MSP430F6736　 24位多通道采样(MSP430F673xA Demo - SD24_B, Single Conversion on a Group of 2 Channels
//
//　Descr iption: This program uses the SD24_B module to perform a single
//　conversion on a group of channels (0 and 1). A SD24_B interrupt occurs
//　when the conversions have completed. Test by applying voltages to the
//　two input channels and setting a breakpoint at the line indicated
//　below. Run program until it reaches the breakpoint, then use the
//　debugger's watch window to view the conversion results. Results (upper 16
//　bits only) for all three channels are stored in the array "results".
//　ACLK = n/a, MCLK = SMCLK = DCO =　~ 1.1MHz
//　//* For minimum Vcc required for SD24_B module - see datasheet　　　　　*//
//　//* 100nF cap between Vref and AVss is recommended when using 1.5V REF　*//)