Texas Instruments DDC11XEVM-PDK - DDC11xEVM-PDK Evaluation Module DDC11XEVM-PDK DDC11XEVM-PDK 데이터 시트
제품 코드
DDC11XEVM-PDK
www.ti.com
DDC11xEVM-PDK Kit Operation
6.3
Motherboard Switches
S1, RESET_USB, resets the USB controller. Pushing this switch may be necessary if the DDCMB is not
recognized by your PC when connecting it to the DDCMB.
recognized by your PC when connecting it to the DDCMB.
S2, RESET_FPGA, resets the FPGA. Normally, it should not be necessary to use this switch.
6.4
Hardware LEDs on the Motherboard
A number of LED indicators are on the DDCMB. These indicators allow ease of monitoring the state the
motherboard is in. Refer to
motherboard is in. Refer to
for a summary of these indicators.
Table 5. DDCMB LED Indicator Functions
LED
Function Indicator
D1
USB bus power detected.
D6
FPGA configuration is done.
D5
The motherboard is powered on with 5V available.
D7
3.3V power to motherboard available.
D8
2.5V power to motherboard available.
D9
1.2V power to motherboard available.
D3
3.3V motherboard to daughterboard power is connected.
D4
5V motherboard to daughterboard power is connected
7
DDC11xEVM-PDK Kit Operation
This section provides information on using the DDC11xEVM-PDK, including setup, program installation,
and program usage.
and program usage.
7.1
Minimum Requirements
Before installing the software please verify that the PC meets the following minimum requirements:
•
Microsoft
®
Windows XP
®
operating system with Service Pack 2 (SP2) installed
•
1024 x 768 screen resolution
•
USB 2.0 compatible port
Other configurations may work; however, they are not tested. Users should be advised that when
capturing larger data sets, PCs equipped with the faster processors and ample memory tend to perform
best.
capturing larger data sets, PCs equipped with the faster processors and ample memory tend to perform
best.
7.2
Installing the Software
Application software can be downloaded from the
. Unzip the
downloaded file into a known location.
Before installing the DDC11xEVM-PDK application software, the USB drivers must be installed. This step
is best accomplished by letting Windows find the drivers when the hardware connects. The drivers are
located in the driver directory. To begin, connect a power supply to the DDCMB. If the wizard has trouble
finding the driver files, point to the location where the application software was unzipped. Connect a USB
cable from the computer to the DDCMB through J1.
is best accomplished by letting Windows find the drivers when the hardware connects. The drivers are
located in the driver directory. To begin, connect a power supply to the DDCMB. If the wizard has trouble
finding the driver files, point to the location where the application software was unzipped. Connect a USB
cable from the computer to the DDCMB through J1.
Use the Windows Found New Hardware Wizard to install the drivers. The DDCMB requires a boot driver
and an application driver; therefore, new setups require going through the Found New Hardware Wizard
twice.
and an application driver; therefore, new setups require going through the Found New Hardware Wizard
twice.
through
show the first driver screens that appear.
11
SLAU234A – October 2007 – Revised July 2010
DDC11xEVM-PDK User's Guide
Copyright © 2007–2010, Texas Instruments Incorporated