Datasheet

PIC18F47J13 FAMILY
DS39974A-page 370 Preliminary  2010 Microchip Technology Inc.
REGISTER 22-3: CONFIG3H: CONFIGURATION REGISTER 3 HIGH (BYTE ADDRESS 300005h)
U-1 U-1 U-1 U-1 R/WO-1 U-0 R/WO-1 R/WO-1
— — — — MSSPMSK — ADCSEL IOL1WAY
bit 7 bit 0
Legend:
R = Readable bit WO = Write-Once bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-4 Unimplemented: Program the corresponding Flash Configuration bit to ‘1’
bit 3 MSSPMSK: MSSP 7-Bit Address Masking Mode Enable bit
1 = 7-Bit Address Masking mode is enabled
0 = 5-Bit Address Masking mode is enabled
bit 2 Unimplemented: Read as ‘0’
bit 1 ADCSEL: A/D Converter Mode bit
1 = 10-Bit Conversion mode is enabled
0 = 12-Bit Conversion mode is enabled
bit 0 IOL1WAY: IOLOCK One Way Set Enable bit
1 = IOLOCK bit (PPSCON<0>) can be set once, provided the unlock sequence has been completed.
Once set, the Peripheral Pin Select registers cannot be written to a second time.
0 = IOLOCK bit (PPSCON<0>) can be set and cleared as needed, provided the unlock sequence has
been completed