DS90UB960-Q1：Ds90ub960 + Ds90ub935 Initialization sequence

Hello Wu,

if you follow the datasheet recommendation to setup the correct MODE and IDx then this SER-DES pair should work plug and play.

If you require more support, then please provide more details about your system such as:

Clocking Mode, i.e. Internal or external or synchruonus mode

here is an example code:

dev_addr = 0x7A
ser_alias = 0x18
slave_addr = 0x60
slave_alias = 0x22
port_config = you should select the value matching the used MODE

# Configure RX0
board.WriteI2C(dev_addr,0x4C,0x01) 	# fpd3 port select RX0
board.WriteI2C(dev_addr,0x58,0x5E) 	# Enable Pass Through and set the back channel to 50Mbps


board.WriteI2C(dev_addr,0x5C,ser_alias) 		# setup 935 (I2C Addr 0x30) alias address
board.WriteI2C(dev_addr,0x5D,slave_addr) 		# setup slave address (I2C Addr 0x60)
board.WriteI2C(dev_addr,0x65,slave_alias)		# setup slave alias address
board.WriteI2C(dev_addr,0x6D,port_config)		# setup FPD3_MODE
board.WriteI2C(dev_addr,0x7D,0x01)				# set PASS_THRESHOLD=1
	
# Configure CSI
board.WriteI2C(dev_addr,0x32,0x01) # select CSI0
board.WriteI2C(dev_addr,0x33,0x03) # CSI_EN & cont clk
board.WriteI2C(dev_addr,0x1F,0x00) # set CSI_TX_SPEED to 1.6Gbps
board.WriteI2C(dev_addr,0x20,0xE0) # forward RX0 to CSI0