AT91SAM7XC-EK Atmel, AT91SAM7XC-EK Datasheet - Page 16

• Manufacturer Part Number: AT91SAM7XC-EK
• Description: KIT EVAL FOR AT91SAM7XC256/128
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM7XC-EK

• Contents: Evaluation Board, Parallel Cable and CD-ROM
• Processor To Be Evaluated: AT91SAM7XCx
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet, USB
• For Use With/related Products: AT91SAM7XC256, AT91SAM7XC128
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6195E–ATARM–22-Mar-07
Board Description
3-6
! Real-time Timer (RTT)
! Two Parallel Input/Output Controllers (PIO)
! Seventeen Peripheral DMA Controller (PDC) Channels
! One Advanced Encryption System (AES)
! One Triple Data Encryption System (TDES)
! One USB 2.0 Full Speed (12 Mbits per second) Device Port
! One Ethernet MAC 10/100 base-T
! One Part 2.0A and Part 2.0B Compliant CAN Controller
! One Synchronous Serial Controller (SSC)
! Two Universal Synchronous/Asynchronous Receiver Transmitters (USART)
! Two Master/Slave Serial Peripheral Interfaces (SPI)
– 12-bit key-protected Programmable Counter
– Provides Reset or Interrupt Signals to the System
– Counter May Be Stopped While the Processor is in Debug State or in Idle
– 32-bit Free-running Counter with Alarm
– Runs Off the Internal RC Oscillator
– Sixty-two Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
– Input Change Interrupt Capability on Each I/O Line
– Individually Programmable Open-drain, Pull-up Resistor and Synchronous
– 128-bit Key Algorithm, Compliant with FIPS PUB 197 Specifications
– Buffer Encryption/Decryption Capabilities with PDC
– Two-key or Three-key Algorithms, Compliant with FIPS PUB 46-3
– Optimized for Triple Data Encryption Capability
– On-chip Transceiver, 1352-byte Configurable Integrated FIFOs
– Media Independent Interface (MII) or Reduced Media Independent Interface
– Integrated 28-byte FIFOs and Dedicated DMA Channels for Transmit and
– Eight Fully-programmable Message Object Mailboxes, 16-bit Time Stamp
– Independent Clock and Frame Sync Signals for Each Receiver and
– I²S Analog Interface Support, Time Division Multiplex Support
– High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
– Individual Baud Rate Generator, IrDA
– Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485
– Full Modem Line Support on USART1
Mode
Output
Specifications
(RMII)
Receive
Counter
Transmitter
Support
AT91SAM7X-EK Evaluation Board User Guide
®
Infrared Modulation/Demodulation