源碼是4510 Bootloader的實現,基于三星4510B,假設開發板上有2M的Flash作為Boot rom,SDRAM的大小是16M。開發環境是ADS1.2
標簽: Bootloader 4510 源碼
上傳時間: 2017-01-29
上傳用戶:xuanjie
在FPGA硬件上實現計算機通過串口發數據給FPGA,數據保存到SDRAM中,然后又返回給計算機串口。
上傳時間: 2017-03-07
上傳用戶:13517191407
一些源程序,主要包括CAN總線驅動、sdram VHDL實現、ucos2的移植、SDIO驅動、tcpip的實現、usb控制器代碼、基于FPGA的雷達目標模擬器等
標簽: 源程序
上傳時間: 2013-12-31
上傳用戶:拔絲土豆
vga視頻輸出(vhdl),主要是從sdram中產生圖形,輸出到vga中
上傳時間: 2017-03-20
上傳用戶:qazxsw
200-MHz ARM920T Processor • 16-kbyte Instruction Cache • 16-kbyte Data Cache • Linux® , Microsoft® Windows® CE-enabled MMU • 100-MHz System Bus • MaverickCrunch™ Math Engine • Floating Point, Integer, and Signal Processing Instructions • Optimized for digital music compression and decompression algorithms. • Hardware interlocks allow in-line coding. • MaverickKey™ IDs • 32-bit Unique ID can be used for DRM-compliant 128-bit random ID. • Integrated Peripheral Interfaces • 32-bit SDRAM Interface
標簽: 8226 Cache kbyte Instruction
上傳時間: 2017-04-08
上傳用戶:comua
The main MIPS processor of SMP8630 comes with a JTAG interface, allowing: access to caches and data bus (DRAM) with a bandwidth of about 200kbit/s examining the processor state whatever the execution mode (monice) connecting to monice using mdi-server and using a gdb client on the processor to step and break accurately whatever the execution mode running semi-hosted applications fl ash write tool memory testing (MT command) real-time traces: has not been built in CPU (Config3_TL=0) and only supported by MajicPLUS probes (maybe built into emulator?)
標簽: interface processor allowing access
上傳時間: 2013-12-19
上傳用戶:youke111
基于龍芯CPU核的SOC,HS3210i的Datasheet,一路網口,兩路CAN,AC97,PS2鍵盤鼠標,LCD控制器,串口,SPI,I2C,SDRAM,Nor Flash, NAND Flash。
上傳時間: 2013-12-05
上傳用戶:windwolf2000
基于s3c2410、2440的從SD卡引導Linux內核程序,實現FAT文件系統,讀取SD卡內的Linux內核到SDRAM中,并運行。
上傳時間: 2013-12-29
上傳用戶:asasasas
這個設計是使用Virtex-4實現DDR的控制器的,設計分為三個主要模塊:Front-End FIFOs,DDR SDRAM Controller和Datapath Module。其中主要是DDR SDRAM Controller,當然還有測試模塊。
上傳時間: 2017-05-20
上傳用戶:llandlu
陽初ucosII ADS1.2程序帶VGA顯示,可以在SDRAM中運行 友情提示:SDRAM運行前在AXD中執行SDRAM初始化命令 setmem 0x53000000, 0x00000000, 32 setmem 0x4a000008, 0xffffffff, 32 setmem 0x4a00001c, 0x00007fff, 32 setmem 0x48000000, 0x221211E0, 32 setmem 0x48000004, 0x00000700, 32 setmem 0x48000008, 0x000004c0, 32 setmem 0x4800000c, 0x00000700, 32 setmem 0x48000010, 0x00000700, 32 setmem 0x48000014, 0x00000700, 32 setmem 0x48000018, 0x00000700, 32 setmem 0x4800001c, 0x00018001, 32 setmem 0x48000020, 0x00018001, 32 setmem 0x48000024, 0x008e04eb, 32 setmem 0x48000028, 0x000000b2, 32 setmem 0x4800002c, 0x00000020, 32 setmem 0x48000030, 0x00000020, 32
上傳時間: 2013-12-26
上傳用戶:xauthu