UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 300

• Manufacturer Part Number: UPD784026
• Description: 16/8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

260
(a) Prescaler mode register 1 (PRM1)
(b) Capture/compare control register 1 (CRC1)
CRC1
PRM1
7
0
7
Figure 9-24 Control Register Settings for Interval Timer Operation (2)
6
0
6
Figure 9-25 Interval Timer Operation (2) Setting Procedure
5
0
Assign count value to CR11
5
4
0
Interval timer (2)
CRC1
Start count
CR11
4
Set PRM1
Set CRC1
CE1
CHAPTER 9 TIMER/COUNTER 1
3
1
PRS13
08H
3
1
n
2
0
PRS12
2
INTC11 Interrupt
1
0
PRS11
1
0
0
PRS10
; Set bit 3 of TMC1 to 1
0
TM1 clearing by match of CR10 & TM1
contents disabled
CR11 specified as compare operation
TM1 clearing by match of CR11 & TM1
contents enabled
Count clock specification
(x/f
XX
; x = 8, 16, 32, 64, 128, 256,
512, 1024, 2048)