107
MC96F8204
ABOV Semiconductor Co., Ltd.
11.6.4 16-bit PPG Mode
The timer 1/2 has a PPG (Programmable Pulse Generation) function. In PPG mode, TnO/PWMnO pin outputs up to
16-bit resolution PWM output. This pin should be configured as a PWM output by setting P0FSRL[5:4](T1),
P0FSRL[7:6](T2)
to ‘01’. The period of the PWM output is determined by the TnADRH/TnADRL. And the duty of the
PWM output is determined by the TnBDRH/TnBDRL.
TnMS[1:0]
TnPOL
Reload
A Match
TnCC
TnEN
P
r
e
s
c
a
l
e
r
fx
M
U
X
fx/2
fx/4
fx/64
fx/512
fx/2048
fx/8
fx/1
Comparator
16-bit Counter
TnCNTH/TnCNTL
16-bit B Data Register
TnBDRH/TnBDRL
Clear
B Match
Edge
Detector
TnECE
ECn
Buffer Register B
Comparator
16-bit A Data Register
TnADRH/TnADRL
TnIFR
INT_ACK
Clear
To interrupt
block
A Match
Buffer Register A
Reload
Pulse
Generator
TnO/
PWMnO
R
TnEN
3
TnCK[2:0]
2
T1EN
T1CRH
1
ADDRESS:99H/B1H
INITIAL VALUE : 0000_0000B
–
T1MS1
T1MS0
–
–
–
T1CC
–
1
1
–
–
–
X
T1CK2
T1CRL
X
ADDRESS:98H/B0H
INITIAL VALUE : 0000_0000B
T1CK1
T1CK0
T1IFR
RLDnEN
T1POL
T1ECE T1CNTR
X
X
X
X
X
X
X
A Match
TnCC
TnEN
A Match
TnCC
TnEN
RLDnEN
NOTE)
1. The TnEN is automatically cleared to logic
“0” after one pulse is generated at a PPG one-shot
mode.
Figure 11.17
16-bit PPG Mode for Timer 1/2
Summary of Contents for MC96F8104M
Page 13: ...13 MC96F8204 ABOV Semiconductor Co Ltd 4 Package Diagram Figure 4 1 20 Pin SOP Package...
Page 14: ...14 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 2 20 Pin TSSOP Package...
Page 15: ...15 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 3 16 Pin SOPN Package...
Page 16: ...16 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 4 10 Pin SSOP Package...
Page 17: ...17 MC96F8204 ABOV Semiconductor Co Ltd Figure 4 5 8 Pin SOP Package...