参数资料
型号: P0304
厂商: Terasic Technologies Inc
文件页数: 16/93页
文件大小: 0K
描述: DE2-70 CALL FOR ACADEMIC PRICING
标准包装: 1
类型: FPGA
适用于相关产品: Cyclone II 2C70
所含物品: DE2-70 板,电源,线缆,塑料盖和软件
配用: P0033-ND - BOARD ADAPTER HSMC TO GPIO
P0006-ND - BOARD ADAPTER THDB-SUM
P0001-ND - MODULE DIGITAL CAMERA 5MP (D5M)
P0307-ND - KIT DEV 4.3" LCD TOUCH PANEL
相关产品: 544-2147-ND - IC CYCLONE II FPGA 70K 896-FBGA
544-2146-ND - IC CYCLONE II FPGA 70K 896-FBGA
544-2145-ND - IC CYCLONE II FPGA 70K 896-FBGA
544-2144-ND - IC CYCLONE II FPGA 70K 896-FBGA
544-2143-ND - IC CYCLONE II FPGA 70K 672-FBGA
544-2142-ND - IC CYCLONE II FPGA 70K 672-FBGA
544-2141-ND - IC CYCLONE II FPGA 70K 672-FBGA
544-2140-ND - IC CYCLONE II FPGA 70K 672-FBGA
544-1696-ND - IC CYCLONE II FPGA 70K 896-FBGA
544-1695-ND - IC CYCLONE II FPGA 70K 896-FBGA
更多...
其它名称: DE2-70

DE2-70 User Manual
7-SEG Display
16x2
LCD
SDRAM
Flash
USB
Blaster
Control
Codes
SSRAM
PS/2
USB
Device
SD Card
Soket
LEDs
Figure 3.2. The DE2 -70 Control Panel concept.
The DE2 -70 Control Panel can be used to light up LEDs, change the values displayed on 7-segment
and LCD displays, monitor buttons/switches status, read/write the SDRAM, SSRAM and Flash
Memory, monitor the status of an USB mouse, read data from a PS/2 keyboard, and read SD-CARD
specification information. The feature of reading/writing a word or an entire file from/to the Flash
Memory allows the user to develop multimedia applications (Flash Audio Player, Flash Picture
Viewer) without worrying about how to build a Memory Programmer.
3.2 Controlling the LEDs, 7-Segment Displays and LCD Display
A simple function of the Control Panel is to allow setting the values displayed on LEDs, 7-segment
displays, and the LCD character display.
Choosing the LED tab leads to the window in Figure 3.3. Here, you can directly turn the individual
LEDs on or off by selecting them or click “Light All” or “Unlight All”.
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