PIC24FJ128GA Datasheet, PDF (183/232 Pages) Microchip Technology – General Purpose, 16-Bit Flash Microcontrollers

PIC24FJ128GA FAMILY
REGISTER 23-1: FLASH CONFIGURATION WORD 1 (CONTINUED)
Upper Third:
U-1
U-1
U-1
U-1
U-1
U-1
U-1
—
—
—
—
—
—
—
bit 23
U-1
—
bit 16
Middle Third:
r-0
R/PO-1 R/PO-1 R/PO-1 R/PO-1 R/PO-1
U-1
R/PO-1
r
JTAGEN GCP
GWRP DEBUG
COE
—
ICS
bit 15
bit 8
Lower Third:
R/PO-1 R/PO-1
U-1
R/PO-1 R/PO-1 R/PO-1 R/PO-1 R/PO-1
FWDTEN WINDIS
—
FWPSA WDTPS3 WDTPS2 WDTPS1 WDTPS0
bit 7
bit 0
bit 4
bit 3-0
FWPSA: WDT Prescaler Ratio Select bit
1 = Prescaler ratio of 1:128
0 = Prescaler ratio of 1:32
WDTPS3:WDTPS0: Watchdog Timer Postscaler Select bits
1111 = 1:32,768
1110 = 1:16,384
1101 = 1:8,192
1100 = 1:4,096
1011 = 1:2,048
1010 = 1:1,024
1001 = 1:512
1000 = 1:256
0111 = 1:128
0110 = 1:64
0101 = 1:32
0100 = 1:16
0011 = 1:8
0010 = 1:4
0001 = 1:2
0000 = 1:1
Legend:
R = Readable bit
-n = Value when unprogrammed
PO = Program-Once bit
‘1’ = Bit is set
U = Unimplemented, read as ‘1’
‘0’ = Bit is cleared x = Bit is unknown
© 2006 Microchip Technology Inc.
Preliminary
DS39747C-page 181