PIC16F1783-I Datasheet, PDF (137/444 Pages) Microchip Technology – 28-Pin 8-Bit Advanced Analog Flash Microcontrollers

PIC16(L)F1782/3
13.10 Register Definitions: PORTE
REGISTER 13-26: TRISE: PORTE TRI-STATE REGISTER
U-0
—
bit 7
U-0
U-0
U-0
U-1⁽¹⁾
U-0
—
—
—
—
—
U-0
U-0
—
—
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
bit 7-4
bit 3
bit 2-0
Unimplemented: Read as ‘0’
Unimplemented: Read as ‘1’
Unimplemented: Read as ‘0’
Note 1: Unimplemented, read as ‘1’.
REGISTER 13-27: WPUE: WEAK PULL-UP PORTE REGISTER
U-0
—
bit 7
U-0
U-0
U-0
R/W-1/1
U-0
—
—
—
WPUE3
—
U-0
U-0
—
—
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
bit 7-4
bit 3
bit 2-0
Unimplemented: Read as ‘0’
WPUE3: Weak Pull-up Register bit
1 = Pull-up enabled
0 = Pull-up disabled
Unimplemented: Read as ‘0’
Note 1: Global WPUEN bit of the OPTION_REG register must be cleared for individual pull-ups to be enabled.
2: The weak pull-up device is automatically disabled if the pin is in configured as an output.
 2011-2012 Microchip Technology Inc.
Preliminary
DS41579C-page 137