DS922 Datasheet, PDF (20/77 Pages) Xilinx, Inc – DC and AC Switching Characteristics

Kintex UltraScale+ FPGAs Data Sheet: DC and AC Switching Characteristics
FPGA Logic Performance Characteristics
This section provides the performance characteristics of some common functions and designs
implemented in Kintex UltraScale+ FPGAs. These values are subject to the same guidelines as the AC
Switching Characteristics, page 17. In each table, the I/O bank type is either high performance (HP) or high
density (HD).
Table 23: LVDS Component Mode Performance
Description
I/O
Bank
Type
Speed Grade and V_CCINT Operating Voltages
0.90V
0.85V
0.72V
-3
-2
-1
-2
-1
LVDS TX DDR (OSERDES 4:1, 8:1)
HP
1250
1250
1250
1250
1250
LVDS TX SDR (OSERDES 2:1, 4:1)
HP
710
710
625
710
625
LVDS RX DDR (ISERDES 1:4, 1:8)⁽¹⁾
HP
1250
HD
1250
1250
1250
1250
LVDS RX SDR (ISERDES 1:2, 1:4)⁽¹⁾
HP
710
710
625
710
625
HD
Units
Mb/s
Mb/s
Mb/s
Mb/s
Mb/s
Mb/s
Notes:
1. LVDS receivers are typically bounded with certain applications where specific dynamic phase-alignment (DPA) or
phase-tracking algorithms are used to achieve maximum performance.
Table 24: LVDS Native Mode Performance⁽¹⁾
Description
I/O
Bank
Type
Speed Grade and V_CCINT Operating Voltages
0.90V
0.85V
0.72V
-3
-2
-1
-2
-1
LVDS TX DDR (TX_BITSLICE 4:1, 8:1)
HP
1600
1600
1250
1600
1250
LVDS TX SDR (TX_BITSLICE 2:1, 4:1)
HP
800
800
625
800
625
LVDS RX DDR (RX_BITSLICE 1:4, 1:8)⁽²⁾ HP
1600
1600
1250
1600
1250
LVDS RX SDR (RX_BITSLICE 1:2, 1:4)⁽²⁾ HP
800
800
625
800
625
Units
Mb/s
Mb/s
Mb/s
Mb/s
Notes:
1. Native mode is supported through the High-Speed SelectIO Interface Wizard available with the Vivado Design Suite.
2. LVDS receivers are typically bounded with certain applications where specific dynamic phase-alignment (DPA) or
phase-tracking algorithms are used to achieve maximum performance.
Table 25: LVDS Native-Mode 1000BASE-X Support⁽¹⁾
Description I/O Bank Type
Speed Grade and V_CCINT Operating Voltages
0.90V
0.85V
0.72V
-3
-2
-1
-2
-1
1000BASE-X
HP
Yes
Notes:
1. 1000BASE-X support is based on the IEEE Standard for CSMA/CD Access Method and Physical Layer Specifications (IEEE
Std 802.3-2008).
DS922 (v1.1) May 9, 2016
Advance Product Specification
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