UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 314

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

f
XX
External Interrupt
Mode Register 0
(INTM0)
P23/INTP2/CI
P22/INTP1
Prescaler
Mode Register 1
(PRM1)
Prescaler
ES21
f
f
f
f
f
f
f
f
f
XX
XX
XX
XX
XX
XX
XX
XX
XX
/2048
/1024
/512
/256
/128
/64
/32
/16
/8
PRS23 PRS22 PRS21 PRS20
ES20
Edge
Detection
Circuit
Edge
Detection
Circuit
1/8
ES11
Selector
8
ES10
INTP1
INTP2
Capture Trigger
Capture Trigger
8
8
Match
Compare Register
(CR20/CR20W)
16
16
8/16
Figure 10-1 Timer/Counter 2 Block Diagram
Capture Register
Match
(CR22/CR22W)
8
8
Selector
Match
Capture/Compare
Register (CR21/CR21W)
Timer Register 2
8/16
16
16
16
(TM2/TM2W)
Match
8/16
8/16
16
Selector
Internal Bus
Internal Bus
INTP2
PWM/PPG
Output Control
MOD1 MOD0
Timer Control
Register 1 (TMC1)
Seletor
8
Capture/Compare
Control Register 2 (CRC2)
CLR22 CLR21 CM21
CE2
RESET
Overflow
OVF2
1/8
CMD2
ENT03 ALV3 ENT02 ALV2
BW2
Output Control
Output Control
8
Circuit
Circuit
Timer Output
Control Register
(TOC)
P36/TO2
INTC20
P37/TO3
INTC21