xc6vcx75t Xilinx Corp., xc6vcx75t Datasheet - Page 18

• Manufacturer Part Number: xc6vcx75t
• Description: Virtex-6 Cxt Family Data Sheet
• Manufacturer: Xilinx Corp.

Table 22: Recommended Operating Conditions for GTX Transceivers
Table 23: GTX Transceiver Supply Current (per Lane)
Table 24: GTX Transceiver Quiescent Supply Current (per Lane)
DS153 (v1.4) July 28, 2010
Advance Product Specification
Notes:
1.
2.
Notes:
1.
2.
Notes:
1.
2.
3.
4.
MGTAVCC
MGTAVTT
MGTAVTTRCAL
I
I
MGTR
I
I
MGTAVTT
MGTAVCC
MGTAVTTQ
MGTAVCCQ
Symbol
Each voltage listed requires the filter circuit described in Virtex-6 FPGA GTX Transceivers User Guide.
Voltages are specified for the temperature range of T
Typical values are specified at nominal voltage, 25°C, with a 3.125 Gb/s line rate.
Values for currents other than the values specified in this table can be obtained by using the XPOWER Estimator (XPE) or XPOWER
Analyzer (XPA) tools.
Device powered and unconfigured.
Currents for conditions other than values specified in this table can be obtained by using the XPOWER Estimator (XPE) or XPOWER
Analyzer (XPA) tools.
GTX transceiver quiescent supply current for an entire device can be calculated by multiplying the values in this table by the number of
available GTX transceivers.
Typical values are specified at nominal voltage, 25°C.
Symbol
Symbol
REF
Quiescent MGTAVTT supply current for one GTX transceiver
Quiescent MGTAVCC supply current for one GTX transceiver
MGTTA supply current for one GTX transceiver
GTX transceiver internal analog supply current
Precision reference resistor for internal calibration termination
Analog supply voltage for the GTX transmitter and receiver circuits relative
to GND
Analog supply voltage for the GTX transmitter and receiver termination
circuits relative to GND
Analog supply voltage for the resistor calibration circuit of the GTX
transceiver column
Description
Description
Description
j
= –40°C to +100°C.
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(1)(2)
(1)(2)(3)
(1)(2)
Virtex-6 CXT Family Data Sheet
0.95
1.14
1.14
Min
100.0 ± 1% tolerance
Typ
55.9
56.1
0.9
3.5
Typ
(4)
Typ
1.0
1.2
1.2
Note 2
Max
Note 2
Max
Max
1.06
1.26
1.26
Units
Units
Units
mA
mA
mA
mA
Ω
V
V
V
18