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VC709 Evaluation Board
UG887 (v1.2.1) March 11, 2014
Chapter 1:
VC709 Evaluation Board Features
shows mode switch SW13.
The mode pins settings on SW11 determine if the linear BPI flash is used for configuring
the FPGA. DIP switch. SW11 also provides the upper two address bits for the linear BPI
flash and can be used to select one of multiple stored configuration bitstreams.
shows the connectivity between the onboard nonvolatile flash devices used for
configuration and the FPGA.
To obtain the fastest configuration speed, an external 80 MHz oscillator is wired to the
EMCCLK pin of the FPGA. This allows users to create bitstreams that configure the FPGA
over the 16-bit datapath from the linear BPI flash memory at a maximum synchronous
read rate of 80 MHz.
Table 1-26:
Mode Switch SW11 Settings
Mode Pins
(M2, M1, M0)
Configuration Mode
010
Master BPI
101
JTAG
X-Ref Target - Figure 1-28
Figure 1-28:
Mode Switch
UG
88
7_c1_27_090612
S
DA05H1
S
BD
S
W11
R401
220
Ω
0.1 W
1%
R402
220
Ω
0.1 W
1%
VCC2V5
FPGA_M2
FPGA_M1
FPGA_M0
FLA
S
H_A25
FLA
S
H_A24
R
3
96
1.21k
Ω
0.1 W
1%
R
3
97
1.21k
Ω
0.1 W
1%
R
3
9
8
1.21k
Ω
0.1 W
1%
R
3
99
1.21k
Ω
0.1 W
1%
R400
1.21k
Ω
0.1 W
1%
1
2
3
4
5
10
9
8
7
6
GND
ON
Содержание VC709
Страница 1: ...VC709 Evaluation Board for the Virtex 7 FPGA User Guide UG887 v1 2 1 March 11 2014...
Страница 66: ...66 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Chapter 1 VC709 Evaluation Board Features...
Страница 70: ...70 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix B VITA 57 1 FMC Connector Pinouts...
Страница 92: ...92 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix C Master XDC Listing...
Страница 96: ...96 www xilinx com VC709 Evaluation Board UG887 v1 2 1 March 11 2014 Appendix E Board Specifications...