ATSAMA5D41A-CU Просмотр технического описания (PDF) - Atmel Corporation

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ATSAMA5D41A-CU

SMART ARM-based Embedded MPU

Atmel Corporation 

Table 2-1. Signal Description List (Continued)

Signal Name

Function

Type

Universal Asynchronous Receiver Transmitter - UARTx [1..0]

UTXDx

UARTx Transmit Data

Output

URXDx

UARTx Receive Data

Input

Synchronous Serial Controller - SSCx [1..0]

TDx

SSC Transmit Data

Output

RDx

SSC Receive Data

Input

TKx

SSC Transmit Clock

I/O

RKx

SSC Receive Clock

I/O

TFx

SSC Transmit Frame Sync

I/O

RFx

SSC Receive Frame Sync

I/O

Timer/Counter - TCx [8..0]

TCLKx

TC Channel x External Clock Input

Input

TIOAx

TC Channel x I/O Line A

I/O

TIOBx

TC Channel x I/O Line B

I/O

Serial Peripheral Interface - SPIx [2..0]

SPIx_MISO

Master In Slave Out

I/O

SPIx_MOSI

Master Out Slave In

I/O

SPIx_SPCK

SPI Serial Clock

I/O

SPIx_NPCS0

SPI Peripheral Chip Select 0

I/O

SPIx_NPCS[3..1]

SPI Peripheral Chip Select

Output

Two-wire Interface - TWIx [3..0]

TWDx

Two-wire Serial Data

I/O

TWCKx

Two-wire Serial Clock

I/O

Pulse Width Modulation Controller - PWM

PWMH0–3

PWM Waveform Output High

–

PWML0–3

PWM Waveform Output Low

–

PWMFI0–1

PWM Fault Inputs

–

USB Host High Speed Port - UHPHS

HHSDPA

USB Host Port A High Speed Data +

Analog

HHSDMA

USB Host Port A High Speed Data -

Analog

HHSDPB

USB Host Port B High Speed Data +

Analog

HHSDMB

USB Host Port B High Speed Data -

Analog

HHSDPC

USB Host Port C High Speed Data +

Analog

HHSDMC

USB Host Port C High Speed Data -

Analog

USB Device High Speed Port - UDPHS

DHSDP

USB Device High Speed Data +

Analog

DHSDM

USB Device High Speed Data -

Analog

Active Level

–

–

–

–

–

–

–

–

–

–

–

–

–

–

Low

Low

–

–

Output

Output

Input

–

–

–

–

–

–

–

–

SAMA5D4 Series [DATASHEET]

7

Atmel-11238C-ATARM-SAMA5D4-Datasheet_12-Jul-16

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