RK3566 Android13 PWM
依照上述公式计算我们选用的GPIO3_B3 脚的编号
以GPIO3_B4为例:
bank = 3;
group = 1; group ∈ { (A=0), (B=1), (C=2), (D=3)}
X = 3;
number = 1 * 8 + 3 = 11;
pin = 3 * 32 + 11 = 107;
PWM6=GPIO0_C5=21
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依照上述公式计算我们选用的GPIO3_B3 脚的编号
以GPIO3_B4为例:
bank = 3;
group = 1; group ∈ { (A=0), (B=1), (C=2), (D=3)}
X = 3;
number = 1 * 8 + 3 = 11;
pin = 3 * 32 + 11 = 107;
PWM6=GPIO0_C5=21
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