UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 144

• Manufacturer Part Number: UPD78F9222MC(T)-5A4-A
• Description: 8BIT MCU, 4K FLASH, 256B RAM, 78F9222
• Manufacturer: NEC

Specifications of UPD78F9222MC(T)-5A4-A

• Controller Family/series: UPD78
• No. Of I/o's: 17
• Ram Memory Size: 256Byte
• Cpu Speed: 10MHz
• No. Of Timers: 4
• No. Of: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

8-bit timer counter H1
8-bit timer counter H1
144
(TOLEV1 = 0)
(TOLEV1 = 0)
Count clock
Count clock
INTTMH1
INTTMH1
CMP01
CMP11
TMHE1
TMHE1
CMP01
CMP11
TOH1
TOH1
00H 01H
00H 01H
Figure 8-9. Operation Timing in PWM Output Mode (2/4)
(c) Operation when CMP01 = FFH, CMP11 = FEH
(b) Operation when CMP01 = FFH, CMP11 = 00H
FFH 00H 01H 02H
FEH FFH 00H 01H
CHAPTER 8 8-BIT TIMER H1
User’s Manual U16898EJ5V0UD
FEH
FFH
00H
FFH
FEH FFH 00H 01H
FFH 00H
01H 02H
FEH FFH 00H
FFH 00H