RK3566 EVB2 User Guide
Copyright 2021 @ Rockchip Electronics Co., Ltd. 13
Table 2-1 Match Relation Between I2C Address and IO Voltage Level
Note: when using an extension board, please ensure that the I
2
C address of the extension board does not conflict with the I
2
C
address of the EVB.
2.4 Extension Connectors
Users may use extension boards in practical use. There are several types of connectors for development boards:
J5200, J5400, J5600, JP7700 are vertical double-row 30pins with 0.5mm pins and 1mm pitch (corresponding to the
FPC cable with 0.5mm pitch, 30pin), the dimensions are as follows:
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