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[Other] S3C44B0X中文技术文档

Description:

 

介    绍
三星的S3C44B0X 16/32位RISC处理器被设计来为手持设备等提供一个低成本高性能的方案。
S3C44B0X提供以下配置：2.5V ARM7TDMI 内核带有8Kcache ;可选的internal SRAM;LCD Controller(最大支持256色STN，使用LCD专用DMA)；2-ch UART with handshake(IrDA1.0, 16-byte FIFO) / 1-ch SIO； 2-ch general DMAs / 2-ch peripheral DMAs with external request pins； External memory controller (chip select logic, FP/ EDO/SDRAM controller)； 5-ch PWM timers & 1-ch internal timer；Watch Dog Timer；71 general purpose I/O ports / 8-ch external interrupt source； RTC with calendar function； 8-ch 10-bit ADC； 1-ch multi-master IIC-BUS controller； 1-ch IIS-BUS controller； Sync. SIO interface and On-chip clock generator with PLL.。
S3C44B0X采用一种新的三星ARM CPU嵌入总线结构-SAMBA2，最大达66MHZ。

Platform: | Size: 78690 | Author: ssunshine | Hits:

[VHDL-FPGA-Verilog] 同步FIFO设计

Description: 用16*8 RAM实现一个同步先进先出（FIFO）队列设计。由写使能端控制该数据流的写入FIFO，并由读使能控制FIFO中数据的读出。写入和读出的操作由时钟的上升沿触发。当FIFO的数据满和空的时候分别设置相应的高电平加以指示。
Platform: | Size: 1302250 | Author: lavien520@163.com | Hits:

[VHDL-FPGA-Verilog] 16×4bitFIFO

Description: 16×4bit的FIFO设计,VHDL语言编的的，能在ISE上仿真出来结果。-16 × 4bit the FIFO design, VHDL language series that can come out in the ISE on the simulation results.
Platform: | Size: 4096 | Author: 张军 | Hits:

[VHDL-FPGA-Verilog] FIFO_2

Description: VERILOG Synchronous FIFO. 4 x 16 bit words.-VERILOGSynchronous FIFO. 4 x 16 bit words.
Platform: | Size: 2048 | Author: likui | Hits:

[VHDL-FPGA-Verilog] ram

Description: a 16 by 4 ram is used for many applications as a basic component such as fifo and stack etc
Platform: | Size: 1024 | Author: sri | Hits:

[Video Capture] camera_up

Description: Camera Interface模块是视频输入转换存储模块。该模块一端接通用的video camera设备，另一端接AHB总线。实现了将Camera捕捉到的数据进行转换、并通过DMA存储到memory中。该IP支持ITU-R BT 601/656 8-bit 模式。支持YCbCr, RGB格式输入。可以将camera产生的YCbCr信号转换成24bit RGB 信号，然后下采样生成16bit RGB 5：6：5的LCD能直接读取显示的数据。该设备支持图像的镜像和翻转，以便适应手持式设备在移动环境中图像的捕捉。可变的同步信号极性使得可以兼容各种摄像头外设。Camera Interface兼容AMBA规范， AHB SLAVE接口，用于读取软件配置数据和设置数据存放地址和1帧数据占用的空间。-The Camera IP Core is small and flexible video data coverter. It is connected to a typical video camera ICs with 8-bit digital video data, Horizontal synchronization and Vertical synchronization signals. The core is connected through FIFO to a WISHBONE bus on the other side. Both sides of the core can operate at fully asynchronous clock frequencies. The Camera IP Core convertes 4:2:2 YCbCr video data (sometimes called YUV, but not totally the same Y is the same, while Cb and Cr are U and V multiplied by a constant) to a 24-bit RGB. 24-bit or 16-bit RGB data, downsampled from 24-bit RGB, is then sent to the system (video) memory, however conversion can also be by-passed. Interrupt can be generated after frame-buffer in system (video) memory is filled up or after setable number of horizontal lines written to frame-buffer.
Platform: | Size: 32768 | Author: 孙喆 | Hits:

[Communication-Mobile] lan91c111_an96

Description: 该资料为lan91c111芯片的英文原版application note，提供了使用LAN91C111进行开发所需要的软件、硬件设计、功能测试等资料。LAN91C111为SMSC公司生产的以太网控制芯片，为第三代高速以太网连接提供嵌入式解决方案。-The application note of LAN91C111.The SMSC LAN91C111 is a 32/16/8-bit Non-PCI Fast Ethernet controller that integrates on one chip a Media Access Control(MAC)Layer,a Physical Layer(PHY),8k Byte internal Dynamically Configurable TX/RX FIFO SRAM.
Platform: | Size: 700416 | Author: Charlie | Hits:

