什么是开关模式泵SMP引脚

当您喜欢在电池上运行PSOC1时，开关模式泵将为芯片和一些外围设备提供3.0、3.3或5.0V的调节。所有你需要的是一个电感20MH和肖特基二极管。看看数据表，即CY29 X66I页26。
鲍勃



     以下为原文
  When you like to run your PSoC1 on battery the switch mode pump will provide a regulate3.0,  3.3 or 5.0V for the chip and some periphertals. All you need is an inductance of ~20mH and a schottky diode. Have a look at the datasheet i.e. cy29x66-i Page 26.
     
    Bob

这可能会有帮助，注意这个AP笔记显然正在被更新的过程中。
HTTP://www. pSOCGooReR.COM/AppAddis/TXYPIAPAPNOTE/AN2097.PDF
问候，Dana。



     以下为原文
   This might help, note this ap note apparently is in the process of being updated.
      
          http://www.psocdeveloper.com/uploads/tx_piapappnote/an2097.pdf
      
     Regards, Dana.