UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 302

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

262
(a) Prescaler mode register 1 (PRM1)
(b) Capture/compare control register 1 (CRC1)
(c) External interrupt mode register 0 (INTM0)
CRC1
INTM0
PRM1
7
0
7
7
Figure 9-27 Control Register Settings for Pulse Width Measurement
6
0
6
6
5
0
5
5
4
0
4
4
CHAPTER 9 TIMER/COUNTER 1
3
0
PRS13
3
1
3
2
1
PRS12
2
1
2
1
0
PRS11
: Don’t care
1
0
1
0
0
PRS10
0
0
TM1 clearing by match of TM1 & CR10
contents disabled
CR11 specified as capture
operation
TM1 clearing upon capture of CR11 in TM1
disabled
Both rising & falling edges
specified as INTP0 input valid edges
Count clock specification
(x/f
XX
; x = 8, 16, 32, 64, 128, 256,
512, 1024, 2048)