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Tms320F28379S: Basic Of Gpio_Setuppinmux

Di: Ava

When “GPIO_WritePin (62, 1);” is used, GPIO62 is high level; When “GPIO_WritePin (62, 0);” is used, GPIO62 is low level. When I use these codes to USB0DP (GPIO43), it cannot work. Hello Dave, It looks like you’re not using the traditional driverlib, as the GPIO_SetupPinOptions and GPIO_SetupPinMux are not part of the GPIO driverlib functions. I only found it as part of the device_support for F2837xD. When I looked at both the GPIO_SetupPinOptions and GPIO_SetupPinMux functions I found that at the end of the

LAUNCHXL-F28379D/ControlSuite/F2837xD_examples_Cpu1/sci

C2000 Delfino MCUs F28379D LaunchPad Development Kit – LAUNCHXL-F28379D/ControlSuite/F2837xD_examples_Cpu1/gpio_setup_cpu01/GpioSetup.c at master · AdrianoRuseler 使用的是EMIF1接口与FPGA IO口直连，PIN脚仅使用7地址位、16数据位、REN、CS2、CLK，在与FPGA通讯过程，FPGA与DSP芯片均会发热异常。 Part Number: TMS320F28377D in function „GPIO_SetupPinMux“, there are some lines of configuration for mux, gmux and csel, as shows below: *mux &= ~ (0x3UL << (2

STM32——GPIO简介_gpio输入通道地址-CSDN博客

Part Number: TMS320F28377D Other Parts Discussed in Thread: C2000WARE, SYSCONFIG I am trying to set up CANA on GPIO4,5 and to help me out I am trying to use the example in can_external_transmit.c IN the F2837xD_Gpio.c the function GPIO_SetupPinOptions has the following comments: //For output pins, the valid flags are: //GPIO_OPENDRAIN Output Contribute to mevihub/Yoystick_Interface_With_TMS320F28379d development by creating an account on GitHub. Part Number: TMS320F28377D 在使用TI提供的 库函数 void GPIO_SetupPinMux (Uint16 pin, Uint16 cpu, Uint16 peripheral)时，发现其中有一句程序计算基地址的， 如下所示： gpioBaseAddr = (Uint32 *)&GpioCtrlRegs + (pin/32)*GPY_CTRL_OFFSET;。 其中 GPY_CTRL_OFFSET为TI提供的宏定义，如下：#define GPY_CTRL_OFFSET (0x40/2)， 此

Part Number: TMS320F28374S Other Parts Discussed in Thread: CONTROLSUITE Dear Sir, I try to re-write the demo boot code to test SCI of TMS320F28374SPZP in HTQFP100 [问题2] CPU1和2都尝试使用 GPIO 通过 EMIF1向 CS2的外部存储器写入数据。 使用“GPIO_SetupPinMux ()“函数将用于 EMIF 的-GPIO 设置为“CPU2″。 -CPU2侧与 CPU1处于相同的 EMIF 设置中。 (可能) 在上述情况下、 由于某种原因、可以从 CPU1访问外部存储器、并且它处于 gpio_setuppinmux函数是用来配置GPIO引脚复用功能的函数。通过调用该函数，可以将特定的GPIO引脚设置为不同的功能模式，如输入、输出、中断等。 函数的语法如下： int gpio_setuppinmux(unsigned int pin, unsigned int mode); 其中， pin 参数指定要配置的GPIO引脚号， mode 参数指定要设置的功能模式。 具体使用方法

// GPIO_SetupPinMux () – Sets the GPxMUX1/2 and GPyMUX1/2 register bits // GPIO_SetupPinOptions () – Sets the direction and configuration of the GPIOS // These functions are found in the F2837xD_Gpio.c file.

TI的TMS320F28377可以输出12对PWM，只是根据封装不同，有些PWM的引脚没有引出使得其路数减少了一些。在TI的例程中，一般都使用的EPWM1,EPWM2,EPWM3，对于EPWM9，EPWM10，EPWM11，EPWM12的配置在例程中给出的关于GPIO口的配置如下，以EPWM9为例：void InitEPwm

Part Number: TMS320F280049 Other Parts Discussed in Thread: SYSCONFIG Hi Everyone, I am trying to configure GPIO 28 and GPIO 29 as RX and TX with below example TMS320F28379S: Trying to build an 8 phase full H bridge driver with Duty cycle, Frequency, Chopping , Phase direction and Current limit controller for a 7 MEGAWATT 8 phase motor drive.

TMS280049C学习笔记1 GPIO 点LED灯

GPIO Basics-Arduino GPIO configuration 2-EWskills

文章浏览阅读1.9k次，点赞5次，收藏15次。文章讲述了在使用DSP28377D的ePWM模块时，特别是EPWM9-12，需注意GPIO引脚复用设置的不同，与EPWM1-8的区别在于GPAGMUX寄存器的额外配置。提供EPWM1和EPWM9的配置代码示例，强调了配置过程中的关键 28379D双CPU运行时，GPIO 外设的配置是放在CPU1中的，因为GPIO外设寄存器的配置无需每个CPU都有控制权，如果CPU也要用GIPO作为输出输入口，那么让CPU1一下就行。 创建小组步骤 创建小组创建自己的地盘 个性设置精心打造小组空间 邀请好友邀请好友加入我的小组 小组升级小组积分升级赢得社区推荐 创建属于自己的小组 快速回复返回顶部返回列表 关注微信公众号 电子发烧友网 电子发烧友论坛 社区合作 刘勇 联系电话：15994832713 邮箱地址：[email protected]

功能：GPIO可以是普通的输入输出接口，也可以复用为 其他 的功能接口；复用功能表如下图所示 当选择引脚使用为输入引脚时，上拉选择寄存器被置1。 This thread has been locked. If you have a related question, please click the „Ask a related question“ button in the top right corner. The newly created question will be automatically linked to this question.

