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NXP Semiconductors TWR-IND-IO Quick Start Manual
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NXP Semiconductors TWR-IND-IO Quick Start Manual

NXP Semiconductors TWR-IND-IO Quick Start Manual

Industrial i/o module
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Quick Start Guide
TWR-IND-IO
Industrial I/O Module
TOWER SYSTEM
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Summary of Contents for NXP Semiconductors TWR-IND-IO

  • Page 1 Quick Start Guide TWR-IND-IO Industrial I/O Module TOWER SYSTEM Arrow.com. Downloaded from...
  • Page 2 Flow Control TWR-IND-IO Freescale Tower System The TWR-IND-IO module is part of the Freescale Tower System, a modular development platform that enables rapid prototyping and tool re-use through reconfigurable hardware. Take your design to the next level and begin prototyping with your Tower System today.
  • Page 3 TOWER SYSTEM TWR-IND-IO Features • U SB to Serial Ready Play solution, providing serial connectivity via USB • R S-232 transceiver with available flow control signaling • R S-485 transceiver with optional isolation and PROFIBUS capability • D ual CAN transceivers • A nalog signals accessible via screw terminals: 3x ADC, 1x DAC, VDDA, VSSA • D igital signals accessible via LEDs and thru-hole points: 6x PWM, 3x timer • S ignal jumpers to allow isolation, probing and remapping of interfaces • C ompatible with the TWR-SER to provide access to additional industrial I/O interfaces Arrow.com.

  • Page 4: Configure Jumpers

    TWR-IND-IO. Refer to the Jumper Table orientation and assembly of boards. NOTE: The in this document for reference and TWR-IND-IO module is intended to be compatible the user manual for additional details with the TWR-SER serial module, thus expanding regarding the flexibility of this module. the number of available interfaces.
  • Page 5 TOWER SYSTEM TWR-IND-IO Jumper Options The following is a list of all jumper options. The default installed jumper settings are shown in white text within the black boxes. Jumper Option Setting Description Provides power to the associated LEDs, remove LED Enable for Digital Signal Block A (3x PWM) to isolate PWM signals or to use JP1 - JP3 Provides power to the associated LEDs, remove LED Enable for Digital Signal Block B (3x PWM) to isolate PWM signals or to use JP4 - JP6 Provides power to the associated LEDs, remove LED Enable for Digital Signal Block C (3x Timer) to isolate timer signals or to use JP7 - JP9 5V interface between MCU and transceivers Voltage I/O selection 3.3V interface between MCU and transceivers Provides a loopback of RTS/CTS, remove to USB2SER RTS/CTS allow access to RTS and CTS Connects UART0 TX to USB2SER RX. Pin 1 - UART0 TX, Pin 2 - USB2SER RX USB2SER TX/RX Connects UART0 RX to USB2SER TX. Pin 3 - UART0 RX, Pin 4 - USB2SER TX...
  • Page 6 Quick Start Guide TWR-IND-IO Jumper Options continued The following is a list of all jumper options. The default installed jumper settings are shown in white text within the black boxes. Jumper Option Setting Description Connects UART3_TX to T1IN on RS-232 transceiver associated with J17 Connects UART3_RX to R1OUT on RS-232 transceiver associated with J17 UART3 Isolation/Access Jumpers Connects UART3_RTS to T2IN on RS-232 transceiver associated with J17 Connects UART3_CTS to R2OUT on RS-232 transceiver associated with J17 Provides a loopback of RTS to DCD on UART3 UART3 RTS/DCD Loopback Provides a pulldown on UART3 DCD Provides a loopback of RTS to DCD on UART3 UART2 RTS/DCD Loopback Provides a pulldown on UART3 DCD Connects UART2_RX to R on RS-485 transceiver associated with J22/J23...
  • Page 7 TOWER SYSTEM TWR-IND-IO Header Descriptions The following is a list of all available headers and their descriptions Header Description Pin Details 1-VDDA, 2-VSSA, 3-DAC0, J2 (J24, Analog Screw Terminal 4-VSSA, 5-AN1, 6-AN2 J25) 7-AN3, 8-VSSA, 9-VDDA USB2SER RTS/CTS 1-CTS, 2-RTS 1-TXD1, 2-RXD1, 3-RTS1, UART1 4-CTS1 CAN1 Header 1-CANH, 2-GND, 3-CANL CAN2 Header 1-CANH, 2-GND, 3-CANL 3-TXD, 4-CTS, 5-RXD, 6-RTS, RS-232 Header 9-GND (others signals are NC) 1-Isolated GND, 2-Isolated RS-485 Screw Terminal (Power)

  • Page 8: Warranty

    Quick Start Guide Quick Start Guide Visit freescale.com/Tower for information on the TWR-IND-IO module, including: • TWR-IND-IO user guide • TWR-IND-IO schematics • Tower System fact sheet Support Visit freescale.com/support for a list of phone numbers within your region. Warranty Visit freescale.com/warranty for complete warranty information. For more information, please visit freescale.com/Tower...