Xilinx 7 Series User Manual

7 Series FPGAs GTP Transceivers User Guide www.xilinx.com 117
UG482 (v1.9) December 19, 2016
TX Configurable Driver
TXPOSTCURSOR[4:0] In Async Transmitter post-cursor TX pre-emphasis control. The default is user
specified. All listed values (dB) are typical.
TXPOSTCURSORINV In Async When set to 1'b1, inverts the polarity of the TXPOSTCURSOR
coefficient. The default is 1'b0.
Table 3-28: TX Configurable Driver Ports (Cont’d)
Port Dir Clock Domain Description
[4:0] Emphasis (dB) Coefficient Units
5'b00000 0.00 0
5'b00001 0.22 1
5'b00010 0.45 2
5'b00011 0.68 3
5'b00100 0.92 4
5'b00101 1.16 5
5'b00110 1.41 6
5'b00111 1.67 7
5'b01000 1.94 8
5'b01001 2.21 9
5'b01010 2.50 10
5'b01011 2.79 11
5'b01100 3.10 12
5'b01101 3.41 13
5'b01110 3.74 14
5'b01111 4.08 15
5'b10000 4.44 16
5'b10001 4.81 17
5'b10010 5.19 18
5'b10011 5.60 19
5'b10100 6.02 20
5'b10101 6.47 21
5'b10110 6.94 22
5'b10111 7.43 23
5'b11000 7.96 24
5'b11001 8.52 25
5'b11010 9.12 26
5'b11011 9.76 27
5'b11100 10.46 28
5'b11101 11.21 29
5'b11110 12.04 30
5'b11111 12.96 31
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Xilinx 7 Series Specifications

General

Process Technology	28nm
Transceivers	Up to 96
I/O Pins	Up to 1, 200
Transceiver Data Rate	Up to 28.05 Gbps
Power Consumption	Varies by device
Operating Temperature	Commercial, Industrial
Package Options	BGA, CSP
Family	Artix-7, Kintex-7, Virtex-7
DSP Slices	16 - 3600