AT91SAM9G46B-CU Просмотр технического описания (PDF) - Atmel Corporation

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AT91SAM9G46B-CU

SMART ARM-based Embedded MPU

Atmel Corporation 

Table 2-1. Signal Description List (Continued)

Signal Name

Function

Active Reference

Type Level Voltage Comments

PWMx

Pulse Width Modulation Controller - PWM

Pulse Width Modulation Output

Output

(1)

SPIx_MISO

SPIx_MOSI

SPIx_SPCK

Serial Peripheral Interface - SPIx_

Master In Slave Out

I/O

(1)

Master Out Slave In

I/O

(1)

SPI Serial Clock

I/O

(1)

SPIx_NPCS0

SPI Peripheral Chip Select 0

SPIx_NPCS1–SPIx_NPCS3 SPI Peripheral Chip Select

I/O Low

(1)

Output Low

(1)

TWDx

TWCKx

Two-wire Interface - TWI

Two-wire Serial Data

I/O

(1)

Two-wire Serial Clock

I/O

(1)

USB Host High Speed Port - UHPHS

HFSDPA

USB Host Port A Full Speed Data + Analog

VDDUTMII

HFSDMA

USB Host Port A Full Speed Data -

Analog

VDDUTMII

HHSDPA

USB Host Port A High Speed Data + Analog

VDDUTMII

HHSDMA

USB Host Port A High Speed Data - Analog

VDDUTMII

HFSDPB

USB Host Port B Full Speed Data + Analog

VDDUTMII Multiplexed with DFSDP

HFSDMB

USB Host Port B Full Speed Data -

Analog

VDDUTMII Multiplexed with DFSDM

HHSDPB

USB Host Port B High Speed Data + Analog

VDDUTMII Multiplexed with DHSDP

HHSDMB

USB Host Port B High Speed Data - Analog

VDDUTMII Multiplexed with DHSDM

USB Device High Speed Port - UDPHS

DFSDM

USB Device Full Speed Data -

Analog

VDDUTMII

DFSDP

USB Device Full Speed Data +

Analog

VDDUTMII

DHSDM

USB Device High Speed Data -

Analog

VDDUTMII

DHSDP

USB Device High Speed Data +

Analog

VDDUTMII

8

SAM9G46 Series [DATASHEET]

Atmel-11028G-ATARM-SAM9G46-Datasheet_08-Dec-15

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