96Boards ROCK960, User Manual

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+1.8V Driven by PMIC RK805 up to 2500mA. It is the system main 1.8V power (VCC_1V8), and it
can supply power up to 200mA to the Low Speed Expansion Connector.
+5V Driven by a 3A pwm buck converter (SY8113B). It also provides the VBUS power to the two
USB host connectors and the HDMI 5V power to the HDMI connector. The remaining capacity
provides a max current of 2A to the Low Speed Expansion Connector, for a total of 10W which
meets the 96Boards requirements.
SYS_DCIN Can serves as the board’s main power source or can receive power from
the board.
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High Speed Expansion Connector
ROCK960
Signals
96Boards Signals PIN PIN
96Boards
Signals
ROCK960 Signals
SPI4_TX SD_DAT0/SPI1_DOUT 1 2 MIPI_RX0_CLKP
NC SD_DAT1 3 4 CSI0_C- MIPI_RX0_CLKN
NC SD_DAT2 5 6 GND GND
SPI4_CS SD_DAT3/SPI1_CS 7 8 MIPI_RX0_D0P
SPI4_CLK SD_SCLK/SPI1_SCLK 9 10 CSI0_D0- MIPI_RX0_D0N
SPI4_RX SD_CMD/SPI1_DIN 11 12 GND GND
GND GND 13 14 MIPI_RX0_D1P
MIPI_MCLK0 CLK0/CSI0_MCLK 15 16 CCSI0_D1- MIPI_RX0_D1N
MIPI_MCLK1 CLK1/CSI1_MCLK 17 18 GND GND
GND GND 19 20 MIPI_RX0_D2P
MIPI_CLKP 21 22 CSI0_D2- MIPI_RX0_D2N
MIPI_CLKN DSI_CLK- 23 24 GND GND
GND GND 25 26 MIPI_RX0_D3P
MIPI_D0P 27 28 CSI0_D3- MIPI_RX0_D3N