UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 150

• 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

150
Address: FFBAH
Note The TI000 pin valid edge is set by bits 5 and 4 (ES001, ES000) of prescaler mode register 00 (PRM00).
Symbol
TMC00
OVF00 is set to 1 when the value of TM00 changes from FFFFH to 0000H in all the operation modes (free-running
timer mode, clear & start mode entered by TI000 pin valid edge input, and clear & start mode entered upon a match
between TM00 and CR000).
It can also be set to 1 by writing 1 to OVF00.
Clear (0)
TMC003
TMC001
OVF00
Set (1)
0
0
1
1
0
1
7
0
After reset: 00H
Figure 6-5. Format of 16-Bit Timer Mode Control Register 00 (TMC00)
Clears OVF00 to 0 or TMC003 and TMC002 = 00
Overflow occurs.
Match between TM00 and CR000 or match between TM00 and CR010
Match between TM00 and CR000 or match between TM00 and CR010
Trigger input of TI000 pin valid edge
TMC002
0
1
0
1
6
0
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
R/W
Disables 16-bit timer/event counter 00 operation. Stops supplying operating clock.
Clears 16-bit timer counter 00 (TM00).
Free-running timer mode
Clear & start mode entered by TI000 pin valid edge input
Clear & start mode entered upon a match between TM00 and CR000
5
0
User’s Manual U18698EJ1V0UD
Condition to reverse timer output (TO00)
Operation enable of 16-bit timer/event counter 00
4
0
TM00 overflow flag
TMC003
3
TMC002
2
Note
TMC001
1
OVF00
<0>