFF //...
Why is my pic running?