Altera Cyclone II DSP Development Board - Manual (Page 8)

1–2 Reference Manual Altera Corporation
Cyclone II DSP Development Board August 2006
Features Overview
■ One user programmable dual in-line package (DIP) switch
(8 positions)
■ Four user-defined push-buttons
Figure 1–1 shows a functional diagram of the Cyclone II DSP
development board.
Figure 1–1. Cyclone II DSP Development Board Functional Diagram
User-Defined
LEDs
Audio CODEC
User-Defined
Pushbuttons
Seven-Segment Display
Flash Memory
Safe Mode
Flash Memory
User Mode
User-Defined
Dipswitches
ASI Connector
TI-EVM Connector
32
24
DB-15
Connector
VGA
14
SMA
SMA
A/D
Converter
14
D/A
Converter
100-MHz
On-Board Oscillator
Custom Oscillator
DDR2
SDRAM DIMM
JTAG Connector
41
75
256K X 36 SSRAM
Altera Daughter Card
Mictor Connector
Cyclone II
FPGA
14
SMA
SMA
A/D
Converter
14
D/A
Converter
Channel A
Channel B