[ARM-PowerPC-ColdFire-MIPS] 1bitled

Description: SSI对从外设器件接收到的数据执行串行到并行转换。CPU可以访问SSI数据寄存器来发送和获得数据。发送和接收路径利用内部FIFO存储单元进行缓冲，以允许最多8个16位的值在发送和接收模式中独立地存储。 使用 ssi 控制1位数码管的显示-SSI received from peripheral devices to the implementation of the serial to parallel data conversion. CPU can access data register SSI to send and receive data. Send and receive path to use the internal FIFO buffer memory unit to allow a maximum of eight 16-bit value in the send and receive mode, an independent store.
Platform: | Size: 31744 | Author: songfei | Hits:

[uCOS] SC28L198

Description: SC28L198是一个带有8个全双工异步通道UART的芯片，每个UART通道的接收器和发送器都拥有16字节深度的FIFO。芯片的每个UART通道除了基本的异步通信功能外，还可实现软件流控制（in-band flow control）、硬件流控制（out-of-band flow control）、以及多点模式（唤醒模式或RS-485模式）等，同时每个UART都有4个外扩的I/O引脚，每个外扩I/O引脚都为功能复用。 本资料包含完整测试程序，应用文档，电路原理图及PPT演示文档等。-SC28L198 is a full-duplex asynchronous channels with 8 chip UART, each UART channel receiver and transmitter have 16-byte deep FIFO. Each UART channel chip, the asynchronous communication addition to the basic functions, but also for software flow control (in-band flow control), hardware flow control (out-of-band flow control), as well as multi-point mode (wake-up mode, or RS-485 mode), etc., and each UART has a 4 outer expansion of the I/O pins, each outer expansion I/O pins are as functional reuse. This information includes a complete test program, application documents, the circuit schematic diagram and PPT presentation documentation.
Platform: | Size: 7588864 | Author: 祝剑波 | Hits:

[VHDL-FPGA-Verilog] trunk-hdlc

Description: 高级链路层协议的实现，vhdl，fpga-- 8 bit parallel backend interface - use external RX and TX clocks - Start and end of frame pattern generation - Start and end of frame pattern checking - Idle pattern generation and detection (all ones) - Idle pattern is assumed only after the end of a frame which is signaled by an abort signal - Zero insertion - Abort pattern generation and checking - Address insertion and detection by software - CRC generation and checking (Optional, external, since CRC-16 or CRC-32 can be used) - FIFO buffers and synchronization (External) - Byte aligned data (if data is not aligned to 8-bits extra random bits are inserted) - Q.921, LAPB and LAPD compliant. - For complete specifications refer to spec document
Platform: | Size: 188416 | Author: | Hits:

[VHDL-FPGA-Verilog] versatile_fifo_latest.tar

Description: 用16*8 RAM实现一个同步先进先出（FIFO）队列设计。由写使能端控制该数据流的写入FIFO，并由读使能控制FIFO中数据的读出。写入和读出的操作由时钟的上升沿触发。当FIFO的数据满和空的时候分别设置相应的高电平加以指示。-versatile_fifo
Platform: | Size: 1302528 | Author: 陈亮 | Hits:

[VHDL-FPGA-Verilog] verilogfile

Description: 设计一个同步FIFO，该FIFO 深度为16，每个存储单元的宽度为8 位，要求产生FIFO 为 空、满、半满、溢出标志。请采用可综合的代码风格进行编程。-16*8bit fifo
Platform: | Size: 2048 | Author: James | Hits:

[VHDL-FPGA-Verilog] fifo

Description: 一个同步FIFO，该FIFO深度为16，每个存储单元的宽度为8位，产生FIFO为空、满、半满、溢出标志。-A synchronous FIFO, the FIFO depth of 16, each storage unit width of 8, asked to produce the FIFO is empty, full, half full, the overflow flag.
Platform: | Size: 1024 | Author: raul | Hits:

