AXI UART 16550 IP核实现了PC16550D UART的硬件和软件功能,该UART可以在16450和16550 UART模式下工作。 一、 功能 AXI UART 16550 IP核执行从AXI主设备接收的字符的并行到串行转换,以及从调制解调器或串行外设接收的字符的串行到并行转换。它支持发送和接收8位、7位、6位或5位的字符,以及2位、1.5位或1位的停...
(Advanced eXtensible Interface) and provides the controller interface for asynchronous serial data transfer. This soft IP core is designed to connect via an AXI4-Lite interface. The AXI UART 16550 described in this document incorporates features described in the National Semiconductor PC16550D UART ...
The AXI Universal Asynchronous Receiver Transmitter (UART) 16550 connects to the AMBA® (Advance Microcontroller Bus Architecture) AXI (Advanced eXtensible Interface) and provides the controller interface for asynchronous serial data transfer. This soft IP core is designed to connect via an AXI4-Lite...
#defineXPAR_UARTLITE_1_DEVICE_ID XPAR_AXI_UARTLITE_1_DEVICE_ID #defineXPAR_UARTLITE_1_BASEADDR 0xA0002000 #defineXPAR_UARTLITE_1_HIGHADDR 0xA0002FFF #defineXPAR_UARTLITE_1_BAUDRATE 115200 #defineXPAR_UARTLITE_1_USE_PARITY 0 #defineXPAR_UARTLITE_1_ODD_PARITY 0 #defineXPAR_UARTLIT...
UART16550除了拥有AXIUARTLite的全部功能外,还提供1.5bit和2bit停止位,在可配置波特率的基础上还可以使用 ZYNQ 7000 tcl编译IP核 c_mixer source util_i2c_mixer_ip.tcl 编译方法:比如编译axi_clkgen,打开vivadotcl shell,进入cd F:/down_zed/4/hdl-2016_r1/library/axi_clkgen目录,执行sourceaxi_clkgen_ip....
修改AXI UART D16550 FIFO深度的过程记录 仅限于AXI UART 16550 v. 2.0,其他版本可能存在差异,经过实际测试,可以将fifo深度从默认的16成功修改为32、128和256。参考了两篇帖子中提到的方法,分别是修改AXI UART D16550 FIFO深度 - 简书 (jianshu.com)和Increase FIFO Size in AXI_UART_16550 (xilinx.com)中...
AXI UART 16550 v2.0 .xilinx 4 PG143 November 18, 2015 Product Specification Introduction The LogiCORE™ IP AXI Universal Asynchronous Receiver Transmitter (UART) 16550 connects to the Advance Microcontroller Bus Architecture (AMBA®) AXI and provides the controller interface for asynchronous seri...
Uart16550 setup routine, need to set baudrate to 9600 and data bits to 8** @param None** @return None** @note None.***/extern void Uart550_Setup(void){XUartNs550_SetBaud(XPAR_UARTNS550_0_BASEADDR,XPAR_XUARTNS550_CLOCK_HZ, 9600);XUartNs550_SetLineControlReg(XPAR_UARTNS550_...
AXI UART 16550 v2.0 AXI4-Lite Vivado™ 2016.3 Kintex™ 7 UltraScale+™ Virtex™ 7 UltraScale+ Zynq™ 7000 UltraScale+ Kintex 7 UltraScale™ Virtex 7 UltraScale Artix™ 7 Kintex 7 Virtex 7 Zynq 7000 AXI UART 16550 v1.01a AXI4-Lite EDK™ 14.2 Zynq 7000 Artix 7 Kintex 7 ...
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