DAQ system USB3-FRM22, User Manual

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USB3-FRM22 User’s Manual
10
(6) J11 Connector
It is connected to the MIPI power board, and is a connector related to sensor power, SPI
communication, and some GPIO (General Purpose In/Out).
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[Figure 2-6. J11 Connector (Top View)]
[Table 5. J11 Connector Description]
No. Name Description Remark
1 GND Ground
2 GND Ground
3 SP4 User Defined Power 0.9 ~ 4.1V
4 SP5 User Defined Power 0.9 ~ 4.1V
5 GND Ground
6 GND Ground
7 SPI_SCK Serial Clock 3.3V
8 SPI_MOSI Master Output, Slave Input 3.3V
9 SPI_EN Slave Select 3.3V
10 SPI_MISO Master Input, Slave Output 3.3V
11 5V_IN 5V Power
12 V_IO2 IO2 Power
13 GPIO0 General Purpose IO0 Using PWR_DIO_xxx function
14 GPIO1 General Purpose IO1 Using PWR_DIO_xxx function
15 GPIO2 General Purpose IO2 Using PWR_DIO_xxx function
16 GPIO3 General Purpose IO3 Using PWR_DIO_xxx function
17 GPIO4 General Purpose IO4 Using PWR_DIO_xxx function
18 GPIO5 General Purpose IO5 Using PWR_DIO_xxx function
19 GND Ground
20 GND Ground