Atmel AT91SAM7L-STK Guide de l'utilisateur

6414A–ATARM–12-Sep-08AT91SAM7L-STK Rev. B Starter Kit...

Setting Up the AT91SAM7L-STK Board2-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-082.4.0.2 DBGU InterfaceAT91SAM7L series Flash Mic

AT91SAM7L-STK Rev. B Starter Kit User Guide 3-16414A–ATARM–12-Sep-08Section 3Development Tools3.1 OverviewThis section offers a brief introduction to

Development Tools3-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-083.4 SAM-ICESAM-ICE is a JTAG emulator designed for all Atmel AT91

Development ToolsAT91SAM7L-STK Rev. B Starter Kit User Guide 3-36414A–ATARM–12-Sep-083.5 SAM-BA®SAM-BA (SAM Boot Assistant) is one of the tools provid

Development Tools3-4 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-083.6 Sample Code and Technical SupportSample code can be downloade

AT91SAM7L-STK Rev. B Starter Kit User Guide 4-16414A–ATARM–12-Sep-08Section 4Board Description4.1 AT91SAM7L64/128 Microcontroller • Incorporates the A

Board Description4-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-08• Debug Unit (DBGU)– Two-wire UART and Support for Debug Communic

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-36414A–ATARM–12-Sep-084.2 AT91SAM7L64/128 Block DiagramFigure 4-1. AT91SAM7L64/128 Blo

Board Description4-4 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-084.3 OverviewThe AT91SAM7L-STK is designed to be a simple starter

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-56414A–ATARM–12-Sep-084.5 MemoryThe AT91SAM7L128 embeds a total of 6 Kbytes high-speed

1-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-08

Board Description4-6 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-08Figure 4-4. Clock Circuit of the AT91SAM7L-STK4.7 Reset and Wake

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-76414A–ATARM–12-Sep-08The battery power is supplied to VDDIO1 and VDDINLCD. The Main Vo

Board Description4-8 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-08Figure 4-6. LCD Regulator is Externally Supplied by BatteryThere

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-96414A–ATARM–12-Sep-084.9 DBGUThere is one serial debug port on the AT91SAM7L-STK for P

Board Description4-10 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-084.11 Segment LCDThe dot matrix LCD of the AT91SAM7L-STK is of ty

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-116414A–ATARM–12-Sep-084.12 User ButtonsThere are 5 user buttons on the AT91SAM7L-STK.

Board Description4-12 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-084.13 ZigBeeThere is one ZigBee expansion interface for Atmel AT8

Board DescriptionAT91SAM7L-STK Rev. B Starter Kit User Guide 4-136414A–ATARM–12-Sep-084.14 PIO ExpansionThe expansion connector of the AT91SAM7L-STK f

AT91SAM7L-STK Rev. B Starter Kit User Guide 5-16414A–ATARM–12-Sep-08Section 5ConfigurationThe pages that follow contain detailed descriptions of PIO u

Configuration5-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-085.1.1 PIOA Usage on the AT91SAM7L-STK Table 5-1. PIO Controller AI/O

AT91SAM7L-STK Rev. B Starter Kit User Guide i6414A–ATARM–12-Sep-08Table of ContentsSection 1Overview ...

ConfigurationAT91SAM7L-STK Rev. B Starter Kit User Guide 5-36414A–ATARM–12-Sep-085.1.2 PIOB Usage on the AT91SAM7L-STK Table 5-2. PIO Controller BI/O

Configuration5-4 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-085.1.3 PIOC Usage on the AT91SAM7L-STKTable 5-3. PIO Controller CI/O

ConfigurationAT91SAM7L-STK Rev. B Starter Kit User Guide 5-56414A–ATARM–12-Sep-085.2 JumpersJumpers are used on the AT91SAM7L-STK for internal Flash M

Configuration5-6 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-085.4 Solder DropsSome solder drop selectors have been set on the AT91S

AT91SAM7L-STK Rev. B Starter Kit User Guide 6-16414A–ATARM–12-Sep-08Section 6SchematicsThis section contains the following schematics: Top Level Syno

8877665544332211D DC CB BA APC[0..29]PB[0..23]PA[0..25]PC[0..29]AD[0..3]PC[0..29]AD[0..3]PA[0..25]PB[0..23]REVDATEMODIF.DES.DATEVER.SCALE1/1REV. SHEET

8877665544332211D DC CB BA APC19PC0PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13PC14PC15PC16PC17PC18PC19PC20PC21PC22PC23PC24PC25PC26PC27PC28PC29PC8PC21P

8877665544332211D DC CB BA APA5 COM5PA10 SEG4PA7 SEG1PA3 COM3PA19 SEG13PA16 SEG10PA21 SEG15PA17 SEG11PA15 SEG9PA0 COM0PA18 SEG12PA24 SEG18PA20 SEG14PA

8877665544332211D DC CB BA APC16PC19PC18PC17PC20PC22PC21PC23PC5PC6PC2PC9PC3PC0PC4PC8PC7PC1PC10PC15PC14PC12PC11PC13PC24PC25PC26PC27PC28PC29PA5PA10PA7PA

AT91SAM7L-STK Rev. B Starter Kit User Guide 7-16414A–ATARM–12-Sep-08Section 7Revision HistoryDoc Rev CommentsChange Request Ref.6409A First issue.

Table of Contents (Continued)ii AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-08Section 5Configuration...

6414A–ATARM–12-Sep-08Headquarters InternationalAtmel Corporation2325 Orchard ParkwaySan Jose, CA 95131USATel: 1(408) 441-0311Fax: 1(408) 487-2600Atmel

AT91SAM7L-STK Rev. B Starter Kit User Guide 1-16414A–ATARM–12-Sep-08Section 1Overview1.1 IntroductionThank you for your purchase of the AT91SAM7L-STK

Overview1-2 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-081.1.1 DeliverablesPlease unpack and inspect the AT91SAM7L-STK carefully an

OverviewAT91SAM7L-STK Rev. B Starter Kit User Guide 1-36414A–ATARM–12-Sep-081.1.2 Starter Kit Features RS232 Interface to PC for SAM-BA® Programming

Overview1-4 AT91SAM7L-STK Rev. B Starter Kit User Guide6414A–ATARM–12-Sep-081.1.3 Board SpecificationTable 1-1. AT91SAM7L-STK SpecificationCharacteri

AT91SAM7L-STK Rev. B Starter Kit User Guide 2-16414A–ATARM–12-Sep-08Section 2Setting Up the AT91SAM7L-STK Board2.1 Electrostatic WarningThe AT91SAM7L-