PIC16F1513T-I/SS View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16F1513T-I/SS Datasheet PDF : 360 Pages
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PIC16(L)F1512/3
REGISTER 16-10: AADCON3: HARDWARE CVD CONTROL REGISTER 3
R/W-0/0
R/W-0/0
R/W-0/0
R/W-0/0
R/W-0/0
U-0
ADEPPOL ADIPPOL ADOLEN
ADOEN
ADOOEN
—
bit 7
R/W-0/0
ADIPEN
R/W-0/0
ADDSEN
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
ADEPPOL: External Pre-charge Polarity bit(1)
1 = Selected channel is shorted to VDD during pre-charge time
0 = Selected channel is shorted to VSS during pre-charge time
bit 6
ADIPPOL: Internal Pre-charge Polarity bit(1)
1 = CHOLD is shorted to VDD during pre-charge time
0 = CHOLD is shorted to VSS during pre-charge time
bit 5
ADOLEN: ADOUT Low-Impedance Output Enable bit
1 = ADOUT pin low-impedance connection to ADC bus
0 = No external connection to ADC bus
bit 4
ADOEN: ADOUT Output Enable bit
1 = ADOUT pin is connected to ADC bus (normal passgate)
0 = No external connection to ADC bus
bit 3
ADOOEN: ADOUT Override Enable bit
1 = ADOUT pin is overridden during pre-charge with internal polarity value
0 = ADOUT pin is not overridden
bit 2
Unimplemented: Read as ‘0’
bit 1
ADIPEN: A/D Invert Polarity Enable bit
If ADDSEN = 1:
1 = The output value of the ADEPPOL, ADIPPOL, and GRDPOL bits used by the A/D are inverted for
the second conversion
0 = The second A/D conversion proceeds like the first
If ADDSEN = 0:
This bit has no effect.
bit 0
ADDSEN: A/D Double Sample Enable bit
1 = The A/D immediately starts a new conversion after completing a conversion.
GO/DONE bit is not automatically clear at end of conversion
0 = A/D operates in the traditional, single conversion mode
Note 1: When the ADDSEN = 1 and ADIPEN = 1; the polarity of this output is inverted for the second conversion
time. The stored bit value does not change.
DS40001624C-page 150
2012-2014 Microchip Technology Inc.
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