HW-AFX-FF1760-500-G Xilinx Inc, HW-AFX-FF1760-500-G Datasheet - Page 17

• Manufacturer Part Number: HW-AFX-FF1760-500-G
• Description: BOARD DEV VIRTEX 5 FF1760
• Manufacturer: Xilinx Inc
• Type: FPGAr

Specifications of HW-AFX-FF1760-500-G

• Contents: *
• For Use With/related Products: Virtex™-5 LX FF1760
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Virtex-5 LX FPGA Prototype Platform
UG222 (v1.1) April 18, 2008
10. Oscillator Sockets
11. Differential Clock Inputs
R
The board has four crystal oscillator sockets (X1, X2, X3, X4), all wired for standard
LVTTL-type oscillators. These sockets connect to the DUT clock pads
termination resistors can be changed by the user. The oscillator sockets accept both half-
and full-sized oscillators and are powered by the DUT VCCO power supply.
Table 5: Oscillator Socket Clock Pin Connections
In addition to the oscillator sockets, there are eight 50Ω SMA connectors (J5, J6, J7, J8, J9,
J10, J11, J12) that allow connection to an external function generator. These connect to the
DUT clock pads as shown in
differential clock pairings (differential pairs) are as shown in the tables.
Table 6: SMA Clock Pin Connections
OSC Socket
Top 1
OSC Socket
Top 2
OSC Socket
Bottom 1
OSC Socket
Bottom 2
Label
Label
N
N
N
N
P
P
P
P
IO_L1N_CC_GC_3
IO_L8N_CC_GC_4
IO_L0N_CC_GC_3
IO_L9N_CC_GC_4
IO_L1P_CC_GC_3
IO_L8P_CC_GC_4
IO_L0P_CC_GC_3
IO_L9P_CC_GC_4
IO_L9N_GC_3
IO_L6N_GC_4
IO_L9P_GC_3
IO_L6P_GC_4
Clock Name
Clock Name
www.xilinx.com
Table
6. They can also be used as differential clock inputs. The
FF324
FF324
U11
B10
T11
A12
A11
R10
R12
R11
T12
B9
A8
A9
Pin Number for Package Type
Pin Number for Package Type
FF676
FF676
AC13
AC12
AD11
AD10
AD13
AC14
D13
D14
F14
E13
F18
F17
FF1153
FF1153
Detailed Description
AH19
AG20
AF20
AF19
AE18
AF18
(Table
H19
H20
H18
H22
H23
J17
5). Onboard
FF1760
FF1760
AM27
AN13
AM28
AN28
AL27
AP13
M27
N26
K15
K14
L29
L30
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