PIC32MX120F032B-I View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX120F032B-I

32-bit Microcontrollers (up to 128 KB Flash and 32 KB SRAM) with Audio and Graphics Interfaces, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX

REGISTER 21-5: AD1CSSL: ADC INPUT SCAN SELECT REGISTER

Bit

Bit

Bit

Bit

Bit

Bit

Bit

Range 31/23/15/7 30/22/14/6 29/21/13/5 28/20/12/4 27/19/11/3 26/18/10/2

31:24

23:16

15:8

7:0

U-0

—

U-0

—

R/W-0

CSSL15

R/W-0

CSSL7

U-0

—

U-0

—

R/W-0

CSSL14

R/W-0

CSSL6

U-0

—

U-0

—

R/W-0

CSSL13

R/W-0

CSSL5

U-0

—

U-0

—

R/W-0

CSSL12

R/W-0

CSSL4

U-0

—

U-0

—

R/W-0

CSSL11

R/W-0

CSSL3

U-0

—

U-0

—

R/W-0

CSSL10

R/W-0

CSSL2

Bit

25/17/9/1

U-0

—

U-0

—

R/W-0

CSSL9

R/W-0

CSSL1

Bit

24/16/8/0

U-0

—

U-0

—

R/W-0

CSSL8

R/W-0

CSSL0

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 31-16 Unimplemented: Read as ‘0’

bit 15-0 CSSL<15:0>: ADC Input Pin Scan Selection bits(1,2)

1 = Select ANx for input scan

0 = Skip ANx for input scan

Note 1:

2:

CSSL = ANx, where x = 0-12; CSSL13 selects CTMU input for scan; CSSL14 selects IVREF for scan;

CSSL15 selects VSS for scan.

On devices with less than 13 analog inputs, all CSSLx bits can be selected; however, inputs selected for

scan without a corresponding input on the device will convert to VREFL.

DS61168C-page 210

Preliminary

© 2011 Microchip Technology Inc.

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