UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 112

• 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

112
TI000/INTP0/P30
Remark 0000H < M < N ≤ FFFFH
f
f
XP
XP
/2
/2
f
XP
2
8
CR000 capture value
CR010 capture value
TM00 count value
Noise
eliminator
f
XP
Count clock
TO00
Figure 6-30. Configuration Diagram of PPG Output
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
Figure 6-31. PPG Output Operation Timing
N
Clear
0000H
t
Pulse width: (M + 1) × t
0001H
User’s Manual U16898EJ5V0UD
16-bit timer capture/compare
16-bit timer capture/compare
16-bit timer counter 00
register 000 (CR000)
register 010 (CR010)
1 cycle: (N + 1) × t
M − 1
(TM00)
M
N
M
N − 1
N
Clear
0000H 0001H
circuit
Clear
TO00/TI010/
INTP2/P31