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cc2650 5x5 package vs 7x7 package

annamol alex
Expert 1135 points
Other Parts Discussed in Thread: CC2650, SYSBIOS

Hi,

I am having the different packages of CC2650 module namely 

  • 7x7 package (7ID)
  • 5x5 package(5XD)
  • 4x4 package (4XS)
  • SmartRF06EVB

For quite sometime, I was using 7ID package and the example projects works fine.  For the final board, we are going for 5XD package due to size constraints. Because of which I replaced 7ID with 5XD. I tried the basic GPIO configuration(turning on leds marked LEDx, pulling a particular pin high and low, I2C interface,SPI interface) . EVerything works for 7ID and not for 5XD.

I am having IAR for development and I changed the CC26507ID in the compiler tab to 5XD. I tried changing BoardGpioInitTable, board.c and board.h files too.

Is there something else which needs to be done before changing the package ? I am kind of stuck with this problem. Please help me out. 

  • 0
    TI__Mastermind 25035 points

    Hi,

    Did you also include the path in preprocessor compiler settings:

    $TI_RTOS_DRIVERS_BASE$\ti\boards\SRF06EB\CC2650EM_7ID

    to

    $TI_RTOS_DRIVERS_BASE$\ti\boards\SRF06EB\CC2650EM_5XD

    Best wishes

  • 0 in reply to Zahid Haq
    Expert 1135 points

    Hi,

    I have changed the 7ID to 5XD in compiler tab, and when I click on open "board.h" It opens board.h of 5XD package. So I guess the mapping and everything is done. But not even a GPIO can be turned high confuses me.

    I am attaching the board.c and BoardGpioInitTable[] used by me. If there is something wrong in configuration, please correct me..

    I tried adding CC2650EM_5XD to the defined symbols in IAR,Options. But no luck. Only the compiler->preprocessor needs to be changed to 5XD right

