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SI-RISCV / e200_opensource

Deprecated, please go to next generation Ultra-Low Power RISC-V Core https://github.com/riscv-mcu/e203_hbirdv2

Home Page:https://github.com/riscv-mcu/e203_hbirdv2

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端口名后缀

kezhou2 opened this issue · comments

commented

_ival, _oval,_oe,_ie,_pue,_ds这些后缀分别是什么意思？

commented

@kezhou2

  • ival: input value, 输入值
  • oval: output value, 输出值
  • oe: output enable, 输出使能
  • ie: input enable, 输入使能
  • pue: pull up enable, 上拉使能
  • ds: driving selector, 驱动强度(电流)选择