Figure 9-6: Tmd Compare Operation Example - NEC V850E/CA1 ATOMIC Preliminary User's Manual

Count clock
Count up
TMDn clear
TMDn
CMDn
Match detected
(TINTCMDn)
Remarks: 1. Interval time = (m + 1) × Count clock cycle
2. m = 1 to 65536 (FFFFH)
3. n = 0, 1
Count clock
Count up
TMDn clear
TMDn FFFFH
CMDn
Match detected
(TINTCMDn)
Overflow
Remark: Interval time = (FFFFH + 2) × Count clock cycle
254
Chapter 9 Timer / Counter (Real Time Pulse Unit)

Figure 9-6: TMD Compare Operation Example

(a) When CMDn is set to m (non-zero)
m
(b) When CMDn is set to 0
0
Preliminary User's Manual U14913EE1V0UM00
Clear
0
m
Clear
0
0
1
1