    /*
     * Copyright (c) 2015, Texas Instruments Incorporated
     * All rights reserved.
     *
     * Redistribution and use in source and binary forms, with or without
     * modification, are permitted provided that the following conditions
     * are met:
     *
     * *  Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     *
     * *  Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     *
     * *  Neither the name of Texas Instruments Incorporated nor the names of
     *    its contributors may be used to endorse or promote products derived
     *    from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
     * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
     * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
     * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
     * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
     * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
     * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
     * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     */
    /*
     *  ====================== Board.c =============================================
     *  This file is responsible for setting up the board specific items for the
     *  SRF06EB with the CC2650EM_5XD board.
     */
    /*
     *  ====================== Includes ============================================
     */
    #include <inc/hw_memmap.h>
    #include <inc/hw_ints.h>
    #include <driverlib/ioc.h>
    #include <driverlib/udma.h>
    #include <xdc/std.h>
    #include <xdc/runtime/System.h>
    #include <ti/sysbios/family/arm/m3/Hwi.h>
    #include <ti/sysbios/family/arm/cc26xx/Power.h>
    #include <ti/sysbios/family/arm/cc26xx/PowerCC2650.h>
    #include <ti/drivers/PIN.h>
    #include "Board.h"
    /*
     *  ========================= IO driver initialization =========================
     *  From main, PIN_init(BoardGpioInitTable) should be called to setup safe
     *  settings for this board.
     *  When a pin is allocated and then de-allocated, it will revert to the state
     *  configured in this table.
    */
    PIN_Config BoardGpioInitTable[] = {
        Board_LED1       | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH   | PIN_PUSHPULL | PIN_DRVSTR_MAX,     /* LED initially off             */
        Board_LED2       | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH   | PIN_PUSHPULL | PIN_DRVSTR_MAX,     /* LED initially off             */
        Board_LED3       | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH   | PIN_PUSHPULL | PIN_DRVSTR_MAX,     /* LED initially off             */
        Board_LED4       | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH  | PIN_PUSHPULL | PIN_DRVSTR_MAX,     /* LED initially off             */
        Board_KEY_SELECT | PIN_INPUT_EN  | PIN_PULLUP | PIN_HYSTERESIS,                             /* Button is active low          */
        Board_KEY_DOWN   | PIN_INPUT_EN  | PIN_PULLUP | PIN_HYSTERESIS,                             /* Button is active low          */
        Board_UART_TX    | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH   | PIN_PUSHPULL,                     /* UART TX pin at inactive level */
        Board_UART_RX    | PIN_GPIO_OUTPUT_EN |PIN_GPIO_HIGH |PIN_PUSHPULL,
    //    Board_I2C0_SDA0 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW   | PIN_PUSHPULL | PIN_DRVSTR_MAX,
    //    Board_I2C0_SCL0  | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW   | PIN_PUSHPULL | PIN_DRVSTR_MAX,
        Board_3V3_EN | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH   | PIN_PUSHPULL | PIN_DRVSTR_MAX,
        PIN_TERMINATE                                                                               /* Terminate list                */
    };
    /*============================================================================*/
    /*
     *  ============================= UART begin ===================================
    */
    #if defined(__TI_COMPILER_VERSION__)
    #pragma DATA_SECTION(UART_config, ".const:UART_config")
    #pragma DATA_SECTION(uartCC26XXObjects, ".const:uartCC26XXObjects")
    #endif
    /* Include drivers */
    #include <ti/drivers/UART.h>
    #include <ti/drivers/uart/UARTCC26XX.h>
    /* UART objects */
    UARTCC26XX_Object uartCC26XXObjects[CC2650_UARTCOUNT];
    /* UART hardware parameter structure, also used to assign UART pins */
    const UARTCC26XX_HWAttrs uartCC26XXHWAttrs[CC2650_UARTCOUNT] = {
        {    /* CC2650_UART0 */
            .baseAddr = UART0_BASE,
            .intNum = INT_UART0,
            .powerMngrId = PERIPH_UART0,
            .txPin = Board_UART_TX,
            .rxPin = Board_UART_RX,
            .ctsPin = PIN_UNASSIGNED,
            .rtsPin = PIN_UNASSIGNED
        },
    };
    /* UART configuration structure */
    const UART_Config UART_config[] = {
        { &UARTCC26XX_fxnTable, &uartCC26XXObjects[0], &uartCC26XXHWAttrs[0] },
        { NULL, NULL, NULL }
    };
    /*
     *  ============================= UART end =====================================
    */
    /*
     *  ============================= UDMA begin ===================================
    */
    /* Place into subsections to allow the TI linker to remove items properly */
    #if defined(__TI_COMPILER_VERSION__)
    #pragma DATA_SECTION(UDMACC26XX_config, ".const:UDMACC26XX_config")
    #pragma DATA_SECTION(udmaHWAttrs, ".const:udmaHWAttrs")
    #endif
    /* Include drivers */
    #include <ti/drivers/dma/UDMACC26XX.h>
    /* UDMA objects */
    UDMACC26XX_Object UdmaObjects[CC2650_UDMACOUNT];
    /* UDMA configuration structure */
    const UDMACC26XX_HWAttrs udmaHWAttrs[CC2650_UDMACOUNT] = {
        { UDMA0_BASE, INT_UDMAERR, PERIPH_UDMA },
    };
    /* UDMA configuration structure */
    const UDMACC26XX_Config UDMACC26XX_config[] = {
        {&UdmaObjects[0], &udmaHWAttrs[0]},
