SDRAMCONTROLLER
所属分类：VHDL/FPGA/Verilog
开发工具：Verilog
文件大小：43193KB
下载次数：1
上传日期：2019-04-18 13:57:50
上 传 者：
3613470
说明： FPGA上实现SDRAM控制，verilog HDL实现，直接可用
(FPGA SDRAM controller verilog hdl)
文件列表:
SDRAMCONTROLLER (0, 2019-04-14)
SDRAMCONTROLLER\FPGA读写SDRAM的实例 (0, 2018-11-21)
SDRAMCONTROLLER\FPGA读写SDRAM的实例.rar (19928206, 2014-07-31)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system (0, 2018-11-21)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\.sopc_builder (0, 2018-11-21)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\.sopc_builder\install.ptf (13140, 2007-11-10)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\.sopc_builder\install2.ptf (977, 2007-11-10)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\.sopc_builder\preferences.xml (504, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0.bsf (3937, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0.ppf (497, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0.v (17134, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0_bb.v (13096, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0_wave0.jpg (83995, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\altpll0_waveforms.html (620, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\burst_0.v (14922, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu.v (431965, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_bht_ram.mif (2392, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_dc_tag_ram.mif (920, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_ic_tag_ram.mif (1881, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_jtag_debug_module.v (12429, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_jtag_debug_module_wrapper.v (9850, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_mult_cell.v (6103, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_ociram_default_contents.mif (5878, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_rf_ram_a.mif (600, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_rf_ram_b.mif (600, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\cpu_test_bench.v (39223, 2007-11-09)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db (0, 2018-11-21)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_9tl1.tdf (12612, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_abn1.tdf (6829, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_b4e1.tdf (2719, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_chp1.tdf (43996, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_cub1.tdf (2734, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_e502.tdf (44669, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_ji01.tdf (2635, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_k1l1.tdf (40469, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_l6e1.tdf (39639, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_lde1.tdf (25275, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_m6e1.tdf (39639, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_mge1.tdf (30923, 2008-03-01)
SDRAMCONTROLLER\FPGA读写SDRAM的实例\vga_system\db\altsyncram_reb1.tdf (37272, 2008-03-01)
... ...
/**************************************************************************
* Copyright (c) 2004 Altera Corporation, San Jose, California, USA. *
* All rights reserved. All use of this software and documentation is *
* subject to the License Agreement located at the end of this file below.*
*************************************************************************/
/******************************************************************************
* DANGER ** WARNING ** Please read before proceeding! ** WARNING ** DANGER *
******************************************************************************
*
* This program is an example of a "free-standing" C application. If you
* modify this example and try to call C library functions such as printf, they
* will NOT work unless you explicitly initialize the system, such as in the
* hello_alt_main software template. Please see below for details.
*
* Description
* *************
* A very minimal program that simply shifts an LED back and forth.
*
* Requirements
* **************
* According to the ANSI C standard, freestanding programs "own" the hardware,
* and cannot rely on system-services or device-drivers being initialized prior
* to program-start. A freestanding program is responsible for initializing all
* hardware devices, device-drivers, and system-services. Many embedded
* programs are, by nature, freestanding. The author relinquishes any illusion
* of running their program on a workstation.
*
* This example is a freestanding program because it's entry point is the
* function:
*
* void alt_main (void)
*
* As opposed to "main()" as a "hosted" application would (see the
* "hello_world" example).
*
* Upon entry to alt_main():
* - The CPU's caches (if any) have been initialized.
* - The stack-pointer has been set.
* - That's all. The rest is up to you.
*
* If you modify this example and try to call C library functions such as
* printf, they will NOT work unless you explicitly initialize the system.
* If you wish to use C library calls, it is strongly suggested you start
* with the hosted hello_world template which uses main() as it's entry
* point.
*
* On the other hand, if you want to write a program that gets-in even
* earlier, you will need to provide your own assembly-language machine-setup
* code by defining the symbol "_start". Any definition of _start in your
* directory will override the library definition. You can find source code
* for the Nios II library _start here:
*
* /components/altera_nios2/HAL/src/crt0.S
*
* This software example requires a system with a PIO peripheral named
* "led_pio". The software example will run on the following hardware
* examples:
*
* Nios Development Board, Stratix II Edition:
* - Standard
* - Small
* - Full Featured
*
* DSP Development Board, Stratix II Edition:
* - Standard
* - Small
* - Full Featured
*
* Nios Development Board, Stratix Edition:
* - Standard
* - Small
* - Full Featured
*
* Nios Development Board, Stratix Professional Edition:
* - Standard
* - Small
* - Full Featured
*
* Nios Development Board, Cyclone Edition:
* - Standard
* - Small
* - Low Cost
* - Full Featured
*
* Peripherals Exercised by SW
* *****************************
* The hello_led.c program simply shifts an 8-bit variable back and forth,
* writing the variable's value to the system's LED PIO peripheral on every
* iteration.
*
* Software Files
* ****************
* hello_led.c - Main C file that contains the simple led manipulation routine.
*
*/
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