UPD78F0838 Renesas Electronics Corporation., UPD78F0838 Datasheet - Page 311

• Manufacturer Part Number: UPD78F0838
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

6.7.8 Timer output operations
Remark n = 0 to 4
TPnIOC0.TPnOLm Bit
The following table shows the operations and output levels of the TIOPn0 and TIOPn1 pins.
Remark
Interval timer mode
External event count mode
External trigger pulse output mode
One-shot pulse output mode
PWM output mode
Free-running timer mode
Pulse width measurement mode
Table 6-6. Truth Table of TIOPn0 and TIOPn1 Pins Under Control of Timer Output Control Bits
m = 0, 1
0
1
n = 0 to 4
Operation Mode
TPnIOC0.TPnOEm Bit
CHAPTER 6 16-BIT TIMER/EVENT COUNTER P (TMP)
Table 6-5. Timer Output Control in Each Mode
0
1
0
1
Preliminary User’s Manual U19748EJ1V0UD
Square wave output
Square wave output
External trigger pulse output
One-shot pulse output
PWM output
Square wave output (only when compare function is used)
TPnCTL0.TPnCE Bit
TIOPn1 Pin
0
1
0
1
Low-level output
Low-level output
Low level immediately before counting, high
level after counting is started
High-level output
High-level output
High level immediately before counting, low level
after counting is started
Square wave output
Level of TIOPnm Pin
TIOPn0 Pin
309