User guide

76 www.xilinx.com AC701 Evaluation Board
UG952 (v1.1) January 30, 2013
Chapter 1: AC701 Evaluation Board Features
Figure 1-48 shows the QSPI U7 configuration circuit.
X-Ref Target - Figure 1-48
Figure 1-48: AC701 Board QSPI Configuration Circuit
UG952_c1_42_101612
DQ[1:0]
DQ2_WP
DQ3_HOLD_B
C
S-B
U7
N25Q256A13ESF40G
QUAD SPI
TCK
TMS
TDI
TDO
Bank 0
CCLK
VBATT
M[2:0]
DONE
PROG_B
PROG_B
U1
FPGA
SW9
Bank 14
D[3:0]
FCS_B
EMCCLK
SIT8103
GND
VCC1V8
VCC3V3
R396
4.7K
GND
R396
261Ω
D6
BAS40-04
B1
DS10
GREEN
GND
U40
Oscillator
90 MHz
SW1
Mode
Switch