Datasheet

PIC16(L)F1507 DS41586A-page 90 Preliminary  2011 Microchip Technology Inc.
FIGURE 10-5: BLOCK WRITES TO FLASH PROGRAM MEMORY WITH 16 WRITE LATCHES
PMDATH PMDATL
7 5 0 7 0
6 8
14
1414
Write Latch #15
0Fh
1414
PMADRH PMADRL
7 6 0 7 5 4 0
Program Memory Write Latches
14 14 14
411
PMADRH<6:0>
:PMADRL<7:4>
Flash Program Memory
Row
Row
Address
Decode
Addr
Write Latch #14
0Eh
Write Latch #1
01h
Write Latch #0
00h
Addr AddrAddr
000h 001Fh000Eh0000h 0001h
001h 001Fh001Eh0010h 0011h
002h 002Fh002Eh0020h 0021h
7FEh 7FEFh7FEEh7FE0h 7FE1h
7FFh 7FFFh7FFEh7FF0h 7FF1h
14
r9 r8 r7 r6 r5 r4 r3- r1 r0 c3 c2 c1 c0r2
PMADRL<4:0>
800h 8009h - 801Fh8000h - 8003h
Configuration
Words
USER ID 0 - 3
8007h – 8008h8006h
DEVICEID
REVID
reserved
8004h - 8005h
reserved
Configuration Memory
CFGS = 0
CFGS = 1
--
r10