Datasheet

PIC18F47J13 FAMILY
DS39974A-page 184 Preliminary  2010 Microchip Technology Inc.
REGISTER 11-5: PMEH: PARALLEL PORT ENABLE REGISTER HIGH BYTE (BANKED F57h)
(1)
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
PTEN15 PTEN14 PTEN13 PTEN12 PTEN11 PTEN10 PTEN9 PTEN8
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-6 PTEN<15:14>: PMCS Port Enable bits
1 = PMA<15:14> function as either PMA<15:14> or PMCS
0 = PMA<15:14> function as port I/O
bit 5-0 PTEN<13:8>: PMP Address Port Enable bits
1 = PMA<13:8> function as PMP address lines
0 = PMA<13:8> function as port I/O
Note 1: This register is only available on 44-pin devices.
REGISTER 11-6: PMEL: PARALLEL PORT ENABLE REGISTER LOW BYTE (BANKED F56h)
(1)
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
PTEN7 PTEN6 PTEN5 PTEN4 PTEN3 PTEN2 PTEN1 PTEN0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-2 PTEN<7:2>: PMP Address Port Enable bits
1 = PMA<7:2> function as PMP address lines
0 = PMA<7:2> function as port I/O
bit 1-0 PTEN<1:0>: PMALH/PMALL Strobe Enable bits
1 = PMA<1:0> function as either PMA<1:0> or PMALH and PMALL
0 = PMA<1:0> pads functions as port I/O
Note 1: This register is only available on 44-pin devices.