Scroll Or Rotate Graphic; Scroll Or Scale Graphic; Restart Autopilot, Speaker Volume Control - Xilinx Spartan-3A User Manual

R
Table 1-2: FPGA Configuration Bitstreams Preprogrammed on the Starter Kit Board
FPGA
Configuration
Bitstream
Starter Kit board demonstration design. Loaded at power-up.
0
(default)
www.xilinx.com/products/boards/s3astarter/reference_designs.htm#demo
Device DNA Reader: Reads the FPGA's unique Device ID value and displays it on the character LCD
screen.
1
www.xilinx.com/products/boards/s3astarter/reference_designs.htm#dna_reader
Fractal Generator: Computes fractal images in real time and displays on the VGA port. A user-
contributed design by Matthias Alles. Rotate knob to zoom fractal image; press surrounding push
2
buttons to scroll the image.
www-user.rhrk.uni-kl.de/~alles/fpga/files.htm
ASCII Terminal: Implements a text terminal using an attached VGA display and PS/2 keyboard and
will communicate with HyperTerminal on a PC via an RS-232 serial connection.
3
Source included in www.xilinx.com/products/boards/s3astarter/reference_designs.htm#out.
STMicro M29DW323DT Parallel Flash Programmer: Communicates to a PC using HyperTerminal via
an RS-232 serial connection. Programs, erases, and reads the STMicro M29DW323DT parallel Flash
4
PROM on the Starter Kit board.
www.xilinx.com/products/boards/s3astarter/reference_designs.htm#parallel_flash_programmer
Internal Flash Paint Application: Use a mouse to create drawings and read or write them to In-System
Flash. Loaded from internal SPI Flash in Spartan-3AN Starter Kit Board. Requires setting Mode pins as
Spartan-3AN
described in
FPGA
www.xilinx.com/products/boards/s3astarter/reference_designs.htm#paint.

Scroll or Rotate Graphic

In this mode, rotate the knob to rotate the graphic image clockwise or counterclockwise.
Use the four push-button switches to scroll the graphic image up, down, left, or right.
Press the rotary knob to change to the

Scroll or Scale Graphic

In this mode, rotate the knob to scale the size of the graphic image, zooming in and out.
Use the four push-button switches to scroll the resulting graphic image up, down, left, or
right.
Press the rotary knob to change to the

Restart AutoPilot, Speaker Volume Control

In this mode, rotate the knob to control the speaker output volume.
Press any of the four push-button switches to restart the AutoPilot function.
Press the rotary knob to change to the
Spartan-3A/3AN Starter Kit Board User Guide
UG334 (v1.0) May 28, 2007
FPGA Application/Reference Design Example
Table 4-1, page 39 for Internal Master SPI mode. For Spartan-3AN Starter Kit Board only.
www.xilinx.com
Operating the Default Demonstration Design
"Scroll or Scale Graphic"
"Restart AutoPilot, Speaker Volume Control"
"Select MultiBoot Configuration Image"
mode.
mode.
mode.
17