User manual

PIC18F87J72 Evaluation Board Lab Test Results

Figure 5-3 shows Graph 1 for CH0 and Graph 2 for CH1. The OSR for both CH0 and

CH1 are chosen to be 256 and the same signal is applied at the input with a very low

voltage sine wave signal of about 20 mV peak. Here, the sine wave shape is still

retained and the signal distortion is less when compared to Figure 5-2.

FIGURE 5-3: DMCI Waveforms for 20mV Waveform with OSR = 256 on CH0 and CH1.