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本帖最后由 cjsb37 于 2013-4-29 09:02 编辑
DM642配置TVP5150时ii2总线地址为什么要移位呢?
addrI2C = 0xB8 >>1;
_IIC_write(hSeeddm642i2c, addrI2C,0x00, input_sel);
// _IIC_write(hSeeddm642i2c, addrI2C,0x04, temp);
_IIC_write(hSeeddm642i2c, addrI2C,0x03, misc_ctrl);
_IIC_write(hSeeddm642i2c, addrI2C,0x0D, output_format);
_IIC_write(hSeeddm642i2c, addrI2C,0x0F, pin_cfg);
_IIC_write(hSeeddm642i2c, addrI2C,0x1B, chro_ctrl_2);
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