DE2_NIOS_Lite_12_flash
所属分类:VHDL/FPGA/Verilog
开发工具:VHDL
文件大小:1071KB
下载次数:112
上传日期:2009-02-19 17:30:22
上 传 者:
bobgeng
说明: 实现如何在Nios II对Flash进行读写 [SOPC、Nios II、DE2]
(Introduce how to read and write the Flash using Nios II[SOPC、Nios II、DE2] )
文件列表:
DE2_NIOS_Lite_12_flash\.sopc_builder\install.ptf (19942, 2008-10-19)
DE2_NIOS_Lite_12_flash\.sopc_builder\install2.ptf (4917, 2008-10-19)
DE2_NIOS_Lite_12_flash\.sopc_builder\preferences.xml (658, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu.ocp (840, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu.sdc (3680, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu.v (410264, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_bht_ram.mif (2392, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_dc_tag_ram.mif (856, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_ic_tag_ram.mif (1881, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_jtag_debug_module_sysclk.v (6332, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_jtag_debug_module_tck.v (7700, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_jtag_debug_module_wrapper.v (9332, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_mult_cell.v (6103, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_ociram_default_contents.mif (5878, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_rf_ram_a.mif (600, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_rf_ram_b.mif (600, 2008-10-19)
DE2_NIOS_Lite_12_flash\cpu_test_bench.v (39245, 2008-10-19)
DE2_NIOS_Lite_12_flash\DE2_NIOS_Lite.qpf (915, 2008-08-06)
DE2_NIOS_Lite_12_flash\DE2_NIOS_Lite.qsf (22555, 2008-10-19)
DE2_NIOS_Lite_12_flash\DE2_NIOS_Lite.qws (198, 2008-10-19)
DE2_NIOS_Lite_12_flash\hardware\DE2_NIOS_Lite.v (3972, 2008-10-19)
DE2_NIOS_Lite_12_flash\hardware\Reset_Delay.v (366, 2005-11-13)
DE2_NIOS_Lite_12_flash\hardware\SDRAM_PLL.v (16576, 2006-07-25)
DE2_NIOS_Lite_12_flash\ip\SEG7_LUT_8\cb_generator.pl (31230, 2006-07-14)
DE2_NIOS_Lite_12_flash\ip\SEG7_LUT_8\class.ptf (19132, 2006-07-14)
DE2_NIOS_Lite_12_flash\ip\SEG7_LUT_8\hdl\SEG7_LUT.v (705, 2005-07-11)
DE2_NIOS_Lite_12_flash\ip\SEG7_LUT_8\hdl\SEG7_LUT_8.v (657, 2005-07-11)
DE2_NIOS_Lite_12_flash\ip\SEG7_LUT_8\inc\basic_io.h (1054, 2005-07-21)
DE2_NIOS_Lite_12_flash\ip\SRAM_16Bit_512K\cb_generator.pl (31230, 2006-07-14)
DE2_NIOS_Lite_12_flash\ip\SRAM_16Bit_512K\class.ptf (18363, 2006-07-14)
DE2_NIOS_Lite_12_flash\ip\SRAM_16Bit_512K\hdl\SRAM_16Bit_512K.v (809, 2006-07-14)
DE2_NIOS_Lite_12_flash\jtag_uart.v (22602, 2008-10-19)
DE2_NIOS_Lite_12_flash\key_pio.v (1824, 2008-10-19)
DE2_NIOS_Lite_12_flash\ledg_pio.v (1909, 2008-10-19)
DE2_NIOS_Lite_12_flash\ledr_pio.v (1910, 2008-10-19)
DE2_NIOS_Lite_12_flash\nios_ii.bsf (9748, 2008-10-19)
DE2_NIOS_Lite_12_flash\nios_ii.ptf (125267, 2008-10-19)
DE2_NIOS_Lite_12_flash\nios_ii.ptf.bak (112089, 2008-10-19)
DE2_NIOS_Lite_12_flash\nios_ii.ptf.pre_generation_ptf (75316, 2008-10-19)
DE2_NIOS_Lite_12_flash\nios_ii.qip (240, 2008-10-19)
... ...
Readme - Hello World Software Example
DESCRIPTION:
Simple program that prints "Hello from Nios II"
REQUIREMENTS:
This example will run on the following Nios II designs, targeting the Nios
Stratix & Cyclone development boards:
- Standard
- Full Featured
- Fast
- Low Cost
The memory footprint of this hosted application is ~69 kbytes by default
using the standard reference deisgn.
For a reduced footprint version of this template, and an explanation of how
to reduce the memory footprint for a given application, see the
"small_hello_world" template.
PERIPHERALS USED:
This example exercises the following peripherals:
- STDOUT device (UART or JTAG UART)
SOFTWARE SOURCE FILES:
This example includes the following software source files:
- hello_world.c: Everyone needs a Hello World program, right?
BOARD/HOST REQUIREMENTS:
This example requires only a JTAG connection with a Nios Development board. If
the host communication settings are changed from JTAG UART (default) to use a
conventional UART, a serial cable between board DB-9 connector and the host is
required.
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