Xilinx Spartan-3A FPGA User Manual page 19

Chapter 1: Introduction and Overview
AutoPilot, Speaker Volume Control"
being the volume control assuming that a speaker is attached to the audio jack.
Power-Saving Suspend Mode
All five of the preloaded FPGA configuration bitstreams have the power-saving Suspend
mode enabled. Suspend mode reduces FPGA power consumption while preserving the
present state of the FPGA application and the FPGA's configuration data. Set the
SUSPEND switch to RUN or SUSPEND as described in
Using one or two external multimeters, measure the corresponding difference in current
consumption, as described in
141.
18
Start Demonstration Design
Welcome to XLNX
S3A Starter Kit
Select MultiBoot
Btns: Load Cfg 1
Spin: Select Cfg
Scroll/Rotate Graphic
Press Knob 3x
For Boot Menu
Scroll/Scale Graphic
Press Knob 2x
For Boot Menu
AutoPilot/Volume
Press Knob 1x
For Boot Menu
Figure 1-5: LCD Screen Output using Menu System
Caution!
Do not set the SUSPEND switch to "SUSPEND" while programming the parallel NOR
Flash PROM using configuration bitstream #4, as described in
www.xilinx.com
modes offer little to no functionality, the exception
Power-up board
Press PROG_B button
Wait 1 second
Press Knob
Press Knob
Press Knob
"Measuring Power Across Voltage Supply Jumpers," page
Spartan-3A FPGA Starter Kit Board User Guide
Select FPGA
Configuration
MultiBoot
Config. 0
Config. 1
Config. 2
Config. 3
MultiBoot
Config. 4
Rotate
Scale
AutoPilot
Volume
AutoPilot
UG330_c1_05_032207
"SUSPEND Switch," page
Table 1-2.
UG330 (v1.3) June 21, 2007
R
26.