EP2S180 ALTERA [Altera Corporation], EP2S180 Datasheet - Page 19

• Manufacturer Part Number: EP2S180
• Description: DSP Development Board
• Manufacturer: ALTERA [Altera Corporation]

Figure 2–3. Clock Distribution
Altera Corporation
DA_EXT_CLK
100-MHz
Oscillator
CLK_IN_p
CLK_IN_n
Distribution
Distribution
Clock
Clock
Distribution
3
4
Clock
1
Figure 2–3
Table 2–5
Board reference
Part number
Device description
Manufacturer
Manufacturer web site
Table 2–5. 100-MHz Socketed Oscillator Reference
lists reference information for the 100-MHz socketed oscillator.
shows each clock and its distribution throughout the board.
Item
EP2S180F1020C3
Stratix II EP2S180 DSP Development Board Reference Manual
Stratix II
Configuration
Device
Controller
Core Version a.b.c variable
Y1
ECS-UPO-8PIN 100MHz
Oscillator
ECS Inc.
www.ecsxtal.com
Description
Distribution
Jumper
Jumper
Jumper
Jumper
ADC A
ADC B
DAC A
DAC B
Clock
2
Board Components & Interfaces
Buffer
CLK
Buffer
CLK
Expansion
Connector
Expansion
Connector
Prototype
Prototype
ADC A
ADC B
SDRAM
CODEC
DAC
DAC
Audio
2–11