ʾȽͨ01Ĺܣ
Ƚ0
	P32ΪCMP0
	ڲVREF0ΪCMP0ĸ
	
Ƚ1
	P26ΪCMP1
	ڲVREF1ΪCMP1ĸ
	
ڱȽӵѹ˵ѹڸ˵ѹʱжϡ
1. CMP VREFĵѹֵ, CPUSLEEPģʽ
2. ˵ѹڸ˵ѹʱж
3. CMPжϻCPUȡVREF˵ѹADCֵӡ