HD6433832S Datasheet, PDF (199/560 Pages) Renesas Technology Corp – single-chip microcomputers

TMB
φ
PSS
TCB
TMIB
TLB
Notation:
TMB: Timer mode register B
TCB: Timer counter B
TLB: Timer load register B
IRRTB: Timer B overflow interrupt request flag
PSS: Prescaler S
Figure 9.2 Block Diagram of Timer B
Pin Configuration
Table 9.5 shows the timer B pin configuration.
Table 9.5 Pin Configuration
Name
Timer B event input
Abbrev.
TMIB
I/O
Input
Function
Event input to TCB
IRRTB
Register Configuration
Table 9.6 shows the register configuration of timer B.
Table 9.6 Timer B Registers
Name
Timer mode register B
Timer counter B
Timer load register B
Abbrev.
R/W
TMB
R/W
TCB
R
TLB
W
Initial Value
H'78
H'00
H'00
Address
H'FFB2
H'FFB3
H'FFB3
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