tmp88fw45afg TOSHIBA Semiconductor CORPORATION, tmp88fw45afg Datasheet - Page 108

• Manufacturer Part Number: tmp88fw45afg
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

9.3
Function
Internal clock
Counter
TC1DRB
TC1DRA
PPG pin output
INTTC1
interrupt request
TC1 pin input
Internal clock
Counter
TC1DRB
TC1DRA
PPG pin output
INTTC1
interrupt request
Match to TC1DRB
Match to TC1DRA
Write to TC1CR
TC1CR<TFF1>
Internal reset
Count start
Timer start
0
n
m
0
n
m
Trigger
Figure 9-8 PPG Mode Timing Chart
Match detect
1
1
2
Figure 9-7 PPG Output
(b)
n
n
Data output
One-shot pulse generation
n + 1
n + 1
(a)
Page 94
Continuous pulse generation
shared with PPG output
Timer F/F1
TC1CR<TC1S> clear
INTTC1 interrupt request
Set
Clear
Toggle
I/O port output latch
m 0
m
D
Q
0
R
1
Q
2
(TC1S = 10)
[Application] One-shot pulse output
Function output
Port output
n
(TC1S = 01)
enable
n + 1
PPG pin
m 0
Note: m > n
Note: m > n
TMP88FW45AFG
1
2