Terasic DE10-Lite - Page 41

DE10-Lite
User Manual
40
www.terasic.com
May 11, 2018
Table 3-13 Pin Assignment of Accelerometer Sensor
Signal Name
FPGA Pin No.
Description
I/O Standard
GSENSOR_SDI
PIN_V11
I2C serial data
SPI serial data input (SPI 4-wire)
SPI serial data input and output (SPI 3-wire)
3.3-V LVTTL
GSENSOR_SDO
PIN_V12
SPI serial data output (SPI 4-wire)
Alternate I2C address select
3.3-V LVTTL
GSENSOR_CS_n
PIN_AB16
I2C/SPI mode selection:
1: SPI idle mode / I2C communication enabled
0: SPI communication mode / I2C disabled
SPI Chip Select
3.3-V LVTTL
GSENSOR_SCLK
PIN_AB15
I2C serial clock
SPI serial clock (3- and 4-wire)
3.3-V LVTTL
GSENSOR_INT1
PIN_Y14
Interrupt pin 1
3.3-V LVTTL
GSENSOR_INT2
PIN_Y13
Interrupt pin 2
3.3-V LVTTL