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H A R D W A R E
LED[1]
LED[2]
LED[3]
F13
E16
F15
T20
T19
N17
AD21
AD17
AE23
AK18
AJ22
AH22
There are also green LEDs to indicate that each power rail is present.
10 MGT Serial Resources
10.1 RocketIO
The FX parts are used to implement multiple channels of high-speed serial I/O. The FX60 or
FX100 FPGAs used on the DN8000K10 provide either 16 (FX60) or 20 (FX100) Multi-Gigabit
Transceiver (MGT) channels on two corners of the board. The DN8000K10 allows the use of
Xilinx new 11Gbs transceivers. High-speed I/O connections provided include the following:
XFP socket (4) – used for high-speed (9.5-11 Gbps) optical modules
SFP socket (4) – used for medium-speed (1-4Gbs) optical modules
SMA (4 channels) – RF frequency connectors with bandwidth beyond 20Ghz. Each channel
provides up to 10Gbs in both directions.
Daughter card connectors (2) – the 300-pin daughter card connectors associated with each FX
part provide four (FX60/100) MGT channels per connector. The daughter card connector is
FCI the MegArray series 300-pin high-speed connector. These interfaces are expected to
support medium- to high-speed serial I/O links.
Samtec QSE connectors (4) – these small, differential connectors have off-the-shelf coaxial
ribbon cables available (Samtec EQDP) capable of 10Gb operation. (See Xilinx publication
RPT015)
DN8000K10 User Guide
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