TM4 - Single Channel Expanded

This trace mode is similar to TM3 except the sample clock is slowed down instead of expanded.

The slowed sample period, pre and post trigger calculations are all the same.

However unlike TM3, for each slowed sample period only one sample is acquired instead of a burst of 20.

This mode is only available if BitScope has a variable clock rate ADC module installed (such as the Motorola MC10319).