XESS XStend, Руководство пользователя

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J7 Removing the shunt on this jumper disconnects the
power to the right LED display U2.
Here are the connections from the XS40 and XS95 Boards to the LEDs on the XStend Board
(expressed as UCF constraints):
Listing 1: Connections between the XStend LEDs and the XS40.
# LEFT LED DIGIT SEGMENT CONNECTIONS (ACTIVE-LOW)
NET LS_0
LOC=P3;
NET LS_1 LOC=P4;
NET LS_2 LOC=P5;
NET LS_3 LOC=P78;
NET LS_4 LOC=P79;
NET LS_5 LOC=P82;
NET LS_6 LOC=P83;
NET LDP_ LOC=P84;
#
# RIGHT LED DIGIT SEGMENT CONNECTIONS (ACTIVE-LOW)
NET RS_0
LOC=P59;
NET RS_1 LOC=P57;
NET RS_2 LOC=P51;
NET RS_3 LOC=P56;
NET RS_4 LOC=P50;
NET RS_5 LOC=P58;
NET RS_6 LOC=P60;
NET RDP_ LOC=P28;
#
# INDIVIDUAL LED CONNECTIONS (ACTIVE-LOW)
NET D_1
LOC=P41;
NET D_2 LOC=P40;
NET D_3 LOC=P39;
NET D_4 LOC=P38;
NET D_5 LOC=P35;
NET D_6 LOC=P81;
NET D_7 LOC=P80;
NET D_8 LOC=P10;