Datasheet

78K0/Kx2-L CHAPTER 8 8-BIT TIMERS H0 AND H1
R01UH0028EJ0400 Rev.4.00 349
Sep 27, 2010
Figure 8-13. Timing of Interval Timer/Square-Wave Output Operation (2/2)
(b) Operation when CMP0n = FFH
00H
Count clock
Count start
8-bit timer counter Hn
CMP0n
TMHEn
INTTMHn
TOHn
01H FEH
Clear
Clear
FFH 00H FEH FFH
00H
FFH
Interval time
(c) Operation when CMP0n = 00H
00H
00H
Count clock
Count start
8-bit timer counter Hn
CMP0n
TMHEn
INTTMHn
TOHn
Interval time
Remark 78K0/KY2-L, 78K0/KA2-L: n = 1
78K0/KB2-L, 78K0/KC2-L: n = 0, 1