Datasheet

PIC16(L)F1512/3 DS41624B-page 96 Preliminary  2012 Microchip Technology Inc.
FIGURE 11-5: BLOCK WRITES TO FLASH PROGRAM MEMORY WITH 32 WRITE LATCHES
PMDATH PMDATL
7 5 0 7 0
6 8
14
1414
Write Latch #31
1Fh
1414
PMADRH PMADRL
7 6 0 7 5 4 0
Program Memory Write Latches
14 14 14
510
PMADRH<6:0>
:PMADRL<7:5>
Flash Program Memory
Row
Row
Address
Decode
Addr
Write Latch #30
1Eh
Write Latch #1
01h
Write Latch #0
00h
Addr AddrAddr
000h 001Fh001Eh0000h 0001h
001h 003Fh003Eh0020h 0021h
002h 005Fh005Eh0040h 0041h
3FEh 7FDFh7FDEh7FC0h 7FC1h
3FFh 7FFFh7FFEh7FE0h 7FE1h
14
r9 r8 r7 r6 r5 r4 r3- r1 r0 c4 c3 c2 c1 c0r2
PMADRL<4:0>
400h 8009h-801Fh8000h-8003h
Configuration
Words
USER ID 0-3
8007h-8008h8006h
DEVICEID
REVID
reserved
8004h-8005h
reserved
Configuration Memory
CFGS = 0
CFGS = 1
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