Xilinx MIcroblaze Development Spartan-3E 1600E - Manual (Page 158)

156 MicroBlaze Development Kit Spartan-3E 1600 Edition User Guide
www.xilinx.com UG257 (v1.1) December 5, 2007
Appendix A: Schematics R
Buttons, Switches, Rotary Encoder, and Character LCD
SW0, SW1, SW2, and SW3 are slide switches.
Push-button switches W, E, S, and N are located around the ROT1 push-button
switch/rotary encoder.
LD0 through LD7 are discrete LEDs.
See
Chapter 2, “Switches, Buttons, and Knob,” for additional information.
DISP1 is a 2x16 character LCD screen. See Chapter 5, “Character LCD Screen,” for
additional information.