NXP Semiconductors TWR-K60N512 User Manual

NXP Semiconductors TWR-K60N512 User Manual

Tower module

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TWR-K60N512 Tower Module
User's Manual
Rev. 1.1
Freescale Semiconductor Inc.

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Summary of Contents for NXP Semiconductors TWR-K60N512

  • Page 1 TWR-K60N512 Tower Module User's Manual Rev. 1.1 Freescale Semiconductor Inc.
  • Page 2: Table Of Contents

    Table of Contents 1 TWR-K60N512 and TWR-K60N512-KIT Overview ..............4 1.1 Contents ....................................4 1.2 Features ....................................5 1.3 Getting Started ..................................6 1.4 Reference Documents ............................... 6 2 Hardware Description ........................... 6 2.1 K60N512 Microcontroller ............................... 7 2.2 Clocking ....................................8 2.3 System Power ..................................
  • Page 3 List of Figures Figure 1. Freescale Tower System Overview ....................4 Figure 2. Callouts on front side of the TWR-K60N512 ................5 Figure 3. Callouts on back side of the TWR-K60N512 ................6 Figure 4. TWR-K60N512 Block Diagram ...................... 7 Figure 5.
  • Page 4: Twr-K60N512 And Twr-K60N512-Kit Overview

    ARM® Cortex™-M4 architecture with USB 2.0 full-speed OTG controller and 10/100 Mbps Ethernet MAC. The TWR-K60N512 is available as a stand-alone product or as a kit (TWR-K60N512-KIT) with the Tower Elevator Modules (TWR-ELEV) and the Tower Serial Module (TWR-SER). The TWR-K60N512 can also be combined with other Freescale Tower peripheral modules to create development platforms for a wide variety of applications.
  • Page 5: Features

    TWR-SER – Serial module including USB host/device/OTG, Ethernet, CAN, RS232 and RS485 1.2 Features Figure 2 and Figure 3 show the TWR-K60N512 with some of the key features called out. The following list summarizes the features of the TWR-K60N512 Tower MCU Module:...
  • Page 6: Getting Started

    Figure 3. Callouts on back side of the TWR-K60N512 1.3 Getting Started Follow the Quick Start Guide found printed in the TWR-K60N512 box or the interactive DVD for the list of recommended steps for getting started. There are also lab walk-through guides available on the tool support page for the TWR-K60N512: http://www.freescale.com/TWR-K60N512.
  • Page 7: K60N512 Microcontroller

    USB mini-AB connector. Figure 4 shows a block diagram of the TWR-K60N512. The following sections describe the hardware in more detail. Tower Elevator Expansion Connectors 5.0V 3.3V SDHC, I S, SPI, I...
  • Page 8: Clocking

    During system power-down, the RTC is powered from the backup power supply, VBAT. The TWR-K60N512 provides a battery holder for a coin cell battery that can be used as the VBAT supply. The holder can accept common 20mm diameter 3V lithium coin cell batteries (e.g. 2032, 2025).
  • Page 9: Debug Interface

    TDO / SWO PTA2/SCI0_TX/FTM0_CH7/JTAG_DO/TRACE_SWO/EZP_DO ― PTA1/SCI0_RX/FTM0_CH6/JTAG_DI/EZP_DI GNDDetect PTA4/FTM0_CH1/MS/NMI_b/EZP_CS_b nRESET RESET_b Target Power 5V supply (via J12) TRACECLK PTA6/FTM0_CH3/TRACE_CLKOUT Target Power 5V supply (via J12) TRACEDATA[0] PTA10/FTM2_CH0/FTM2_QD_PHA/TRACE_D0 TRACEDATA[1] PTA9/FTM1_CH1/FTM1_QD_PHB/TRACE_D1 TRACEDATA[2] PTA8/FTM1_CH0/FTM1_QD_PHA/TRACE_D2 TRACEDATA[3] PTA7/FTM0_CH4/TRACE_D3 TWR-K60N512 Tower Module User's Manual Page 9 of 18...
  • Page 10: Infrared Port

    Note: Many of the trace signals connected to the debug connector are also connected elsewhere on the TWR-K60N512. Refer to Table 6 “I/O Connectors and Pin Usage Table” and Table 7 “TWR-K60N512 Primary Connector Pinout” for more information. 2.5 Infrared Port An infrared transmit and receive interface is implemented as shown in Figure 5 below.
  • Page 11: Touch Interface

    Each TSI pin implements the capacitive measurement of an electrode. The TWR-K60N512 provides two methods for evaluating the TSI module. There are four individual electrodes on-board the TWR-K60N512 that simulate pushbuttons. Additionally, twelve TSI signals are connected to a Touch Tower Plug-in (TWRPI) socket that can accept Touch TWRPI daughter cards that may feature keypads, rotary dials, sliders, etc.
  • Page 12: Ethernet

    TWR-SER 9-10 2.11 USB The K60N512 features a USB full-speed/low-speed OTG/Host/Device controller with built-in transceiver. The TWR-K60N512 routes the USB D+ and D- signals from the K60 MCU to the Primary TWR-K60N512 Tower Module User's Manual Page 12 of 18...
  • Page 13: Secure Digital Card Slot

    2.12 Secure Digital Card Slot A Secure Digital (SD) card slot is available on the TWR-K60N512 connected to the SD Host Controller (SDHC) signals of the K60 MCU. This slot will accept SD memory cards as well as Secure Digital Input Output (SDIO) cards.
  • Page 14: Input/Output Connectors And Pin Usage Table

    The following table provides details on which K60N512 pins are using to communicate with the LEDs, switches, and other I/O interfaces onboard the TWR-K60N512. Note: Some port pins are used in multiple interfaces on-board and many are potentially connected to off-board resources via the Primary and Secondary Connectors.
  • Page 15 LCD TWRPI Socket Electrode 5 (J3 Pin 10) PTC1 TSI0_CH14 Electrode 6 (J3 Pin 11) PTC2 TSI0_CH15 Electrode 7 (J3 Pin 12) PTA4 TSI0_CH5 Electrode 8 (J3 Pin 13) PTB16 TSI0_CH9 TWR-K60N512 Tower Module User's Manual Page 15 of 18...
  • Page 16: Tower Elevator Connections

    Secondary Elevator boards in a Tower system. The Primary Connector (comprised of sides A and B) is utilized by the TWR-K60N512 while the Secondary Connector (comprised of sides C and D) only makes connections to the GND pins. Table 7 provides the pinout for the Primary Connector.
  • Page 17 PTC11 PTC6 EBI_AD9 EBI_OE_b PTB19 PTC7 EBI_AD8 EBI_D7 PTB20 PTC8 EBI_AD7 EBI_D6 PTB21 PTC9 EBI_AD6 EBI_D5 PTB22 PTC10 EBI_AD5 EBI_D4 PTB23 PTD2 EBI_AD4 EBI_D3 PTC12 PTD3 EBI_AD3 EBI_D2 PTC13 PTD4 EBI_AD2 TWR-K60N512 Tower Module User's Manual Page 17 of 18...
  • Page 18 Side B Side A Pin # Pin # Name Usage Name Usage EBI_D1 PTC14 PTD5 EBI_AD1 EBI_D0 PTC15 PTD6 EBI_AD0 Ground Ground 3.3V 3.3V Power 3.3V 3.3V Power TWR-K60N512 Tower Module User's Manual Page 18 of 18...

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