CM312 Datasheet, PDF (13/56 Pages) List of Unclassifed Manufacturers – Communications utilityModule

• Jumperless configuration for I/O address, interrupt, mode
• Configuration stored in EEPROM
Boot ROM socket
• Allows remote booting of cpuModule from file server
Software Included
• Self-explanatory diagnostic program included
Connectors and Switches
Connectors provided are:
• CN1: PC/104 Bus (XT)
• CN2: PC/104 Bus (AT)
• CN3: First COM port
• CN4: Second COM port
• CN5: Third COM port
• CN6: Fourth COM port
• CN8: 10Base-T port (RJ45)
• CN14: 10Base-2 port (BNC)
Switches provided are:
• SW1: COM ports address selection
Jumpers provided are:
• JP1: First COM port IRQ
• JP2: Second COM port IRQ
• JP3: Third COM port IRQ
• JP4: Fourth COM port IRQ
• JP5: Serial port clock source select
• JP7:
• JP8: First COM port mode and termination
• JP9: Second COM port mode and termination
• JP10: Third COM port mode and termination
• JP11: Fourth COM port mode and termination
Recommended Cables
XK-CMxx
General Specifications
• Dimensions: 3.8 x 3.9 x 0.6" (97 x 100 x 16 mm)
• Weight (mass): 3.0 ounces (85 grams)
• 6-layer PCB
• Operating conditions:
• Temperature: 0 - +70 degrees C
• Relative humidity: 0 - 95%, non-condensing
• Storage temperature: -55 to +125 degrees C
CM312 Quad Serial utilityModule
3
RTD Embedded Technologies, Inc.