AT91SAM7XC-EK Atmel, AT91SAM7XC-EK Datasheet - Page 12

• 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
3-2
! Advanced Interrupt Controller (AIC)
! Debug Unit (DBGU)
! Periodic Interval Timer (PIT)
! Windowed Watchdog (WDT)
! Real-time Timer (RTT)
! Two Parallel Input/Output Controllers (PIO)
! Thirteen Peripheral DMA Controller (PDC) Channels
! 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)
– Power Optimization Capabilities, Including Slow Clock Mode (Down to 500 Hz)
– Four Programmable External Clock Signals
– Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
– Two External Interrupt Sources and One Fast Interrupt Source, Spurious
– 2-wire UART and Support for Debug Communication Channel interrupt,
– 20-bit Programmable Counter plus 12-bit Interval Counter
– 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
– On-chip Transceiver, 1352-byte Configurable Integrated FIFOs
– 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
– 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
and Idle Mode
Interrupt Protected
Programmable ICE Access Prevention
Mode
Output
Transmitter
(RMII)
Receive
Counter
AT91SAM7X-EK Evaluation Board User Guide