Features

MMnet1001 minimodule

• Complete, ready to use microprocessor system
  
• Fast ARM926-EJ AT91SAM9260 (AT91SAM9G20) microcontroller with up to 210MHz (400MHz) clock
  
• Up to 64MB SDRAM memory and up to 4GB NAND Flash
  
• Onboard Ethernet PHY 10/100Mbit interface and RJ45 connector with embedded magnetics
  
• 2 x Full Speed USB 2.0 Host
  
• RS232 interfaces
  
• USB 2.0 Full Speed Device
  
• LED diodes: power, and available to user
  
• Module supply voltage: 3.3V
  
• 2 x 40 terminals with 0.1" (2.54mm) pitch fitting every prototype board
  
• Small dimensions: 36mm x 61mm
  
• Module is delivered with Linux system and example software

AT91SAM9260/(AT91SAM9G20) microcontroller

• 32-bit ARM926EJ core with up to 210MHz (400MHz) clocking
  
• DSP instructions and JAVA acceleration
  
• Memory management Unit allow to run systems like Linux or Windows CE 
  
• 8-KB (32KB) Data Cache, 8-KB (32KB) Instruction Cache, Write Buffer
  
• Two 4 KB (16KB) Internal SRAM, Single-cycle Access At Maximum Matrix Speed
  
• External Bus Interface (EBI) supports SDRAM, Static Memory, ECC-enabled NAND Flash and CompactFlash 
  
• USB 2.0 Full Speed (12 Mbits per second) Device Port
  
• USB 2.0 Full Speed (12 Mbits per second) Host and Double Port
  
• Ethernet MAC 10/100 Base T
  
• Image Sensor Interface
  
• Reset Controller
  
• Advanced Interrupt Controller
  
• RTC with battery backup
  
• Periodic Interval Timer, Watchdog Timer, Real-time Timer
  
• 10-bit A/D converter
  
• DMA controller
  
• MultiMedia Card/SDCard/SDIO controller
  
• Synchronous Serial Controllery (supports I2S)
  
• 6 USARTs + 1 DBGU port
  
• 2 SPI interfaces
  
• Two Three-channel 16-bit Timer/Counters witch PWM output and Input Capture capabilities
  
• TWI interface
  
• JTAG interface

Ethernet PHY DM9161A

• Fully compatible with IEEE 802.3/IEEE 802.3u 10Base-T/100Base-TX, ANSI X3T12 TP-PMD 1995
  
• Supports MDI/MDI-X auto crossover (Auto-MDI)
  
• Supports Auto-Negotiation IEEE 802.3u
  
• Full-duplex lub half-duplex mode
  
• Low power consumption
  
• Low power modes