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48
VC709 Evaluation Board
UG887 (v1.2.1) March 11, 2014
Chapter 1:
VC709 Evaluation Board Features
shows the GPIO DIP switch circuit.
lists the GPIO connections to FPGA U1.
X-Ref Target - Figure 1-20
Figure 1-20:
GPIO DIP Switch
GPIO_DIP_
S
W0
GPIO_DIP_
S
W1
GPIO_DIP_
S
W2
GPIO_DIP_
S
W
3
GPIO_DIP_
S
W4
GPIO_DIP_
S
W5
GPIO_DIP_
S
W6
GPIO_DIP_
S
W7
1
2
3
4
5
6
7
8
S
W2
S
DA0
8
H1
S
BD
VCC1V
8
16
15
14
1
3
12
11
10
9
2
1
R46
4.7K
1/10W
5%
2
1
R4
8
4.7K
1/10W
5%
2
1
R5
3
4.7K
1/10W
5%
2
1
R51
4.7K
1/10W
5%
2
1
R50
4.7K
1/10W
5%
2
1
R52
4.7K
1/10W
5%
2
1
R49
4.7K
1/10W
5%
2
1
R47
4.7K
1/10W
5%
GND
UG
88
7_c1_19_01101
3
Table 1-19:
GPIO Connections to FPGA U1
FPGA (U1) Pin
Schematic Net Name
GPIO Pin
Indicator LEDs (Active-High)
AM39
GPIO_LED_0
DS2.2
AN39
GPIO_LED_1
DS3.2
AR37
GPIO_LED_2
DS4.2
AT37
GPIO_LED_3
DS5.2
AR35
GPIO_LED_4
DS6.2
AP41
GPIO_LED_5
DS7.2
AP42
GPIO_LED_6
DS8.2
AU39
GPIO_LED_7
DS9.2
Directional Pushbutton Switches
AR40
GPIO_SW_N
SW3.3
AU38
GPIO_SW_E
SW4.3
AP40
GPIO_SW_S
SW5.3
AW40
GPIO_SW_W
SW7.3
AV39
GPIO_SW_C
SW6.3
8-Pole DIP Switch