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S3C9454B/F9454B
Table 11-2. PWM output "stretch" Values for Extension Data Register (PWMDATA.1–.0)
PWMDATA Bit (Bit1–Bit0)
00
01
10
11
PWM
Clock:
PWM
Data
Register
Values:
(PWMDATA)
0H
4 MHz
000000xxB
250 ns
000001xxB
100000xxB
8 ms
111111xxB
Figure 11-1. 8-Bit PWM Basic Waveform
"Stretched" Cycle Number
–
2
1, 3
1, 2, 3
40H
250 ns
8 ms
250 ns
8-BIT PWM
80H
11-3
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