- 您現在的位置：買賣IC網 > PDF目錄375950 > FT232R (Electronic Theatre Controls, Inc.) Incorporating Clock Generator Output and FTDIChip-ID Security Dongle PDF資料下載
參數資料
| 型號： | FT232R |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Incorporating Clock Generator Output and FTDIChip-ID Security Dongle |
| 中文描述： | 納入時鐘發生器輸出和FTDIChip標識安全適配器 |
| 文件頁數： | 27/29頁 |
| 文件大小： | 471K |
| 代理商： | FT232R |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁當前第27頁第28頁第29頁
FT232R USB UART I.C. Datasheet Version 1.04
Future Technology Devices International Ltd. 2005
Page 27
9. LED Interface
Any of the 5 CBUS I/O pins can be configured to drive an LED. The FT232R has 3 options for driving an LED - these
are TXLED#, RXLED#, and TX&RXLED#.
Figure 19 -Dual LED Configuration
TXLED#
RXLED#
CBUS[0...4]
CBUS[0...4]
VCCIO
270R
270R
TX
RX
FT232R
TX&RXLED#
CBUS[0...4]
VCCIO
270R
LED
FT232R
Figure 19 illustrates the configuration where one pin is used to indicate transmission of data (TXLED#) and another
is used to indicate receiving data (RXLED#). When data is being transmitted or received the respective pins will drive
from tri-state to low in order to provide indication on the LEDs of data transfer. A digital one-shot time is used so that
even a small percentage of data transfer is visible to the end user.
Figure 20 -Single LED Configuration
In figure 20 the TX&RXLED CBUS option is used. This option will cause the pin to drive a single LED when data is
being transmitted or received by the device.
相關PDF資料 |
PDF描述 |
|---|---|
| FT232RL | Incorporating Clock Generator Output and FTDIChip-ID Security Dongle |
| FT232RQ | Incorporating Clock Generator Output and FTDIChip-ID Security Dongle |
| FT500AH-80 | Phase Control SCR 320 Amperes Avg 3000-4000 Volts |
| FT500AN-60 | PHASE CONTROL SCR |
| FT500AH-60 | Phase Control SCR 320 Amperes Avg 3000-4000 Volts |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FT232R_10 | 制造商:FTDI 制造商全稱:FTDI 功能描述:USB UART IC - Single chip USB to asynchronous serial data transfer interface |
| FT232RL | 制造商:Future Technology Devices International 功能描述:USB UART IC 28-Pin SSOP T/R 制造商:Future Technology Devices International (FTDI Chip) 功能描述:IC USB TO UART SMD SSOP28 232 制造商:Future Technology Devices International (FTDI Chip) 功能描述:IC, USB TO UART, SMD, 28SSOP 制造商:Future Technology Devices International (FTDI Chip) 功能描述:IC, USB UART INTERFACE, SSOP-28; USB Version:1.1, 2.0; Supply Voltage Min:1.8V; Supply Voltage Max:5.25V; Digital IC Case Style:SSOP; No. of Pins:28; Data Rate:3Mbps; Operating Temperature Min:-40C; Operating Temperature Max:85C ;RoHS Compliant: Yes |
| FT232RL R | 制造商:Future Technology Devices International Ltd 功能描述:UART, 28 Pin, Plastic, SSOP |
| FT232RL-2000 | 制造商:FTDI 制造商全稱:FTDI 功能描述:USB UART IC - Single chip USB to asynchronous serial data transfer interface |
| FT232RL-BO | 功能描述:界面開發工具 FT232RL USB to UART Breakout Board RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
發布緊急采購，3分鐘左右您將得到回復。