PCM-3780 User Manual 36
CM3:
0 = Count Down
1 = Count Up
4. CM7: Count Source Edge
0
= Count on Rising Edge
1 = Count on Falling Edge
5. CM11 to CM8: Count Source Selection
0000
= Internal Clock (20MHz)
0001 = OUT N-1
0010 = CLK N
0011 = CLK N-1
0100 = FOUT0
0101 = FOUT1
0111 = GATE N-1
6. CM13 to CM12: Gate Source Selection
00
= No Gating
01 = OUT N-1
10 = GATE N
11 = GATE N-1
7. CM14: Gating Polarity Selection
0
= High Level for Level Active, Rising Edge for Edge Active
1 = Low Level for Level Active, Falling Edge for Edge Active
8. CM15: Gate Active Edge or Level
0
= Level Active
1 = Edge Active