UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 179

• 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

Figure 6-31. Example of Register Settings in Clear & Start Mode Entered by TI000 Pin Valid Edge Input (2/2)
(d) Prescaler mode register 00 (PRM00)
(e) 16-bit timer counter 00 (TM00)
(f) 16-bit capture/compare register 000 (CR000)
(g) 16-bit capture/compare register 010 (CR010)
ES101
0/1
By reading TM00, the count value can be read.
When this register is used as a compare register and when its value matches the count value of TM00, an
interrupt signal (INTTM000) is generated. The count value of TM00 is not cleared.
To use this register as a capture register, select either the TI000 or TI010 pin
When the valid edge of the capture trigger is detected, the count value of TM00 is stored in CR000.
Note The timer output (TO00) cannot be used when detection of the valid edge of the TI010 pin is used.
When this register is used as a compare register and when its value matches the count value of TM00, an
interrupt signal (INTTM010) is generated. The count value of TM00 is not cleared.
When this register is used as a capture register, the TI000 pin input is used as a capture trigger. When the
valid edge of the capture trigger is detected, the count value of TM00 is stored in CR010.
ES100
0/1
ES001
0/1
CHAPTER 6 16-BIT TIMER/EVENT COUNTERS 00
ES000
0/1
User’s Manual U18698EJ1V0UD
3
0
PRM002 PRM001 PRM000
0/1
0/1
0/1
Count clock selection
(setting TI000 valid edge is prohibited)
00: Falling edge detection
01: Rising edge detection
10: Setting prohibited
11: Both edges detection
00: Falling edge detection
01: Rising edge detection
10: Setting prohibited
11: Both edges detection
(setting prohibited when CRC001 = 1)
Note
input as a capture trigger.
179