HW-V5-PCIE2-UNI-G Xilinx Inc, HW-V5-PCIE2-UNI-G Datasheet - Page 79

• 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

Table 3-31: V
Virtex-5 FPGA ML555 Development Kit
UG201 (v1.4) March 10, 2008
3.3V Power to GTP Analog Supplies
PCI or PCI-X
PCI Express
and FPGA V
PCI and/or PCI-X Application Add-in Card Power Input
Power Source
R
CCINT
CCINT
1.0V Regulator
Voltage Source Selection for PCI or PCI Express Bus Applications
The SW8 switch (the source of the 3V power) must be configured according to
to generate GTP transceiver analog and FPGA V
For PCI or PCI-X applications, the host motherboard provides multiple power rails to the
add-in card as shown in
+12V from the system unit in the PCI mode. The PCI Card Electromechanical Specification
places restrictions on the amount of power an add-in card is permitted to consume from
the system unit power supply. An add-in card can consume a maximum of 25 Watts from
all power rails combined. Current values specified in
currents provided by voltage. An add-in card cannot utilize all maximum capacities and
stay under the 25W maximum specification.
Table 3-32: PCI and PCI-X Add-in Card Power Rail Capacities
Notes:
1. All values are maximum current permitted per voltage supply. Cards must still stay within 25W
maximum.
PCI or PCI-X System Unit Power Rail
Caution!
onboard +12V to +5V regulator module.
ML555 on-board 3.0V regulator
power
PCI Express system board 3.3V
power
Failure to configure SW8 and P18 properly might result in damage to the ML555
Voltage Source for FPGA V
+3.3V AUX
+3.3V
+12V
-12V
+5V
Table
www.xilinx.com
3-32. The ML555 board does not use 3.3V AUX, -12V, or
CCINT
CCINT
P11: 3V Selection Header Connections
• Slide SW8 to the OFF position,
• Slide SW8 to the ON position,
connecting pins 2 and 3. Move switch
towards silkscreen on board labeled
PCI. See
illustration.
connecting pins 1 and 2. Move switch
towards silkscreen on board labeled
PCIe. See
illustration.
Table 3-32
power.
25W Slot Maximum
Figure 3-16
Figure 3-16
375 mA
100 mA
500 mA
are maximum supply
7.6A
5.0A
Voltage Regulators
for graphic
for graphic
Table 3-31
79