UPD78F0138 NEC, UPD78F0138 Datasheet - Page 220

• Manufacturer Part Number: UPD78F0138
• Description: (UPD78xxxx) 8-Bit Single-Chip Microcontrollers
• Manufacturer: NEC

8-bit timer counter Hn
8-bit timer counter Hn
220
Remark n = 0, 1
(TOLEVn = 0)
(TOLEVn = 0)
Count clock
Count clock
INTTMHn
INTTMHn
CMP0n
CMP1n
TMHEn
TMHEn
CMP0n
CMP1n
TOHn
TOHn
00H 01H
00H 01H
Figure 8-12. Operation Timing in PWM Output Mode (2/4)
(c) Operation when CMP0n = FFH, CMP1n = FEH
(b) Operation when CMP0n = FFH, CMP1n = 00H
CHAPTER 8 8-BIT TIMERS H0 AND H1
FFH 00H 01H 02H
FEH FFH 00H 01H
User’s Manual U16228EJ2V0UD
FEH
FFH
00H
FFH
FEH FFH 00H 01H
FFH 00H
01H 02H
FEH FFH 00H
FFH 00H