PXR40RM Datasheet, PDF(990/1434 Page) Freescale Semiconductor, Inc – PXR40 Microcontroller

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

PXR40RM Datasheet, PDF (990/1434 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

◁

Enhanced Queued Analog-to-Digital Converter (EQADC)

27.4 External Signal Description

27.4.1 Overview

The following is a list of external pins (applies to both EQADC_A and EQADC_B).

NOTE

At chip integration level, some of the digital and analog signals listed here

might share pins or not be available external to the chip. Refer to the Signals

chapter for details.

Table 27-2. eQADC Signals

Name

AN0/DAN0+1

AN1/DAN0-1

AN2/DAN1+1

AN3/DAN1-1

AN4/DAN2+1

AN5/DAN2-1

AN6/DAN3+1

AN7/DAN3-1

AN8/ANW

AN9/ANX

AN10/ANY

AN11/ANZ

AN12

AN13

AN14

AN15

AN16/ANR2

AN17/ANS2

AN18/ANT2

Port

Function

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input

Input / Output

Input / Output

Input / Output

Input

Input

Input

Input

Single-ended analog input / Differential analog

input positive terminal

Single-ended analog input / Differential analog

input negative terminal

Single-ended analog input / Differential analog

input positive terminal

Single-ended analog input / Differential analog

input negative terminal

Single-ended analog input / Differential analog

input positive terminal

Single-ended analog input / Differential analog

input negative terminal

Single-ended analog input / Differential analog

input positive terminal

Single-ended analog input / Differential analog

input negative terminal

Single-ended analog input / Single-ended

analog input from external multiplexers

Single-ended analog input / Single-ended

analog input from external multiplexers

Single-ended analog input/Single-ended analog

input from external multiplexers

Single-ended analog input / Single-ended

analog input from external multiplexers

Single-ended analog input

Single-ended analog input

Single-ended analog input

Single-ended analog input

Single-ended analog input / Single-ended

analog input from external multiplexers

Single-ended analog input / Single-ended

analog input from external multiplexers

Single-ended analog input / Single-ended

analog input from external multiplexers

Reset

State

â

â

â

â

â

â

â

â

â

â

â

â

â

â

â

â

â

â

â

Type

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

Analog

27-8

PXR40 Microcontroller Reference Manual, Rev. 1

Freescale Semiconductor

▷