PIC16F913/914/916/917/946
REGISTER 3-7:
WPUB: WEAK PULL-UP REGISTER
R/W-1
WPUB7
bit 7
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
R/W-1
WPUB6
WPUB5
WPUB4
WPUB3
WPUB2
WPUB1
WPUB0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared x = Bit is unknown
bit 7-0
WPUB<7:0>: Weak Pull-up Register bits
1= Pull-up enabled
0= Pull-up disabled
Note 1: Global RBPU must be enabled for individual pull-ups to be enabled.
2: The weak pull-up device is automatically disabled if the pin is in Output mode (TRISx<7:0> = 0).
© 2007 Microchip Technology Inc.
DS41250F-page 55