资料介绍
The TL16C750 is a functional upgrade of the TL16C550C asynchronous communications element (ACE), which in turn is a functional upgrade of the TL16C450. Functionally equivalent to the TL16C450 on power up (character or TL16C450 mode), the TL16C750, like the TL16C550C, can be placed in an alternate mode (FIFO mode). This relieves the CPU of excessive software overhead by buffering received and transmitted characters. The receiver and transmitter FIFOs store up to 64 bytes including three additional bits of error status per byte for the receiver FIFO. The user can choose between a 16-byte FIFO mode or an extended 64-byte FIFO mode. In the FIFO mode, there is a selectable autoflow control feature that can significantly reduce software overload and increase system efficiency by automatically controlling serial data flow through the RTS\ output and the CTS\ input signals (see Figure 1).
The TL16C750 performs serial-to-parallel conversion on data received from a peripheral device or modem and parallel-to-serial conversion on data received from its CPU. The CPU can read the ACE status at any time. The ACE includes complete modem control capability and a processor interrupt system that can be tailored to minimize software management of the communications link.
The TL16C750 ACE includes a programmable baud rate generator capable of dividing a reference clock by divisors from 1 to (216 - 1) and producing a 16× reference clock for the internal transmitter logic. Provisions are also included to use this 16× clock for the receiver logic. The ACE accommodates a 1-Mbaud serial rate (16-MHz input clock) so a bit time is 1 us and a typical character time is 10 us (start bit, 8 data bits, stop bit).
Two of the TL16C450 terminal functions have been changed to TXRDY\ and RXRDY\, which provide signaling to a direct memory access (DMA) controller.
- TL750L12,pdf(Low-Dropout Volta 6次下载
- TL750M05-Q1,pdf(Low-Dropout Vo 14次下载
- TL750M08-Q1,pdf(Low-Dropout Vo 7次下载
- TL750M12-Q1,pdf(Low-Dropout Vo 9次下载
- TL16C550C,TL16C550CI,pdf(Async 19次下载
- 利用TL16C750实现DSP与PC机的高速串行通信 29次下载
- TL16C750中文资料 66次下载
- 利用TL16C750实现DSP与PC机的高速串行通信 5次下载
- TL16C754,TL16C754B,TL16C754C,p 56次下载
- TL16C554,TL16C554A,TL16C554I,p 49次下载
- TL16C451,TL16C452,pdf,datashee 21次下载
- TL16C2752,pdf,datasheet 21次下载
- TL16C552A/TL16C552AFN pdf data 14次下载
- tl16c550中文资料 202次下载
- tl16c550 pdf 35次下载
- TL431的工作电流是由谁决定的 1097次阅读
- 基准源TL431的工作原理和应用 5880次阅读
- TL431的应用和仿真分析 2602次阅读
- TL431内部结构介绍 3010次阅读
- TL494如何驱动全桥或半桥? 1.7w次阅读
- 四通道异步收发器TL16C554芯片特点、工作原理及实现应用设计 7965次阅读
- TL431稳压芯片的工作过程,TL431稳压芯片的好坏检测 4.3w次阅读
- tl084引脚图及功能 12.8w次阅读
- TL431在开关电源中的应用 6.9w次阅读
- TL431在开关电源反馈回路中的应用 6.3w次阅读
- TL494检测方法和TL494各脚电压值介绍 22.4w次阅读
- tl431好坏判断_tl431检测方法 9.7w次阅读
- tl431应用电路及相关电路图 4.4w次阅读
- tl431工作原理_tl431功能框图 8.1w次阅读
- tl431封装_tl431主要参数 1.4w次阅读
下载排行
本周
- 1TC358743XBG评估板参考手册
- 1.36 MB | 330次下载 | 免费
- 2开关电源基础知识
- 5.73 MB | 11次下载 | 免费
- 3嵌入式linux-聊天程序设计
- 0.60 MB | 3次下载 | 免费
- 4DIY动手组装LED电子显示屏
- 0.98 MB | 3次下载 | 免费
- 5基于FPGA的C8051F单片机开发板设计
- 0.70 MB | 2次下载 | 免费
- 651单片机窗帘控制器仿真程序
- 1.93 MB | 2次下载 | 免费
- 751单片机PM2.5检测系统程序
- 0.83 MB | 2次下载 | 免费
- 8基于51单片机的RGB调色灯程序仿真
- 0.86 MB | 2次下载 | 免费
本月
- 1OrCAD10.5下载OrCAD10.5中文版软件
- 0.00 MB | 234315次下载 | 免费
- 2555集成电路应用800例(新编版)
- 0.00 MB | 33566次下载 | 免费
- 3接口电路图大全
- 未知 | 30323次下载 | 免费
- 4开关电源设计实例指南
- 未知 | 21549次下载 | 免费
- 5电气工程师手册免费下载(新编第二版pdf电子书)
- 0.00 MB | 15349次下载 | 免费
- 6数字电路基础pdf(下载)
- 未知 | 13750次下载 | 免费
- 7电子制作实例集锦 下载
- 未知 | 8113次下载 | 免费
- 8《LED驱动电路设计》 温德尔著
- 0.00 MB | 6656次下载 | 免费
总榜
- 1matlab软件下载入口
- 未知 | 935054次下载 | 免费
- 2protel99se软件下载(可英文版转中文版)
- 78.1 MB | 537798次下载 | 免费
- 3MATLAB 7.1 下载 (含软件介绍)
- 未知 | 420027次下载 | 免费
- 4OrCAD10.5下载OrCAD10.5中文版软件
- 0.00 MB | 234315次下载 | 免费
- 5Altium DXP2002下载入口
- 未知 | 233046次下载 | 免费
- 6电路仿真软件multisim 10.0免费下载
- 340992 | 191186次下载 | 免费
- 7十天学会AVR单片机与C语言视频教程 下载
- 158M | 183279次下载 | 免费
- 8proe5.0野火版下载(中文版免费下载)
- 未知 | 138040次下载 | 免费
评论
查看更多