        {NULL, NULL},
    };
    /*
     *  ============================= UDMA end =====================================
    */
    /*
     *  ========================== SPI DMA begin ===================================
    */
    /* Place into subsections to allow the TI linker to remove items properly */
    #if defined(__TI_COMPILER_VERSION__)
    #pragma DATA_SECTION(SPI_config, ".const:SPI_config")
    #pragma DATA_SECTION(spiCC26XXDMAHWAttrs, ".const:spiCC26XXDMAHWAttrs")
    #endif
    /* Include drivers */
    #include <ti/drivers/spi/SPICC26XXDMA.h>
    /* SPI objects */
    SPICC26XX_Object spiCC26XXDMAobjects[CC2650_SPICOUNT];
    /* SPI configuration structure, describing which pins are to be used */
    const SPICC26XX_HWAttrs spiCC26XXDMAHWAttrs[CC2650_SPICOUNT] = {
        {   /* SRF06EB_CC2650_SPI0 */
            .baseAddr = SSI0_BASE,
            .intNum = INT_SSI0,
            .defaultTxBufValue = 0,
            .powerMngrId = PERIPH_SSI0,
            .rxChannelBitMask = 1<<UDMA_CHAN_SSI0_RX,
            .txChannelBitMask = 1<<UDMA_CHAN_SSI0_TX,
            .mosiPin = Board_SPI0_MOSI,
            .misoPin = Board_SPI0_MISO,
            .clkPin = Board_SPI0_CLK,
            .csnPin = Board_SPI0_CSN
        },
        {   /* SRF06EB_CC2650_SPI1 */
            .baseAddr = SSI1_BASE,
            .intNum = INT_SSI1,
            .defaultTxBufValue = 0,
            .powerMngrId = PERIPH_SSI1,
            .rxChannelBitMask = 1<<UDMA_CHAN_SSI1_RX,
            .txChannelBitMask = 1<<UDMA_CHAN_SSI1_TX,
            .mosiPin = Board_SPI1_MOSI,
            .misoPin = Board_SPI1_MISO,
            .clkPin = Board_SPI1_CLK,
            .csnPin = Board_SPI1_CSN
        }
    };
    /* SPI configuration structure */
    const SPI_Config SPI_config[] = {
        /* SRF06EB_CC2650_SPI0 */
        {&SPICC26XXDMA_fxnTable, &spiCC26XXDMAobjects[0], &spiCC26XXDMAHWAttrs[0]},
        /* SRF06EB_CC2650_SPI1 */
        {&SPICC26XXDMA_fxnTable, &spiCC26XXDMAobjects[1], &spiCC26XXDMAHWAttrs[1]},
        {NULL, NULL, NULL},
    };
    /*
     *  ========================== SPI DMA end =====================================
    */
    /*
     *  ========================== Crypto begin =======================================
     *  NOTE: The Crypto implementaion should be considered experimental and not validated!
    */
    /* Place into subsections to allow the TI linker to remove items properly */
    #if defined(__TI_COMPILER_VERSION__)
    #pragma DATA_SECTION(CryptoCC26XX_config, ".const:CryptoCC26XX_config")
    #pragma DATA_SECTION(cryptoCC26XXHWAttrs, ".const:cryptoCC26XXHWAttrs")
    #endif
    /* Include drivers */
    #include <ti/drivers/crypto/CryptoCC26XX.h>
    /* Crypto objects */
    CryptoCC26XX_Object cryptoCC26XXObjects[CC2650_CRYPTOCOUNT];
    /* Crypto configuration structure, describing which pins are to be used */
    const CryptoCC26XX_HWAttrs cryptoCC26XXHWAttrs[CC2650_CRYPTOCOUNT] = {
        {CRYPTO_BASE, INT_CRYPTO, PERIPH_CRYPTO}
    };
    /* Crypto configuration structure */
    const CryptoCC26XX_Config CryptoCC26XX_config[] = {
        {&cryptoCC26XXObjects[0], &cryptoCC26XXHWAttrs[0]},
        {NULL, NULL}
    };
    /*
     *  ========================== Crypto end =========================================
    */
    ///*I2C related configuration**/
    ///* Place into subsections to allow the TI linker to remove items properly */
    //#if defined(__TI_COMPILER_VERSION__)
    //#pragma DATA_SECTION(i2cCC26XX_config, ".const:i2cCC26XX_config")
    //#pragma DATA_SECTION(i2cCC26XXHWAttrs, ".const:i2cCC26XXHWAttrs")
    //#endif
    //
    ///* Include drivers */
    //#include <ti/drivers/I2C.h>
    //#include <ti/drivers/I2C/i2cCC26XX.h>
    //
    ///* Crypto objects */
    //I2CCC26XX_Object i2cCC26XXObjects[CC2650_I2CCOUNT];
    //
    ///* Crypto configuration structure, describing which pins are to be used */
    //const I2CCC26XX_HWAttrs i2cCC26XXHWAttrs[CC2650_I2CCOUNT] = {
    //    {I2C0_BASE, INT_I2C, PERIPH_I2C0,Board_SDA,Board_SCL}
    //};
    //
    ///* Crypto configuration structure */
    //const I2C_Config I2C_config[] = {
    //    {&I2CCC26XX_fxnTable,&i2cCC26XXObjects[0], &i2cCC26XXHWAttrs[0]},
    //    {NULL,NULL, NULL}
    //};
    /*
     *  ============================= I2C Begin=====================================
    */
    /* Place into subsections to allow the TI linker to remove items properly */
    #if defined(__TI_COMPILER_VERSION__)
    #pragma DATA_SECTION(I2C_config, ".const:I2C_config")
    #pragma DATA_SECTION(i2cCC26xxHWAttrs, ".const:i2cCC26xxHWAttrs")
    #endif
    /* Include drivers */
    #include <ti/drivers/i2c/I2CCC26XX.h>
    /* I2C objects */
    I2CCC26XX_Object i2cCC26xxObjects[CC2650_I2CCOUNT];
    /* I2C configuration structure, describing which pins are to be used */
    const I2CCC26XX_HWAttrs i2cCC26xxHWAttrs[CC2650_I2CCOUNT] = {
        {
            .baseAddr = I2C0_BASE,
            .powerMngrId = PERIPH_I2C0,
            .intNum = INT_I2C,
            .sdaPin = Board_I2C0_SDA0,
            .sclPin = Board_I2C0_SCL0,
        }
    };
    const I2C_Config I2C_config[] = {
        {&I2CCC26XX_fxnTable, &i2cCC26xxObjects[0], &i2cCC26xxHWAttrs[0]},
        {NULL, NULL, NULL}
    };
  • 0
    TI__Mastermind 29650 points
    Hi,

    It would help if you can show an example on how you try to control the pins (refer to the PIN driver documentation for examples)
    For the 5x5 / 4x4 devices you also need to remove the compiler preprocessor symbol TI_DRIVERS_LCD_INCLUDED.
  • 0 in reply to svendbt
    Expert 1135 points

    Hi,

    I am attaching the i2C project I am using. Please help me  out.  I tried adding TI_DRIVERS_I2C_INCLUDED, removed xTI_DRIVERS_LCD_INCLUDED and played around with board.c and board.h files. Where am I going wrong in configurationcc2650_5xd.zipcc2650_5xd.zip