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--- products:sbc:edge2:applications:gpio:pwm [2022/12/02 02:18]
ivan [Introduction]
+++ products:sbc:edge2:applications:gpio:pwm [2022/12/02 02:19]
ivan [Introduction]
@@ Line 6: / Line 6: @@
 This page introduces the usage of hardware PWM, and leads you to control the hardware PWM on the [[products:sbc:edge2:applications:gpio:40pin-header|16-pin Header]] .
-===== PWM Information =====
-|           ^  PWM       ^  PIN  ^  GPIO Name  ^  GPIO Number  ^  DT Overlays Node  ^  Device Node              ^
-^  Edge2    |  PWM14     |  13   |  GPIO3_C2   |  114          |   edge2-io-pwm     |  /sys/class/pwm/pwmchip2  |
 <WRAP important >
 For Edge2, in order to use the PWM function, you need to attach the IO extension board.
 </WRAP>
+===== PWM Information =====
+|           ^  PWM       ^  PIN  ^  GPIO Name  ^  GPIO Number  ^  DT Overlays Node  ^  Device Node              ^
+^  Edge2    |  PWM14     |  13   |  GPIO3_C2   |  114          |   edge2-io-pwm     |  /sys/class/pwm/pwmchip2  |

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