Atmel AT91SAM9RL-EK Скачать руководство пользователя страница 20

Board Description

AT91SAM9RL-EK Evaluation Board User Guide

3-9

6325A–ATARM–08-Jan-08

Table 3-3.  PIO Controller C

I/O Line

Peripheral A

Peripheral B

Application Usage

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PC0

TF0

VDDIOP

PC1

TK0

LCDPWR

LCD PANEL

LCDPWR

VDDIOP

PC2

LCDMOD

PWM0

VDDIOP

PC3

LCDCC

PWM1

LCD PANEL

LCDCC

VDDIOP

PC4

LCDVSYNC

VDDIOP

PC5

LCDHSYNC

LCD PANEL

LCDHSYNC

VDDIOP

PC6

LCDDOTCK

LCD PANEL

LCDDOTCK

VDDIOP

PC7

LCDDEN

LCD PANEL

LCDDEN

VDDIOP

PC8

LCDD0

LCDD2

LCD PANEL

LCDD2

VDDIOP

PC9

LCDD1

LCDD3

LCD PANEL

LCDD3

VDDIOP

PC10

LCDD2

LCDD4

LCD PANEL

LCDD4

VDDIOP

PC11

LCDD3

LCDD5

LCD PANEL

LCDD5

VDDIOP

PC12

LCDD4

LCDD6

LCD PANEL

LCDD6

VDDIOP

PC13

LCDD5

LCDD7

LCD PANEL

LCDD7

VDDIOP

PC14

LCDD6

LCDD10

LCD PANEL

LCDD10

VDDIOP

PC15

LCDD7

LCDD11

LCD PANEL

LCDD11

VDDIOP

PC16

LCDD8

LCDD12

LCD PANEL

LCDD12

VDDIOP

PC17

LCDD9

LCDD13

LCD PANEL

LCDD13

VDDIOP

PC18

LCDD10

LCDD14

LCD PANEL

LCDD14

VDDIOP

PC19

LCDD11

LCDD15

LCD PANEL

LCDD15

VDDIOP

PC20

LCDD12

LCDD18

LCD PANEL

LCDD18

VDDIOP

PC21

LCDD13

LCDD19

LCD PANEL

LCDD19

VDDIOP

PC22

LCDD14

LCDD20

LCD PANEL

LCDD20

VDDIOP

PC23

LCDD15

LCDD21

LCD PANEL

LCDD21

VDDIOP

PC24

LCDD16

LCDD22

LCD PANEL

LCDD22

VDDIOP

PC25

LCDD17

LCDD23

LCD PANEL

LCDD23

VDDIOP

PC26

LCDD18

VDDIOP

PC27

LCDD19

VDDIOP

PC28

LCDD20

VDDIOP

PC29

LCDD21

TIOA1

VDDIOP

PC30

LCDD22

TIOB1

VDDIOP

PC31

LCDD23

TCLK1

VDDIOP

Содержание AT91SAM9RL-EK

Страница 1: ...6325A ATARM 08 Jan 08 AT91SAM9RL EK Evaluation Board User Guide...

Страница 2: ...AT91SAM9RL EK Evaluation Board User Guide 6325A ATARM 08 Jan 08...

Страница 3: ...p Power Supply 2 4 2 6 Getting Started 2 4 2 7 AT91SAM9RL EK Block Diagram 2 5 Section 3 Board Description 3 1 3 1 AT91SAM9RL64 Microcontroller 3 1 3 2 AT91SAM9RL Block Diagram 3 4 3 3 Microcontroller...

Страница 4: ...1SAM9RL EK Evaluation Board User Guide 6325A ATARM 08 Jan 08 4 3 Microcontroller Clock 4 2 4 4 Memory 4 2 4 5 Miscellaneous 4 2 Section 5 Schematics 5 1 5 1 Board Schematics 5 1 Section 6 Revision His...

Страница 5: ...ply with US UK and Europe plug adapter one 3V battery backup CR1225 or equivalent one A B type USB cable one serial RS232 cable one CD ROM that allows the user to begin evaluating the AT91 ARM Thumb 3...

Страница 6: ...08 Jan 08 two user input push buttons one Wakeup input push button one reset push button one MCI SD MMC card slot four expansion connectors PIOA PIOB PIOC PIOD one BGA like EBI expansion footprint co...

Страница 7: ...static bag The board must not be exposed to electrostatic discharges A grounding strap or similar protective device should be worn when handling the board Avoid touching the component pins or any oth...

Страница 8: ...Setting Up the AT91SAM9RL EK Board 2 2 AT91SAM9RL EK Evaluation Board User Guide 6325A ATARM 08 Jan 08 2 3 Layout Figure 2 1 AT91SAM9RL EK Layout Top View...

Страница 9: ...Setting Up the AT91SAM9RL EK Board AT91SAM9RL EK Evaluation Board User Guide 2 3 6325A ATARM 08 Jan 08 Figure 2 2 AT91SAM9RL EK Layout Bottom View...

Страница 10: ...ssibility to plug a battery 3V Lithium Battery CR1225 or equivalent in order to per manently power the backup part of the device Refer to Section 4 2 6 Getting Started The AT91SAM9RL EK evaluation boa...

