Texas Instruments provides a recommended PCB layout in the DS90C032BTMX datasheet, but it's also recommended to follow the guidelines in the 'High-Speed Layout Guidelines' application note (SLWC061) for optimal performance.
To ensure signal integrity, it's essential to follow proper PCB design and layout practices, such as using controlled impedance traces, minimizing trace lengths, and using termination resistors. Additionally, use the IBIS model provided by Texas Instruments to simulate and optimize the signal integrity of your design.
The maximum cable length supported by the DS90C032BTMX depends on the specific application and the type of cable used. As a general guideline, Texas Instruments recommends a maximum cable length of 10 meters for FPD-Link III applications. However, it's essential to perform signal integrity analysis and testing to determine the maximum cable length for your specific use case.
The DS90C032BTMX can be configured using the I2C interface or through the use of external resistors. Texas Instruments provides a configuration guide in the datasheet, as well as a software development kit (SDK) that includes a configuration tool and example code to help you get started.
The power consumption of the DS90C032BTMX depends on the specific operating mode and frequency. According to the datasheet, the typical power consumption is around 150 mW at 100 MHz. However, it's essential to consult the datasheet and perform power analysis to determine the exact power consumption for your specific application.
DS90C032BTMX datasheet
by Texas Instruments
