30.2.23 Register Summary

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


Offset	Name	Bit Pos.	7	6	5	4	3	2	1	0
0x00	CTRLA	7:0	PREPG				NVMOP[3:0]
		15:8
		23:16
		31:24
0x04	CTRLB	7:0							SDALCPU0[1:0]
		15:8
		23:16
		31:24
0x08 ... 0x0B	Reserved
0x0C	INTENCLR	7:0	SECERR	OPERR	WPERR	BUSERR	FIFOERR	CFGERR	KEYERR	DONE
		15:8			WRERR	RSTERR
		23:16
		31:24
0x10	INTENSET	7:0	SECERR	OPERR	WPERR	BUSERR	FIFOERR	CFGERR	KEYERR	DONE
		15:8			WRERR	RSTERR
		23:16
		31:24
0x14	INTFLAG	7:0	SECERR	OPERR	WPERR	BUSERR	FIFOERR	CFGERR	KEYERR	DONE
		15:8			WRERR	RSTERR
		23:16
		31:24
0x18	STATUS	7:0								BUSY
		15:8
		23:16
		31:24
0x1C	KEY	7:0	KEY[7:0]
		15:8	KEY[15:8]
		23:16	KEY[23:16]
		31:24	KEY[31:24]
0x20	ADDR	7:0	ADDR[7:0]
		15:8	ADDR[15:8]
		23:16	ADDR[23:16]
		31:24	ADDR[31:24]
0x24	SRCADDR	7:0	SRCADDR[7:0]
		15:8	SRCADDR[15:8]
		23:16	SRCADDR[23:16]
		31:24	SRCADDR[31:24]
0x28	DATA0	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x2C	DATA1	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x30	DATA2	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x34	DATA3	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x38	DATA4	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x3C	DATA5	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x40	DATA6	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x44	DATA7	7:0	DATA7	DATA6	DATA5	DATA4	DATA3	DATA2	DATA1	DATA0
		15:8	DATA15	DATA14	DATA13	DATA12	DATA11	DATA10	DATA9	DATA8
		23:16	DATA23	DATA22	DATA21	DATA20	DATA19	DATA18	DATA17	DATA16
		31:24	DATA31	DATA30	DATA29	DATA28	DATA27	DATA26	DATA25	DATA24
0x48	SWAP	7:0							BFSLOCK	BFSWAP
		15:8							PFSLOCK	PFSWAP
		23:16
		31:24
0x4C	PWP0	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x50	PWP1	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x54	PWP2	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x58	PWP3	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x5C	PWP4	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x60	PWP5	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x64	PWP6	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x68	PWP7	7:0	PWPSIZE[7:0]
		15:8	PWPEN	PWPLOCK			PWPSIZE[11:8]
		23:16	PWPBASE[7:0]
		31:24					PWPBASE[11:8]
0x6C	LBWP	7:0	LBWP7	LBWP6	LBWP5	LBWP4	LBWP3	LBWP2	LBWP1	LBWP0
		15:8	LBWP15	LBWP14	LBWP13	LBWP12	LBWP11	LBWP10	LBWP9	LBWP8
		23:16
		31:24	LBWPLOCK
0x70	UBWP	7:0	UBWP7	UBWP6	UBWP5	UBWP4	UBWP3	UBWP2	UBWP1	UBWP0
		15:8	UBWP15	UBWP14	UBWP13	UBWP12	UBWP11	UBWP10	UBWP9	UBWP8
		23:16
		31:24	UBWPLOCK
0x74	UOWP	7:0					UO1WP3	UO1WP2	UO1WP1	UO1WP0
		15:8					UO2WP3	UO2WP2	UO2WP1	UO2WP0
		23:16					UO1WPRLOCK3	UO1WPRLOCK2	UO1WPRLOCK1	UO1WPRLOCK0
		31:24					UO2WPRLOCK3	UO2WPRLOCK2	UO2WPRLOCK1	UO2WPRLOCK0
0x78	CWP	7:0						BC1WP		UC1WP
		15:8						BC2WP		UC2WP
		23:16						BC1WPLOCK		UC1WPLOCK
		31:24						BC2WPLOCK		UC2WPLOCK