AT91SAM7SE-EK Atmel, AT91SAM7SE-EK Datasheet - Page 15

• Manufacturer Part Number: AT91SAM7SE-EK
• Description: EVAL BOARD FOR AT91SAM7SE
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM7SE-EK

• Contents: Evaluation Board, Parallel Cable and CD-ROM
• Processor To Be Evaluated: AT91SAM7SE
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: ARM7TDMI
• Silicon Core Number: AT91SAM7SE
• Silicon Family Name: ARM
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT91SAM7SE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
AT91SAM7SE-EK Evaluation Board User Guide
Memory
Clock Circuitry
Reset Circuitry
Power Supply
Circuitry
Remote
Communication
Audio Stereo
Interface
User Interface
Debug Interface
Expansion Slot
! 512 Kbytes of Internal Flash
! 32 KBytes of Internal High Speed SRAM
! 32 Mbytes of SDRAM memory (16-bit bus width)
! 256 Mbytes of NANDFlash memory (8-bit bus width)
! 18.432 MHz 20 pF miniature AT cut strip crystal
! Internal RC Oscillator
! Internal reset controller with a bi-directional reset pin
! External reset push button
! Embedded 1.8V regulator (drawing up to 100 mA for the core and external
! On board 3.3V linear regulator
! One Serial interface (DBGU COM Port) via RS-232 DB9 male connectors
! One additional serial interface (COM Port 0) with RTS/CTS handshake control via
! USB V2.0 Full-speed compliant, 12 Mbits per Second (UDP)
! One Atmel stereo audio DAC (AT73C213)
! One 32 Ohm/20 mW Stereo Headset output (J3) with master volume and mute
! One 5-way joystick (4 directions and push for confirmation)
! Two user input pushbuttons
! Two user green LEDs
! One yellow power LED (can be also software controlled)
! 20-pin JTAG/ICE interface connector
! DBGU COM Port
! All I/Os of the AT91SAM7SE are routed to peripheral extension connectors
components)
RS-232 DB9 male connectors
controls
6241B–ATARM–22-Mar-07
Board Description
3-5