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部件号:DS90UB960-Q1 亲爱的TI:
我有一个紧急问题,我的板反序列器是DS90UB960,相机传感器使用的串行器是ds90ub935。
您能帮助提供960 + 935的初始化序列吗?
谢谢。
吴新宇
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亲爱的TI:
我有一个紧急问题,我的板反序列器是DS90UB960,相机传感器使用的串行器是ds90ub935。
您能帮助提供960 + 935的初始化序列吗?
谢谢。
吴新宇
您好Wu:
如果按照数据表建议设置正确的模式和IDX,则此SER-DES对应即插即用。
如果您需要更多支持,请提供有关您的系统的更多详细信息,例如:
计时模式,即内部或外部或同步模式
下面是一个示例代码:
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