UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 143

• Manufacturer Part Number: UPD78F0413GA-GAM-AX
• Description: 8BIT UC, 32K FLASH, 1KB RAM, LCD
• Manufacturer: NEC

Specifications of UPD78F0413GA-GAM-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 30
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External, Internal

6.1 Functions of 16-Bit Timer/Event Counter 00
(1) Interval timer
(2) Square-wave output
(3) External event counter
(4) One-shot pulse output
(5) PPG output
(6) Pulse width measurement
(7) 24-bit external event counter
16-bit timer/event counter 00 has the following functions.
16-bit timer/event counter 00 generates an interrupt request at the preset time interval.
16-bit timer/event counter 00 can output a square wave with any selected frequency.
16-bit timer/event counter 00 can measure the number of pulses of an externally input signal.
16-bit timer event counter 00 can output a one-shot pulse whose output pulse width can be set freely.
16-bit timer/event counter 00 can output a rectangular wave whose frequency and output pulse width can be set
freely.
16-bit timer/event counter 00 can measure the pulse width of an externally input signal.
16-bit timer/event counter 00 can be operated to function as an external 24-bit event counter, by connecting 16-
bit timer/event counter 00 and 8-bit timer/event counter 52 in cascade, and using the external event counter
function of 8-bit timer/event counter 52.
When using it as an external 24-bit event counter, external event input gate enable can be controlled via 8-bit
timer counter H2 output.
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
User’s Manual U18698EJ1V0UD
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