18.7 Register Summary

For descriptions and definitions of both Register and bitfield properties, refer to Register Properties.

OffsetNameBit Pos.76543210
0x00EVCTRL31:24        
23:16        
15:8        
7:0       CFDEO
0x04INTENCLR31:24     PLL1LOCKR PLL0LOCKR
23:16        
15:8  DFLLFAILDFLLRCSDFLLUNFDFLLOVFDFLLLOCKDFLLRDY
7:0     CLKFAILXOSCFAILXOSCRDY
0x08INTENSET31:24     PLL1LOCKR PLL0LOCKR
23:16        
15:8  DFLLFAILDFLLRCSDFLLUNFDFLLOVFDFLLLOCKDFLLRDY
7:0     CLKFAILXOSCFAILXOSCRDY
0x0CINTFLAG31:24     PLL1LOCKR PLL0LOCKR
23:16        
15:8  DFLLFAILDFLLRCSDFLLUNFDFLLOVFDFLLLOCKDFLLRDY
7:0     CLKFAILXOSCFAILXOSCRDY
0x10STATUS31:24      PLL1LOCKPLL0LOCK
23:16        
15:8  DFLLFAILDFLLRCSDFLLUNFDFLLOVFDFLLLOCKDFLLRDY
7:0    XOSCCKSWCLKFAILXOSCFAILXOSCRDY
0x14XOSCCTRLA31:24WRTLOCK     USBHSDIV[1:0]
23:16    CFDPRESC[3:0]
15:8    STARTUP[3:0]
7:0ONDEMAND SWBENCFDENXTALENAGCENABLE 
0x18XOSCCTRLB31:24WRTLOCK       
23:16        
15:8        
7:0   GBW[1:0]GRESGMAN[1:0]

0x1C

...

0x2B

Reserved         
0x2CDFLLCTRLA31:24        
23:16        
15:8        
7:0ONDEMAND   LOWFREQWRTLOCKENABLE 
0x30DFLLCTRLB31:24        
23:16        
15:8        
7:0WAITLOCK QLDISCCDIS LLAWSTABLELOOPEN
0x34DFLLTUNE31:24        
23:16        
15:8        
7:0 TUNE[6:0]
0x38DFLLDIFF31:24        
23:16        
15:8DIFF[15:8]
7:0DIFF[7:0]
0x3CDFLLMUL31:24        
23:16 STEP[6:0]
15:8MUL[15:8]
7:0MUL[7:0]
0x40PLL0CTRL31:24        
23:16        
15:8  BWSEL[2:0]REFSEL[2:0]
7:0ONDEMAND    WRTLOCKENABLE 
0x44PLL0FBDIV31:24        
23:16        
15:8      FBDIV[9:8]
7:0FBDIV[7:0]
0x48PLL0REFDIV31:24        
23:16        
15:8        
7:0  REFDIV[5:0]
0x4CPLL0POSTDIVA31:24OUTEN3 POSTDIV3[5:0]
23:16OUTEN2 POSTDIV2[5:0]
15:8OUTEN1 POSTDIV1[5:0]
7:0OUTEN0 POSTDIV0[5:0]

0x50

...

0x53

Reserved         
0x54PLL1CTRL31:24        
23:16        
15:8  BWSEL[2:0]REFSEL[2:0]
7:0ONDEMAND    WRTLOCKENABLE 
0x58PLL1FBDIV31:24        
23:16        
15:8      FBDIV[9:8]
7:0FBDIV[7:0]
0x5CPLL1REFDIV31:24        
23:16        
15:8        
7:0  REFDIV[5:0]
0x60PLL1POSTDIVA31:24OUTEN3 POSTDIV3[5:0]
23:16OUTEN2 POSTDIV2[5:0]
15:8OUTEN1 POSTDIV1[5:0]
7:0OUTEN0 POSTDIV0[5:0]

0x64

...

0x6B

Reserved         
0x6CFRACDIV031:24 INTDIV[14:8]
23:16INTDIV[7:0]
15:8REMDIV[8:1]
7:0REMDIV[0]       

0x70

...

0x73

Reserved         
0x74FRACDIV131:24 INTDIV[14:8]
23:16INTDIV[7:0]
15:8REMDIV[8:1]
7:0REMDIV[0]       
0x78SYNCBUSY31:24        
23:16        
15:8        
7:0FRACDIV1FRACDIV0DFLLMULDFLLDIFFDFLLTUNEDFLLCTRLBDFLLENABLE