MultiConnect OCG-D (MTCDP) Block Diagram

Hardware Specification

• ARM9 CPU 400MHz
• 256MB NAND flash
• 64MB SDRAM

External Interfaces and Connectors

• Power input 9VDC to 32VDC
• DE-9 RS232 connector
• USB 2.0 Full Speed (12 Mbps) device connector
• RJ45 Ethernet 10/100 auto sense connector
• GPS Antenna SMA female connector
• GSM/CDMA Antenna SMA female connector
• Slot for SD memory card
• LEDs for Power, Cellular Link Status, Ethernet, Speed
• 5 programmable LEDs for application specific use
• Reset Button access

Internal Peripherals

• RTC (real time clock)
• Full GPS receiver
• Multi-Tech SocketModem Cellular (one of the following)
  • MTCDP-G2: 2G GPRS cellular modem
  • MTCDP-E1: 2.5G EDGE cellular modem
  • MTCDP-EV2: 3G EVDO cellular modem
  • MTCDP-H4: 3G HSPA cellular modem
• 3-pin serial debug console port
• Temperature sensor

Cabling

• Ethernet cable
• Serial cable
• USB cable
• 3-pin serial debug cable
• Combo GSM/GPS antenna

Power Supply

• 100-240V 9V-1.7A changeable blade power supply; three removable blades (US, Euro and UK)