upd78f0134hgka1-9et-a Renesas Electronics Corporation., upd78f0134hgka1-9et-a Datasheet - Page 182

• Manufacturer Part Number: upd78f0134hgka1-9et-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

182
TI51/TO51/P33/INTP4
Notes 1.
2.
Timer clock selection
register 51 (TCL51)
TCL512 TCL511 TCL510
f
X
f
f
f
Timer output F/F
PWM output F/F
X
X
X
f
/2
X
/2
/2
/2
/2
f
12
X
4
6
8
3
Figure 7-2. Block Diagram of 8-Bit Timer/Event Counter 51
CHAPTER 7 8-BIT TIMER/EVENT COUNTERS 50 AND 51
8-bit timer
counter 51 (TM51)
8-bit timer compare
register 51 (CR51)
Selector
Match
Clear
OVF
User’s Manual U16899EJ3V0UD
8-bit timer mode control
register 51 (TMC51)
TCE51 TMC516 LVS51 LVR51 TMC511 TOE51
Internal bus
Internal bus
S
R
Selector
INV
S
R
Note 2
Note 1
Q
Invert
level
INTTM51
Output latch
(P33)
PM33
TO51/TI51/
P33/INTP4