Search - sram.c

[Other resource] SRAM@DMA实验

Description: ALTERA NIOS处理器实验，QUARTUS下用VHDL编译成处理器，然后NIOS　SHELL下C 语言运行。实验SRAM和DMA调度-Altera NIOS processor experiments QUARTUS using VHDL compiler into processor, then NIOS SHELL C language runtime. Experimental SRAM and DMA Scheduling
Platform: | Size: 34569 | Author: xf | Hits:

[SCM] AN06SW

Description: 外部SRAM与C8051F000接口 Copyright (C) 2000 CYGNAL INTEGRATED PRODUCTS, INC. All rights reserved. FILE NAME : Sram.ASM TARGET MCU : C8051F000 DESCRIPTION : External Sram read/write verification routine for IDT 71V124SA.-external SRAM interface with the C8051F000 Copyright (C) 2000 CYGNAL INTEGRATED PRODUCTS, INC. All rights reserved. FILE NAME : MCU Sram.ASM TARGET : C8051F000 DESCRIPTION : External Sram read/write verification routine for IDT 71V124SA.
Platform: | Size: 2048 | Author: | Hits:

[VHDL-FPGA-Verilog] SRAM@DMA实验

[SCM] PinYin_InputMethod_C51

Description: 用C51实现的拼音输入法,这是改写的网友 embuffalo、独步上载在www.21ic.com自由发布区的由张凯原作的51上的拼音输入法程序。原作使用了一个二维数组用以查表，我认为这样比较的浪费空间，而且每个字表的索引地址要手工输入，效率不高。所以我用结构体将其改写了一下。就是大家现在看到的这个。因为代码比较的大，共有6,000多汉字，这样就得要12,000 byte来存放GB内码，所以也是没办法的 :-( 编译结果约为3000h,因为大部分是索引表，代码优化几乎无效。在Keil C里仿真芯片选用的是华邦的W77E58，它有32k ROM, 256B on-chip RAM, 1K on-chip SRAM (用DPTR1指针寻址,相当于有1K的片上xdata)。条件有限，没有上片试验，仿真而已。打算将其移植到AVR上，但CodeAVRC与IAR EC++在结构体、指针的定义使用上似乎与C51不太一样，现在还未搞定。还希望在这方面有经验的网友能给予指导。-C51 with the Pinyin input method, which is rewritten netizens embuffalo. Unrivaled www.21ic.com available in the free publication of the original work by Kai-51 on the Pinyin input method procedures . Appreciate the use of a two-dimensional array for the look-up table, I think this is a waste of space. Each of the characters but the index table to manually input address, efficiency is not high. I use the structure to rewrite a bit. We see now is this. Because the code comparison, a total of 6, more than 000 Chinese characters, this must be 12, byte to store 000 GB code, is not the way to compile results :-( about 3000h. because most of the index table. Code Optimization almost ineffective. Keil in the C simulation uses the chip in W77E58 Winbond, It has 32 k ROM 256B on-chip RAM, 1K on-chi
Platform: | Size: 14336 | Author: Jawen | Hits:

[Embeded-SCM Develop] tlv2553_tlv5638_sram65536_24c02_lcd1602

Description: 12位11通道AD转换芯片tlv2553,12位双通道DA转换芯片tlv5638，LCD1602，按键，SRAM（65536），ROM（24C02）等全套程序，本人在51系统板上验证过，-12 11 channel AD converter chip tlv2553. 12 dual-channel DA conversion chip tlv5638, LCD1602, keypad, SRAM (65,536), ROM (24C02), a full set of procedures, I board of the 51 systems tested,
Platform: | Size: 43008 | Author: zhang | Hits:

[SCM] SRAM_module

Description: 用凌阳单片机061并行扩展SARM HM628128的小程序。实现了对SRAM的读写操作。-with Sunplus SCM 061 SARM HM628128 parallel expansion of small procedures. Implementation of the write operation SRAM.
Platform: | Size: 160768 | Author: lily | Hits:

[Software Engineering] DS1220

Description: 这是一个有关于SRAM(DS1220)的读写程序,是采用C语言编写的,里面还有DS1220的PDF文件,只要掌握了这个程序就可以编写任意其它型号的SRAM程序了,希望对大家有所帮助-This is a have on the SRAM (DS1220) reading and writing process, using C language, there is also a PDF document DS1220, as long as the master of this process can be prepared by any process other types of SRAM, and I hope all of you help
Platform: | Size: 195584 | Author: | Hits:

