47 lines
662 B
C
47 lines
662 B
C
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/*
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* port_pwr.h
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*
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* Created on: Oct 16, 2024
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* Author: true
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*/
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#ifndef USER_SRC_PORT_PWR_H_
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#define USER_SRC_PORT_PWR_H_
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#include <ch32v20x.h>
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// GAT port enable pin
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#define GAT_EN_PORT GPIOA
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#define GAT_EN_PIN GPIO_Pin_3
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// overcurrent detect pin, active low
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#define GAT_OC_PORT GPIOA
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#define GAT_OC_PIN GPIO_Pin_4
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#define USB2_EN_PORT GPIOB
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#define USB2_EN_PIN GPIO_Pin_4
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void port_pwr_init();
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uint8_t gat_oc_state();
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void gat_on();
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void gat_off();
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void gat_toggle();
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uint8_t gat_pwr_state();
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void usb2_on();
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void usb2_off();
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void usb2_toggle();
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uint8_t usb2_pwr_state();
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#endif /* USER_SRC_PORT_PWR_H_ */
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