HW-SPAR3E-SK-US-G Xilinx Inc, HW-SPAR3E-SK-US-G Datasheet - Page 21

• Manufacturer Part Number: HW-SPAR3E-SK-US-G
• Description: KIT STARTER SPARTAN-3E
• Manufacturer: Xilinx Inc

Specifications of HW-SPAR3E-SK-US-G

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1507

Clock Sources
Overview
Spartan-3E FPGA Starter Kit Board User Guide
UG230 (v1.2) January 20, 2011
R
As shown in
clock input sources, all of which are located below the Xilinx logo, near the Spartan-3E
logo.
•
•
•
The board includes an on-board 50 MHz clock oscillator.
Clocks can be supplied off-board via an SMA-style connector. Alternatively, the FPGA
can generate clock signals or other high-speed signals on the SMA-style connector.
Optionally install a separate 8-pin DIP-style clock oscillator in the supplied socket.
Figure
3-1, the Spartan
Bank 0, Oscillator Voltage
www.xilinx.com
Figure 3-1: Available Clock Inputs
Controlled by Jumper JP9
On-Board 50 MHz Oscillator
CLK_50MHz: (C9)
®
-3E FPGA Starter Kit board supports three primary
8-Pin DIP Oscillator Socket
CLK_AUX: (B8)
SMA Connector
CLK_SMA: (A10)
Chapter 3
UG230_c3_01_030306
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