Alinx AC7015 - Part 9: Reset Button

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ZYNQ FPGA Development Platform AC7015 User Manual
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LED Pin Assignment:
Signal Name
ZYNQ Pin Name
ZNYQ Pin Number
Description
MIO0_LE
PS_MIO0_500
G17
User LED1
PL_LED
IO_0_13
T16
User LED2
Table 8-1: LED Pin Assignment
Part 9: Reset Button
The AC7015 has a reset button RESET and circuitry on the core board. The
reset signal is connected to the PS reset pin of the ZYNQ chip. The reset button
can be used by the user to reset the ZYNQ system. When the reset button is
pressed, the reset chip will generate a low level reset signal to the ZYNQ chip. The
schematic diagram of the reset button and reset chip connection is shown in Figure
9-1:
Figure 9-1: Reset button connection diagram
Figure 9-2: Reset button on the Core Board
Reset Pin Assignment:
Signal Name
ZYNQ Pin Name
ZYNQ Pin
Number
Description
PS_POR_B
PS_POR_B_500
B18
Reset Key
Table 9-1: Reset Pin Assignment