Part Number: TMS320F28377D Other Parts Discussed in Thread: C2000WARE 在官方例程里面用了SCID，引脚配置按照datasheet 配置，但是就是通讯不上，串口助手一直显示接收为空，新手上路，请问是什么原因 #include „F28x_Project [2] Register * GPIO 설명에 앞서 ‚Register’의 개념 이해는 필수 #2-1. Register의 이해 CPU가 요청하여 처리할 데이터를 일시적으로 저장하는 기억장치 GPIO_SetupPinOptions (31, GPIO_OUTPUT, GPIO_PUSHPULL); InitGpio () 란 놈이 생기면서 pin 설정이 귀찮아졌다. 직관적이긴 하나 해석하기가 불편하다. 마치 아두이노를 쓰는 느낌. 위와 같은 코드를 기존처럼 쓰면 다음과 같다. EALLOW; GPioCtrlRegs.GPAMUX2.bit.GPIO30 = 1; GPioCtrlRegs

Contribute to estuardo-02/f280049c_examples development by creating an account on GitHub. 主要内容包括CLA的效率提升，GPIO引脚的配置步骤，如选择I/O模式、采样周期和唤醒源，以及中断源的设定。 在示例代码中，通过设备初始化、GPIO配置和延迟函数，展示了如何用C语言控制LaunchPad上的红色LED以1Hz频率交替亮灭。

I am using hardware loop on the dock for GPIO 12 as Digital Input and GPIO 14 as Digital Output and later on using two loops for with condition. Function is not working. 未经允许不得转载： TI中文支持网 » 请问F28377里这两个函数的第一个参数是什么意思啊？ Part Number: TMS320F28379S Tool/software: Code Composer Studio A problem occur, when i use Ramp Generator in CMPSS Subsystem to generate a slope voltage. I set „Cmpss1Regs.COMPDACCTL.bit.RAMPSOURCE = 6“ and i need a interrupt on TBCTR=CMPA in ePWM7. But when i ENABLE the ePWM7’s interrupt, the Cmpss1Regs.RAMPSTS is

In datasheet (tms320f28377d.pdf, page 41, Table 4-3) or technical reference manual (spruhm8g.pdf, page 914, Table 7-8) ther is a column with name GPIO index. What is GPIO index? Part Number: TMS320F28379D Hi, I am looking to understand the LAB1 example of driving basic led on the Launchpad. The GPIO is configured as below: GPIO_SetupPinOptions (34, GPIO_OUTPUT, GPIO_PUSHPULL); GPIO_SetupPinMux (34, GPIO_MUX_CPU2, 0); A for loop shown below toggles the gpio. for (;;) { GPIO_WritePin (34, 0); // Turn on LD3 DELAY_US

Part Number: TMS320F28379D Other Parts Discussed in Thread: TMS320F28379S, C2000WARE Hello I’m a very Newbie on the C2000 Controllers. My task is now to develop a SCI bootloader for the TMS320F28379S. I have LunchpadXL with a TMS320F28379D to test. Is is possible to test the example F2837xD_sci_flash_kernels_cpu01 with the LunchpadXL? I know Part Number: LAUNCHXL-F28379D Other Parts Discussed in Thread: C2000WARE hello my friends. my project is LAUNCHXL-F28379D example sci_echoback_cpu01 in the control sute but this project is not working this project scia setting GPIO_SetupPinMux (28, GPIO_MUX_CPU1, 1); GPIO_SetupPinOptions (28, GPIO_INPUT, GPIO_PUSHPULL);

我们正在讨论的是C2000系列微控制器的外设配置，特别是GPIO、XBAR和ePWMX-BAR之间的关联。用户希望理解几个配置函数的作用以及它们如何与ePWMX-BAR寄存器交互。以下分步骤解释：###1. GPIO配置函数 – GPIO_SetupPinMux 函数:- 功能:配置GPIO引脚的多路复用功能。C2000的GPIO引脚可以映射到多种外设功能（如ePWM All GPIO pins are I/O/Z and have an internal pullup, which can be selectively enabled or disabled on a per-pin basis. This feature only applies to the GPIO pins.

我现在的任务是为 TMS320F28379S 开发 SCI 引导加载程序。 我有需要测试的带 TMS320F28379D 的 LunchpadXL。 是否可以使用 LunchpadXL 测试示例 F2837xD_sci_flash_kernels_cpu01？ 我知道我没有添加 define _LAUNCHXL_F28379D 来获得正确的 PLL 设置。 但可以在引脚42和43上使用集成 COM 端口吗？