PIC16LF720_11 Datasheet, PDF (168/244 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16(L)F720/721
REGISTER 18-5: PMADRL: PROGRAM MEMORY ADDRESS LOW REGISTER
R/W-x
PMA7
bit 7
R/W-x
PMA6
R/W-x
PMA5
R/W-x
PMA4
R/W-x
PMA3
R/W-x
PMA2
R/W-x
PMA1
R/W-x
PMA0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-0
PMA<7:0>: Program Memory Read Address bits
TABLE 18-1: SUMMARY OF REGISTERS ASSOCIATED WITH PROGRAM MEMORY READ
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on Value on all
POR, BOR other Resets
PMCON1
PMCON2
PMADRH
PMADRL
PMDATH
PMDATL
Legend:
—
CFGS LWLO FREE
—
WREN WR
RD
1000 -000 1000 -000
Program Memory Control Register 2 (not a physical register)
---- ---- ---- ----
—
—
— Program Memory Read Address Register High Byte ---0 0000 ---0 0000
Program Memory Read Address Register Low Byte
0000 0000 0000 0000
—
—
Program Memory Read Data Register High Byte
--xx xxxx --xx xxxx
Program Memory Read Data Register Low Byte
xxxx xxxx xxxx xxxx
x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the program memory read.
DS41430B-page 168
Preliminary
 2011 Microchip Technology Inc.