23、
1、根据MSP430i2040手册，查找VCORE管脚相关信息，并查找资料给出该管脚的作用，以及在使用中如何配置。 VCORE管脚相关信息： VCORE是 MSP430i2040的第14号管脚 管脚的作用：Regulated core power supply (internal use only, no external current loading). 使用中如何配置：
13 、
MSP430i204x, MSP430i203x, MSP430i202x devices have one active mode and four software-selectable low-power modes. An interrupt event can wake up the device from the low-power modes LPM0 to LPM4, service the request, and restore back to the low-power mode on return from the interrupt program…
