REL0.1
Page 75 of 95
Kintex Ult FPGA SOM Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
2.10.1
FPGA Interfaces
The interfaces which are supported in Board-to-Board Connector4 from Kintex Ult FPGA
’s PL is explained in the following
section.
2.10.1.1
GTY High Speed Transceivers
The Kintex Ult FPGA SOM Supports 4 GTY transceivers along with reference clock inputs from Bank227 on Board-to-Board
Connector4.
For more details on GTY transceiver pinouts on Board-to-Board Connector4, refer the below table.
B2B-4
Pin No
B2B Connector4
Signal Name
FPGA Pin Name
FPGA Pin
Name
FPGA Pin
Name
Signal Type/
Termination
Description
Bank227 Transceiver Quad Pins
A2
GTYRXN1_227
MGTYRXN1_227
227
AM1
I, DIFF
GTY Bank227 channel1 High speed
differential receiver negative.
A3
GTYRXP1_227
MGTYRXN1_228
227
AH1
I, DIFF
GTY Bank227 channel1 High speed
differential receiver positive.
A6
GTREFCLK0P_227
MGTREFCLK0P_2
27
227
AM11
I, DIFF
GTY Bank227 channel0 High speed
differential reference clock0 positive.
A7
GTREFCLK0N_227
MGTREFCLK0N_
227
227
AM10
I, DIFF
GTY Bank227 channel0 High speed
differential reference clock0 negative.
A10
GTYTXP0_227
MGTYTXP0_227
227
AN9
O, DIFF
GTY Bank227 channel0 High speed
differential transmitter positive.
A11
GTYTXN0_227
MGTYTXN0_227
227
AN8
O, DIFF
GTY Bank227 channel0 High speed
differential transmitter negative.
A14
GTYTXP1_227
MGTYTXP1_227
227
AM7
O, DIFF
GTY Bank227 channel1 High speed
differential transmitter positive.
A15
GTYTXN1_227
MGTYTXN1_227
227
AM6
O, DIFF
GTY Bank227 channel1 High speed
differential transmitter negative.
A18
GTYTXP2_227
MGTYTXP2_227
227
AL9
O, DIFF
GTY Bank227 channel2 High speed
differential transmitter positive.
A19
GTYTXN2_227
MGTYTXN2_227
227
AL8
O, DIFF
GTY Bank227 channel2 High speed
differential transmitter negative.
B1
GTREFCLK1N_227
MGTREFCLK1N_
227
227
AK10
I, DIFF
GTY Bank227 channel1 High speed
differential reference clock1 positive.
B2
GTREFCLK1P_227
MGTREFCLK1P_2
27
227
AK11
I, DIFF
GTY Bank227 channel1 High speed
differential reference clock1 positive.
B4
GTYRXN3_227
MGTYRXN3_227
227
AK1
I, DIFF
GTY Bank227 channel3 High speed
differential receiver negative.
B5
GTYRXP3_227
MGTYRXP3_227
227
AK2
I, DIFF
GTY Bank227 channel3 High speed
differential receiver positive.