[Other Embeded program] Philips_SC28L198A1A-S9203

Description: NXP 28L198 8路UART是一个单芯片的CMOS-LSI通信器件，它提供8路全双工异步通道，具有16字节FIFO，使用用户定义的Xon/Xoff字符可以实现自动带内（in-band）流控制，唤醒模式下可以进行地址识别。所有主机和OCTART之间的通信都使用同步总线接口。它由NXP 1.0微米的CMOS技术制造而成，结合了低成本、高密度和低功耗的优点。-NXP 28L198 8-channel UART is a single-chip CMOS-LSI communications device that provides eight full-duplex asynchronous channel, with 16-byte FIFO, with user-defined Xon/Xoff characters can achieve automatic in-band (in-band) flow control, wake-up mode can address recognition. All communication between the host and OCTART use synchronous bus interface. It consists of NXP 1.0 micron CMOS technology made of a combination of low cost, high density and low power consumption.
Platform: | Size: 347136 | Author: 房宗良 | Hits:

[Other] fifo

Description: 同步FIFO设计一个同步FIFO，该FIFO深度为16，每个存储单元的宽度为8位，要求产生FIFO为空、满、半满、溢出标志。请采用可综合的代码风格进行编程。-Synchronous FIFO design a synchronous FIFO, the FIFO depth is 16, the width of each memory cell is 8, required to generate the FIFO is empty, full, half full, the overflow flag. Please use the code can be integrated programming style.
Platform: | Size: 1024 | Author: 王谦 | Hits:

[assembly language] fifo

Description: 同步fifo vhdl语言 16乘以8 能够进行仿真- 16 synchronous fifo vhdl language can be simulated by 8
Platform: | Size: 18432 | Author: 浅桑 | Hits:

[VHDL-FPGA-Verilog] VHDL-8bitFIFO

Description: FIFO的宽度：也就是英文资料里常看到的THE WIDTH，它只的是FIFO一次读写操作的数据位，就像MCU有8位和16位，ARM 32位等等，本程序实现8位的FIFO功能,三位格雷码可表示8位的深度。-THE WIDTH of THE FIFO: namely information in English often see THE WIDTH, it is only a FIFO data read and write operations, as has 8 bit or 16 bit MCU, ARM 32-bit, etc., THE program achieve THE function of eight FIFO, three gray code can be expressed THE depth of THE eight.
Platform: | Size: 1024 | Author: 刘伟 | Hits:

[SCM] STC15F-FIFO

Description: STC15F2K60S2实现串口FIFO,MODBUS RTU协议,支持03 16指令8继电器,8ADC,8IO采集-STC15F2K60S2 achieve serial FIFO, MODBUS RTU protocol to support 0316 instruction 8 relay, 8ADC, 8IO collection
Platform: | Size: 223232 | Author: 方海钰 | Hits:

[Other Embeded program] FIFO1

Description: 给出一个位宽16比特，深度为10的异步FIFO的设计，并要求给出空或满的指示信号。要求用Verilog HDL语言设计，并编写测试激励，以及用Modelsim进行功能仿真，验证设计正确性。10个16位的数据　(FIFO的宽度：也就是英文资料里常看到的THE  WIDTH，它指的是FIFO一次读写操作的数据位，就像MCU有8位和16位，ARM 32位等等。FIFO的深度：THE DEEPTH，它指的是FIFO可以存储多少个N位的数据（如果宽度为N）。如一个8位的FIFO，若深度为8，它可以存储8个8位的数据，深度为12，就可以存储12个8位的数据。)-Give a 16 bits wide, depth of 10 asynchronous FIFO design, and requires giving empty or full instructions signal. Request using Verilog HDL language design, and the writing test, and simulation using Modelsim function, validate design is correct. 10 16 bits of data (THE WIDTH of THE FIFO, namely information in English often see THE WIDTH, it refers to a FIFO data read and write operations, as has 8 bit or 16 bit MCU, ARM 32-bit and so on. THE depth of FIFO: THE DEEPTH, it refers to THE FIFO can store many N bits of data (if THE WIDTH is N). If an 8-bit FIFO, if THE depth of 8, it can store 8 8 bits of data, THE depth of 12, 12 8 bits of data to be stored.)
Platform: | Size: 33792 | Author: 江燕子 | Hits:

[VHDL-FPGA-Verilog] Synchronous FIFO

Description: 用16*8 RAM实现一个同步先进先出（FIFO）队列设计。由写使能端控制该数据流的写入FIFO，并由读使能控制FIFO中数据的读出。写入和读出的操作由时钟的上升沿触发。当FIFO的数据满和空的时候分别设置相应的高电平加以指示(mplementation of a synchronous first in first out (FIFO) queue design with 16*8 RAM. A write FIFO that controls the data stream by writing enable terminals and controls read of data in the FIFO by the read enable. The operation of writing and reading is triggered by the rising edge of the clock. When the data of FIFO is full and empty, set the corresponding high level to indicate)
Platform: | Size: 264192 | Author: 渔火 | Hits:

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