HW-V5-PCIE2-UNI-G Xilinx Inc, HW-V5-PCIE2-UNI-G Datasheet - Page 67

• Manufacturer Part Number: HW-V5-PCIE2-UNI-G
• Description: KIT DEV PCIEXPRESS GTX VIRTEX5
• Manufacturer: Xilinx Inc
• Series: Virtex™ -5r
• Type: FPGAr

Specifications of HW-V5-PCIE2-UNI-G

• Contents: Board, CD
• For Use With/related Products: Virtex™-5 FPGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Virtex-5 FPGA ML555 Development Kit
UG201 (v1.4) March 10, 2008
R
Table 3-24
the switch positions assigned for the M and N constants. When the switch is in the ON
position, a logic “1” is obtained, and in the OFF position, a logic “0” is obtained.
Figure 3-12
positions are used for the M and N input values to the clock synthesizers. When the switch
is in the OFF position a logic 0 is selected. When the switch is not in the OFF position, a
logic 1 is selected. ICS1 input N1 is located on SW12 position 8.
examples: one with ICS1 generating a 330 MHz clock and the other with ICS2 generating a
150 MHz clock.
Table 3-24: M and N Constant Values Set Through ML555 DIP Switch Configuration
Notes:
1. The parallel load pushbutton switch must be pressed and released to perform a parallel load of the
Parallel Load Pushbutton
synthesizer. Alternatively, the FPGA PLOAD1 or PLOAD2 output can be asserted and deasserted to
perform a parallel load without having to press and release the pushbutton switch associated with the
clock synthesizer.
Switch Position
shows the board DIP switch settings for the two clock synthesizer circuits and
shows a graphic representation of the DIP switches and indicates which switch
M8
M7
M6
M5
M4
M3
M2
M1
M0
N1
N0
www.xilinx.com
(1)
Synthesizer Circuit 1
SW10 pins 7-10
SW10 pins 6-11
SW10 pins 5-12
SW10 pins 4-13
SW10 pins 3-14
SW10 pins 2-15
SW10 pins 1-16
SW12 pins 8-9
SW10 pins 8-9
Tied to logic 0
Tied to logic 0
SW9
Figure 3-12
Synthesizer Circuit 2
SW12 pins 7-10
SW12 pins 6-11
SW12 pins 5-12
SW12 pins 4-13
SW12 pins 3-14
SW12 pins 2-15
SW12 pins 1-16
Tied to logic 0
Tied to logic 0
Tied to logic 0
Tied to logic 0
Clock Generation
SW11
shows two
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