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ZC702 Board User Guide
www.xilinx.com
49
UG850 (v1.2) April 4, 2013
Feature Descriptions
CAUTION!
Do NOT plug a PC ATX power supply 6-pin connector into J60 on the ZC702 board. The ATX
6-pin connector has a different pinout than J60. Connecting an ATX 6-pin connector into J60 will
damage the ZC702 board and void the board warranty.
Figure 1-26
shows the power connector J60, power switch SW11 and indicator LED DS14.
Program_B Pushbutton
[
Figure 1-2
, callout
22
]
Switch SW4 grounds the XC7Z020 AP SoC PROG_B pin when pressed. This action clears
programmable logic configuration, which the PS software can then act on. The
FPGA_PROG_B signal is connected to XC7Z020 AP SoC U1 pin T11.
See
UG470
,
7 Series FPGAs Configuration User Guide
for further details on configuring the
7 series FPGAs.
Figure 1-27
shows SW4.
X-Ref Target - Figure 1-26
Figure 1-26:
Power On/Off Switch SW11
UG850_c1_26_030513
VCC12_P_IN
VCC12_P
R387
1k
Ω
1%
INPUT_GND
1
2
3
4
SW11
GND
C517
330
µ
F
25V
C512
1
µ
F
25V
GND
DS14
5
6
J60
1
2
3
4
5
6
12V
N/C
COM
12V
N/C
COM
INPUT_GND
U78
1
3
8
7
6
5