AT91SAM9263 Просмотр технического описания (PDF) - Atmel Corporation

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AT91SAM9263

AT91SAM ARM-based Embedded MPU

Atmel Corporation 

Table 3-1. Signal Description List (Continued)

Signal Name

Function

Type

Active

Level

RKx

SSCx Receive Clock

I/O

TFx

SSCx Transmit Frame Sync

I/O

RFx

SSCx Receive Frame Sync

I/O

AC97 Controller - AC97C

AC97RX

AC97 Receive Signal

Input

AC97TX

AC97 Transmit Signal

Output

AC97FS

AC97 Frame Synchronization Signal

Output

AC97CK

AC97 Clock signal

Input

Timer/Counter - TC

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

Pulse Width Modulation Controller- PWMC

PWMx

Pulse Width Modulation Output

Output

Serial Peripheral Interface - SPI

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

Low

SPIx_NPCS1 - SPIx_NPCS3 SPI Peripheral Chip Select

Output

Low

Two-Wire Interface

TWD

Two-wire Serial Data

I/O

TWCK

Two-wire Serial Clock

I/O

CAN Controllers

CANRX

CAN Input

Input

CANTX

CAN Output

Output

LCD Controller - LCDC

LCDD0 - LCDD23

LCD Data Bus

Output

LCDVSYNC

LCD Vertical Synchronization

Output

LCDHSYNC

LCD Horizontal Synchronization

Output

LCDDOTCK

LCD Dot Clock

Output

LCDDEN

LCD Data Enable

Output

LCDCC

LCD Contrast Control

Output

Comments

SAM9263 [Summary]

8

6249IS–ATARM–28-Jan-13

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