Page 8
Electrical Characteristics
shows the transceiver power supply voltage requirements for various
conditions.
Table 8. Transceiver Power Supply Voltage Requirements
Conditions
If BOTH of the following
conditions are true:
■
■
Core Speed Grade
VCCR_GXB &
VCCT_GXB
VCCA_GXB
VCCH_GXB
Unit
Data rate > 10.3 Gbps.
DFE is used.
All
1.05
If ANY of the following
conditions are true
:
■
■
■
3.0
All
1.0
1.5
V
ATX PLL is used.
Data rate > 6.5Gbps.
DFE (data rate
10.3 Gbps), AEQ, or
EyeQ feature is used.
C1, C2, I2, and I3YY
0.90
2.5
If ALL of the following
conditions are true:
■
■
■
ATX PLL is not used.
Data rate
6.5Gbps.
DFE, AEQ, and EyeQ are
not used.
C2L, C3, C4, I2L, I3, I3L, and I4
0.85
2.5
Notes to
(1) Choose this power supply voltage requirement option if you plan to upgrade your design later with any of the listed conditions.
(2) If the VCCR_GXB and VCCT_GXB supplies are set to 1.0 V or 1.05 V, they cannot be shared with the VCC core supply. If the VCCR_GXB and
VCCT_GXB are set to either 0.90 V or 0.85 V, they can be shared with the VCC core supply.
DC Characteristics
This section lists the supply current, I/O pin leakage current, input pin capacitance,
on-chip termination tolerance, and hot socketing specifications.
Supply Current
Supply current is the current drawn from the respective power rails used for power
budgeting. Use the Excel-based Early Power Estimator (EPE) to get supply current
estimates for your design because these currents vary greatly with the resources you
use.
f
For more information about power estimation tools, refer to the
and the
chapter in the
Quartus II
Handbook.
Stratix V Device Datasheet
December 2015
Altera Corporation
INTEL [ INTEL CORPORATION ]