[Other Embeded program] SRAMCotroller

Description: 一个SRAM控制器的IP核，很不错，有兴趣的朋友可以下去-An SRAM controller IP core, very good friends who are interested can go on
Platform: | Size: 322560 | Author: liufanyu | Hits:

[SCM] 6264.ok

Description: at89c51 读取写入 6264 sram 的源代码-6264 sram write AT89C51 read the source code
Platform: | Size: 36864 | Author: lileyear | Hits:

[Other Embeded program] SRAM+LCD

Description: AT89C58单片机外部SRAM测试+LCD显示 C语言-AT89C58 single-chip external SRAM test+ LCD display C language
Platform: | Size: 15360 | Author: chengpeng | Hits:

[assembly language] led+SRAMA1

Description: AT89C58单片机的外部SRAM检测数码管显示汇编语言编写-AT89C58 single-chip external SRAM testing digital tube display compiled languages
Platform: | Size: 4096 | Author: chengpeng | Hits:

[SCM] C51

Description: 51单片机用c语言实例包括ad，da，lcd，ICcard，sram，wdt等许多程序-51 Single-chip using c language examples include ad, da, lcd, ICcard, sram, wdt, and many other procedures
Platform: | Size: 286720 | Author: 曾祥林 | Hits:

[OS Develop] NXP2468-extern-SRAM-090406

Description: 用于LPC2468内部SRAM不够时，连接外部SRAM的配置方法-Internal SRAM for LPC2468 not enough, the connection of external SRAM configuration
Platform: | Size: 22528 | Author: 刘 | Hits:

[Other] CS8955TV_source_code

Description: CS8955控制TV软件。用MCU做模拟电视的控制。-CS8955+TV+TNJ7355(tuner).The CS8955 micro-controller is an 8051 CPU core embedded device targeted for LCD Monitor, LCD TV, Home Appliance, or Consumer Products application. The CS8955 is pin-out compatible with MCS-51 family .MCU. It includes an 8051 CPU core, a 64K-byte internal program Flash-ROM, a 512-byte SRAM, 6 channels of PWM DAC, and 4 channels of 6-bit ADC (Analog to Digital Converter). It also includes a Boot- Code-Free ISP (In System Programming), which allows users to update the programming codes easily. In addition, there are two IIC Slave B ports supporting VESA DDC 2B/2Bi/2B+/CI standards for both D-sub and DVI interfaces in LCD Monitor/TV application. An external 64K bytes data flash memory can be accessed by properly setting of Port 0, Port 2 and Port 3.6/3.7.
Platform: | Size: 578560 | Author: martinliao | Hits:

[SCM] sram

Description: STC51单片机128K sram读写实验的C语言程序，串口调试助手显示。-STC51 MCU 128K sram experimental C-language program to read and write, serial debugging assistant display.
Platform: | Size: 157696 | Author: 王稼祥 | Hits:

[ARM-PowerPC-ColdFire-MIPS] simulator

Description: 开源的基于SystemC的模拟器，可以模拟ARM CPU, Cache, DDR，NOR, NAND, 时序和功耗均可以正确模拟。-This simulator is a cycle-accurate system-level energy and timing simulator. Developed by Embedded Low-Power Laboratory, Seoul National University. The simulator’s underlying kernel is OSCI SystemC 2.2.0. All of the hardware modules satisfies the OSCI standards. The simulator is composed of a CPU, cache, and memory components including DDR SDRAM, MLC NOR Flash, MLC NAND Flash, SRAM. Each memory components have it’s own memory model, which enables cycle-accurate power consumption estimation of the devices. Master and slave SystemC IPs are connected through AMBA AHB CLI (Cycle-Level Interface). You will get energy trace files for each memory devices. You will get cycle-accurate performance evaluation results CPU cycle counts information, and cache hit/miss ratio on console. Also, you can get trace files for memory devices. The simulator exhibits performance over 500 K instructions/sec, which is fairly high for a cycle-accurate system-level simulator. The simulator’s source co
Platform: | Size: 4886528 | Author: Archie | Hits:

[SCM] c

Description: 本人所做的一些单片机试验教程，里面包括Sound，SPI，SRAM，LCD，Flash的C码源程序和仿真。-I did some of the SCM test tutorials, which include Sound, SPI, SRAM, LCD, Flash source code and simulation of C code.
Platform: | Size: 50176 | Author: 何志成 | Hits:

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