Reference to DAC
================

Up to 8 references can be fixed on ASIC board. These references are fixed with the two DAC AD5696.

+------------+-------------+------------+---------------------------+
|**I2C chip**|**Channel**  |**Net name**|**Command**                |
+------------+-------------+------------+---------------------------+
|0X0D        |A (0x1)      |DAC_ASIC_1  |``writeI2C(13,49,data);``  |
|            +-------------+------------+---------------------------+
|            |B (0x2)      |DAC_ASIC_2  |``writeI2C(13,50,data);``  |
|            +-------------+------------+---------------------------+
|            |C (0x4)      |DAC_ASIC_3  |``writeI2C(13,52,data);``  |
|            +-------------+------------+---------------------------+
|            |D (0x8)      |DAC_ASIC_4  |``writeI2C(13,56,data);``  |
+------------+-------------+------------+---------------------------+
|0X0F        |A (0x1)      |DAC_ASIC_5  |``writeI2C(15,49,data);``  |
|            +-------------+------------+---------------------------+
|            |B (0x2)      |DAC_ASIC_6  |``writeI2C(15,50,data);``  |
|            +-------------+------------+---------------------------+
|            |C (0x4)      |DAC_ASIC_7  |``writeI2C(15,52,data);``  |
|            +-------------+------------+---------------------------+
|            |D (0x8)      |DAC_ASIC_8  |``writeI2C(15,56,data);``  |
+------------+-------------+------------+---------------------------+


.. note:: data is in decimal