PD178046_15 Datasheet, PDF (22/42 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

TI5/P75
fX/2
fX/2³
fX/2⁵
fX/2⁷
fX/2⁹
fX/2¹¹
µPD178046, 178048
Figure 3-3. Block Diagram of 8-Bit Timer/Event Counter (TM5)
8-bit compare
register 5
(CR5)
Coincidence
8-bit counter 5 ^OVF
(TM5)
Clear
3
Selector
Internal bus
Selector
INTTM5
S
INV Q
R
S
Level
R
inversion
TO5/P76
TCL52 TCL51 TCL50
Timer clock select
register 5 (TCL5)
TCE5 TMC56 0 LVS5 LVR5 TMC51 TOE5
Timer mode control
register 5 (TMC5)
Internal bus
fX/2⁵
fX/2¹¹
Figure 3-4. Block Diagram of 8-Bit Timer (TM20)
Internal bus
8-bit compare register 20
(CR20)
Coincidence
8-bit timer/counter 20
(TM20)
Clear
Selector
2
INTTM20
TCE20 TCL201 TCL200
8-bit timer mode control
register 20 (TMC20)
Internal bus
20
Preliminary Product Information