Страница 11: ...C LCDPW R LCDHSYNC LCDDEN LCDDOTCK PW M1 PW M2 PB0 PB1 A 0 14 AD0_XR AD1_XL AD2_YT AD3_YB NPCS0 NRST D 0 15 D 16 31 D 0 15 D 0 31 CFW E_NW E_NW R0 CFOE_NRD NCS0 NCS0 CFIOR_NBS1_NW R1 CFIOR_NBS3_NW R3...

Страница 12: ...al SRAM Single cycle Access at Maximum Speed 4 Blocks of 16 Kbytes Configurable in TCM or General purpose SRAM on the AHB Bus Matrix Single cycle Accessible on AHB Bus at Bus Speed Single cycle Access...

Страница 13: ...Individually Maskable Eight level Priority Vectored Interrupt Sources One External Interrupt Sources and One Fast Interrupt Source Spurious Interrupt Protected Debug Unit DBGU 2 wire UART and support...

Страница 14: ...Chip Selects High speed Synchronous Communications One Three channel 16 bit Timer Counter TC Three External Clock Inputs Two Multi purpose I O Pins per Channel Double PWM Generation Capture Waveform...

Страница 15: ...TC1 TC2 AC97 PDC SSC0 SSC1 PDC Peripheral DMA Controller Peripheral Bridge ROM 32K Bytes 2 channel DMA OSC 12M DMA USB Device HS 6 channel 10 bit ADC PDC SDRAM Controller D A 0 D A 3 C D A C K T W D 0...

Страница 16: ...hutdown control On board 3 3V linear regulator with shutdown control 3 9 Remote Communication One serial interface DBGU COM Port via RS 232 DB9 male socket One additional serial interface COM Port 1 w...

Страница 17: ...xtension connectors J23 J24 J25 J26 All EBI Signals of the AT91SAM9RL are routed to extension footprint connectors J27 Refer to the Atmel application note Connecting EBI Memory Daughter Boards to AT91...

Страница 18: ...DIOP PA9 RTS0 RK1 RS232 COM PORT RTS0 VDDIOP PA10 CTS0 RK0 RS232 COM PORT CTS0 VDDIOP PA11 TXD1 VDDIOP PA12 RXD1 VDDIOP PA13 TXD2 TD1 VDDIOP PA14 RXD2 RD1 VDDIOP PA15 TD0 SD MMC CARD READER PA15 as MC...

Страница 19: ...DIOM PB7 NCS4 CFCS0 NPCS1 VDDIOM PB8 CFE1 PWM0 VDDIOM PB9 CFE2 PWM1 VDDIOM PB10 A25 CFRNW FIQ VDDIOM PB11 A18 VDDIOM PB12 A19 VDDIOM PB13 A20 VDDIOM PB14 A23 PCK0 VDDIOM PB15 A24 ADTRG VDDIOM PB16 D16...

Страница 20: ...LCDD5 LCD PANEL LCDD5 VDDIOP PC12 LCDD4 LCDD6 LCD PANEL LCDD6 VDDIOP PC13 LCDD5 LCDD7 LCD PANEL LCDD7 VDDIOP PC14 LCDD6 LCDD10 LCD PANEL LCDD10 VDDIOP PC15 LCDD7 LCDD11 LCD PANEL LCDD11 VDDIOP PC16 L...

Страница 21: ...C97_TX VDDIOP PD4 AC97_RX RTS3 AC97 CODEC AC97_RX VDDIOP PD5 DTXD PWM2 VDDIOP PD6 AD4 VDDIOP PD7 AD5 VDDIOP PD8 NPCS2 PWM3 VDDIOP PD9 SCK2 NPCS3 VDDIOP PD10 TWD1 TIOA2 VDDIOP PD11 TWCK1 TIOB2 VDDIOP P...

Страница 22: ...es power on To use the software shutdown control J3 must be opened 3V battery backup must be present J5 Closed VDDPLLB Jumper 1 J6 Closed VDDPLLA Jumper 1 J8 Closed VDDBU Jumper 1 J10 Closed VDDCORE J...

Страница 23: ...red Soldered Enables MN5 Chip select access Enables MN6 Chip select access NANDFLASH MN7 J12 R32 S3 Closed Soldered Opened Enables the use of the NANDFLASH device Enables the use of the Ready Busy sig...

Страница 24: ...rd User Guide 4 3 6325A ATARM 08 Jan 08 R70 R71 R72 R73 Soldered Soldered Soldered Soldered TXD RTS RXD CTS TP1 N A GND Test point TP2 N A GND Test point TP3 N A GND Test point Table 4 5 Miscellaneous...

Страница 25: ...Jan 08 Section 5 Schematics 5 1 Board Schematics This section contains the following schematics Board Diagram Schematic Top Level Power supply AT91SAM9RL Microcontroller EBI Memory Serial Memory Audi...

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Страница 35: ...T91SAM9RL EK Evaluation Board User Guide 6 1 6325A ATARM 08 Jan 08 Section 6 Revision History 6 1 Revision History Table 6 1 Revision History Document Ref Comments Change Request Ref 6325A First issue...

Страница 36: ...TS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT INDIRECT CONSEQUE...

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