SimTrace compiles, I got the P64 board to load the main program. Connected the RebelSim flatcable+SIM. Without connecting the P64 board, the phione can use the SIm without a problem. When connecting the I/O and clk to the PA6+PA1 and PA2+PA4 pins the phone shows a SIM error. <div>
Is there a need for a resistor between the SIM signals and the P64 pins? </div><div>Is there a need for a resistor between the input and output ports on the P64, or can they be directly connected?</div><div>In some cases I got the ATR sniffed. The value was consistent with other readings. So, part of it i working.</div>
<div> </div>