Datasheet

 2011 Microchip Technology Inc. DS39932D-page 149
PIC18F46J11 FAMILY
TABLE 10-11: PORTE I/O SUMMARY
TABLE 10-12: SUMMARY OF REGISTERS ASSOCIATED WITH PORTE
Pin Function
TRIS
Setting
I/O
I/O
Type
Description
RE0/AN5/
PMRD
RE0 1 I ST PORTE<0> data input; disabled when analog input enabled.
0 O DIG LATE<0> data output; not affected by analog input.
AN5 1 I ANA A/D input channel 5; default input configuration on POR.
PMRD 1 I ST/TTL Parallel Master Port io_rd_in.
0 O DIG Parallel Master Port read strobe.
RE1/AN6/
PMWR
RE1 1 I ST PORTE<1> data input; disabled when analog input enabled.
0 O DIG LATE<1> data output; not affected by analog input.
AN6 1 I ANA A/D input channel 6; default input configuration on POR.
PMWR 1 I ST/TTL Parallel Master Port io_wr_in.
0 O DIG Parallel Master Port write strobe.
RE2/AN7/
PMCS
RE2 1 I ST PORTE<2> data input; disabled when analog input enabled.
0 O DIG LATE<2> data output; not affected by analog input.
AN7 1 I ANA A/D input channel 7; default input configuration on POR.
PMCS 0 O DIG Parallel Master Port byte enable.
Legend: DIG = Digital level output; TTL = TTL input buffer; ST = Schmitt Trigger input buffer; ANA = Analog level
I = Input; O = Output; P = Power
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Reset
Values
on page
PORTE
(1)
RDPU
(3)
REPU
(4)
— — — RE2 RE1 RE0 93
LATE
(1)
— — — — — LATE2 LATE1 LATE0 92
TRISE
(1)
— — — — — TRISE2 TRISE1 TRISE0 92
ANCON0 PCFG7
(2)
PCFG6
(2)
PCFG5
(2)
PCFG4 PCFG3 PCFG2 PCFG1 PCFG0 94
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PORTE.
Note 1: These registers are not available in 28-pin devices.
2: These bits are only available in 44-pin devices.
3: PORTD Pull-up Enable bit
0 = All PORTD pull-ups are disabled
1 = PORTD pull-ups are enabled for any input pad
4: PORTE Pull-up Enable bit
0 = All PORTE pull-ups are disabled
1 = PORTE pull-ups are enabled for any input pad