ftdi usb chip

(1) ft232r: ftdi (www.ftdichip.com) recently released a USB Interface Conversion Chip to convert USB to serial UART interfaces, or to synchronize, asynchronous bit-bang interface mode. Ftbench is a real cross-platform solution. It has versions suitable for various operating systems. It is prepared for the Linux kernel

Already ported code download: http://download.csdn.net/detail/lxj_com2006/3793887 Welcome Exchange: qq:67016879 email:lxj_com@163.com Directory 1 Overview: ... 1 2 source file list: ... 2 3 Structure diagram: ... 3 4 circuit schematic diagram reference: ... 4 4.1 Choice of communication interface: ... 5 5 Demo program Detailed: ... 5 5.1 Header file: ... 5 5.2 Buffer Buffer: ... 6 5.3 Debugging Information: ... 6 5.4 SPI communication mode: ... 6 5.4.1 SPI MCU io foot configuration: ... 7 5.5 U

Microcontroller-based USB Interface Design The Design of USB interface based on the single chipLiu jingquan, Wang xiandai (School of Communication and control engineering, Jiangnan University, Wuxi 214122, China) SummaryA usb interface extension method based on single chip microcomputer is proposed. The structure and p

Source: Https://www.synopsys.com/dw/dwtb.php?a=hsic_usb2_deviceWhat is HSIC?HSIC (high-speed inter-chip) is an industry standard for USB Chip-to-chip interconnect with a 2-signal (strobe, data) sour Ce synchronous serial interface using a MHz DDR signaling to provide only high-speed (480 Mbps data rate). No external ca

act as an added comport independent of any existing hardware in the form of PC application software. The comport uses the application software running on the PC to access a cp2101-based device by accessing a standard hardware comport. data transmission between the PC and cp2101 is completed through USB. Therefore, you can transmit data to a cp2101-based device via USB without modifying the existing softwar

Original-phison group up12 master chip U disk production graphic tutorials and tools for mass production is certainly not unfamiliar to everyone, but for the success of mass production is a relatively troublesome thing. Today, I am releasing a tutorial to teach you how to create a phison group-connected up12 master Chip USB flash drive. Pay attention to the fol

This USB-to-serial line allows you to easily establish a reliable connection between the serial port (RS232) and USB port. By using the plug-and-play and hot swapping capabilities of the USB interface, you can provide an easy-to-use environment for the serial port (RS232) peripheral devices. Its design allows you to easily connect devices such as mobile phones, d

BitLocker is a hardware encryption technology for Vista, combining the TPM (Trusted Platform module Trust platform modules) on the motherboard to encrypt the entire disk or a volume, not as NTFS EFS works at the file system level. Instead, work at the bottom of the disk and start working when the system starts. The Vista Home Business Edition does not support BitLocker technology, the Enterprise version is supported only after joining the domain, only the flagship version fully supports BitLoc

This project has been in operation for four months. Two weeks to find the microcontroller internal ad touch screen information, two weeks to select both with USB and with AD appropriate microcontroller. Two weeks of testing and demonstration, draw a schematic diagram. Then make the PCB and debug the engineering code. The successful experiment function is only the first step. debugging the Flying Point and filtering the AD data are the difficulties of

Today, we finally received the BDM and xs128 core Boards, which can be used to test the fit of the BMI simulator and build the codewarrior compiling environment. 1. bmdfirst plug in to the computer USB, and install the USB drive USB dm_drivers_1_2_0_winxp_x32.exe (5.41 MB). Success example: There are four drivers, corresponding to different versions of XP and wi

The protocol stack of usb msd host has been transplanted to the customer in recent days. I found that porting 100 + k code from one m3 to another m3 is really not simple, mainly because of the m3 of different manufacturers. The difference between peripherals is too great. After describing the underlying hardware layer, it is found that the USB protocol is too different. I have to make some modifications to

it to work. This was because Modemmanager can be quite forceful by locking device ports. Alternatively, you can switch the device using SAKIS3G (at which point Network Manager should pick it up) and then connect ing using Network Manager. As for the Pin-either remove the required pin from the SIM card by putting it in a normal mobile phone or provide your P In for switching in/etc/sakis3g.conf using the sim_pin= "" variable. Reference:http://web.archive.org/web/20120908202215/http://wik

};//version is double-byte, here is the high-byte, low -byteRET = gtp_i2c_read (client, buf,sizeof(BUF)); = U8 buf[8] = {Gtp_reg_version >>8, Gtp_reg_version 0xFF}; //The first 2 bytes have been stored in gtp_reg_version, starting from buf[2], where the data structure remains consistent for subsequent code BUF[8]RET =i2c_read0 (0x5c, Gtp_reg_version, buf[2],6) i2c_read0 (0x5c, gtp_reg_version)//U16 with Double byte.3, overwrite interrupt function processing,look at the driver code, delete all th

= 0; sca1:0 = 10Ckcon |= 0x02;} else {while (1); Error. Unsupported baud rate}TL1 = TH1; Init Timer1Tmod = ~0xf0; Tmod:timer 1 in 8-bit autoreloadTmod |= 0x20;TR1 = 1; START Timer1TI0 = 1; Indicate TX0 ready} ADCConfigure with configurator: ADC0CN = 0x02; ADC0 disabled, normal tracking,Conversion triggered on TMR2 overflow ADC0Trigger with clockEIE1 |= 0x08; Enable ADC0 conversion complete int.Interrupt ConfigurationIn Adcmux set there choose P2.4, and GND.PIN Configurationamx0p = 0x0C; A

One day, a customer reported that their new LG380 Board was not working properly. In addition, it is not normal to test several new proofing boards. Dizzy, view the schematic, no problem. Check the PCB. However, the obvious difference is that LG needs an external 48 MHz crystal oscillator to implement the USB function. Later, their engineers mentioned that the company's procurement had told him about the 48 MHz crystal oscillator, which he bought. So

Windows8.1 x64 Win8.1\x64 To match the device with the drivers, refer to the steps mentioned under the section ' Matching Devices to the Driver ' in The attached PDF file. Adding The vid/pid is already do in the attached INF file, so can skip "Step a:add the device ' s VendorID and Prod Uctid to the CYUSB3. INF file ".Attachment Download:The following two files can be downloaded in the reference 1, in order to facilitate the download of domestic users, hereby uploade