PIC18LF24K Datasheet, PDF (74/594 Pages) –

PIC18(L)F26/45/46K40
FIGURE 8-2:
LPBOR, BOR, POR RELATIONSHIP
REARM POR
Event
POR
POR Event
BOR
BOR Event
LPBOR
LPBOR Event
To PCON
indicator bit
Reset
logic
8.1 Register Definitions: BOR Control
REGISTER 8-1: BORCON: BROWN-OUT RESET CONTROL REGISTER
R/W-1/u
U-0
U-0
U-0
U-0
U-0
U-0
SBOREN
—
—
—
—
—
—
bit 7
R-q/u
BORRDY
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
q = Value depends on condition
bit 7
bit 6-1
bit 0
SBOREN: Software Brown-out Reset Enable bit
If BOREN  01:
SBOREN is read/write, but has no effect on the BOR.
If BOREN = 01:
1 = BOR Enabled
0 = BOR Disabled
Unimplemented: Read as ‘0’
BORRDY: Brown-out Reset Circuit Ready Status bit
1 = The Brown-out Reset Circuit is active and armed
0 = The Brown-out Reset Circuit is disabled or is warming up
 2016 Microchip Technology Inc.
Preliminary
DS40001816C-page 74