PIC32MX440F256H-80I Datasheet, PDF (502/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
REGISTER 22-5: AD1PCFG: ADC PORT CONFIGURATION REGISTER
r-0
r-0
r-0
r-0
r-0
r-0
r-0
—
—
—
—
—
—
—
bit 31
r-0
—
bit 24
r-0
—
bit 23
r-0
r-0
r-0
r-0
r-0
—
—
—
—
—
r-0
r-0
—
—
bit 16
R/W-0
PCFG15
bit 15
R/W-0
PCFG14
R/W-0
PCFG13
R/W-0
PCFG12
R/W-0
PCFG11
R/W-0
PCFG10
R/W-0
PCFG9
R/W-0
PCFG8
bit 8
R/W-0
PCFG7
bit 7
R/W-0
PCFG6
R/W-0
PCFG5
R/W-0
PCFG4
R/W-0
PCFG3
R/W-0
PCFG2
R/W
PCFG1
R/W-0
PCFG0
bit 0
Legend:
R = Readable bit
U = Unimplemented bit
W = Writable bit
P = Programmable bit
-n = Bit Value at POR: (‘0’, ‘1’, x = Unknown)
r = Reserved bit
bit 31-16
bit 15-0
Reserved: Reserved for future use, maintain as ‘0’
PCFG<15:0>: Analog Input Pin Configuration Control bits
1 = Analog input pin in Digital mode, port read input enabled, ADC input multiplexer input for this
analog input connected to AVss
0 = Analog input pin in Analog mode, digital port read will return as a ‘1’ without regard to the voltage
on the pin, ADC samples pin voltage
DS61143E-page 500
Preliminary
© 2008 Microchip Technology Inc.