Datasheet

 2011-2013 Microchip Technology Inc. DS70657G-page 253
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
bit 2 INDEX: Status of INDXx Input Pin After Polarity Control
1 = Pin is at logic ‘1’
0 = Pin is at logic ‘0’
bit 1 QEB: Status of QEBx Input Pin After Polarity Control And SWPAB Pin Swapping
1 = Pin is at logic ‘1’
0 = Pin is at logic ‘0’
bit 0 QEA: Status of QEAx Input Pin After Polarity Control And SWPAB Pin Swapping
1 = Pin is at logic ‘1’
0 = Pin is at logic ‘0’
REGISTER 17-2: QEI1IOC: QEI I/O CONTROL REGISTER (CONTINUED)