SoCKit User Manual
44
www.terasic.com
December 1, 2015
Figure 3-27 Connections between Cyclone V SoC FPGA and G-Sensor
Table 3-29 G-Sensor Pin Assignments
Signal Name
FPGA Pin No.
Description
I/O Standard
HPS_GSENSOR_INT PIN_B22
HPS GSENSOR Interrupt Output
3.3V
HPS_I2C_CLK
PIN_H23
HPS I2C Clock (share bus with LTC)
3.3V
HPS_I2C_SDA PIN_A25
HPS I2C Data (share bus)
3.3V
3
3
.
.
7
7
.
.
9
9
1
1
2
2
8
8
x
x
6
6
4
4
D
D
o
o
t
t
s
s
L
L
C
C
D
D
The board equips an LCD Module with 128x64 dots for display capabilities. The LCD module uses
serial peripheral interface to connect with the HPS. To use the LCD module, please refer to the
datasheet folder in SoCKit System CD.
Figure 3-28
shows the connections between the HPS and
LCD module. The default setting for LCD backlight power is ON by shorting the pins of header JP1.
Table 3-30
lists the pin assignments between LCD module and Cyclone V SoC FPGA.
