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📎 原始文档:https://www.kdocs.cn/l/ctnQDutkuNsG 电源
提高内核电压的办法 针对
将clock_mode 配置为CLOCK_MODE_USR

在set_up.c处,设置提高内核电压SYSVDD_VOL_SEL_129V

SDPG卡供电脚
1、AC695X sdpg卡供电函数void sdpg_config(int enable)接口参数定义(695 SDK 只区分 0 和 非0
):
0:高阻 dir = 1; die = 0; pu = 0; pd = 0
非零: 最强驱动:dir = 0; out = 1; hd = 1; hd0 = 1; sdpg = 1
2、JL701N sdpg卡供电函数void sdpg_config(int enable)接口参考定义:
0:高阻 dir = 1; die = 0; pu = 0; pd = 0
1:普通输出:dir = 0; out = 1; hd = 0; hd0 =0; sdpg = 0
2:开强驱动:dir = 0; out = 1; hd = 1; hd0 = 1; sdpg = 0
4:最强驱动:dir = 0; out = 1; hd = 1; hd0 = 1; sdpg = 1
4:输出0:dir = 0; out = 0; hd = 0; hd0 = 0; sdpg = 0