Hardware
basicCON 4121 – User Manual
2-49
The MAX9271 interface module is a Generator module supporting the
GMSL standard (Gigabit Multimedia Serial Link).
It includes the MAX9271 transmitter of Maxim Integrated.
The module has the following characteristics:
1.5 GBits/s GMSL
28 bits transmission (colors and control signals)
Pixel clock frequency up to 100 MHz
UART or I2C interface
UUT supply
Two connection versions – STP and Coax
In the “STP” version (Shielded Twisted Pair), the module includes a
“D4S20D-40ML5-Z” type connector of Rosenberger, marked as
“Output”. The Video signal is output via this connector.
The following table shows the assignment of the STP connector:
Pin
Signal
Annotation
1
SD_OUT_N
Serial Data Output negative
2
V
UUT
Plus pole UUT supply
3
SD_OUT_P
Serial Data Output positive
4
Ground
Ground
The following table shows the assignment of the Coax connector:
Pin
Signal
Annotation
1
SD_OUT_N
Serial Data Output
Shield
Shield
Shield
For UUT supply via Coax, a phantom supply is used. The Plus pole (
+
)
is applied to the inner pin, the Minus pole (
–
) to the shield.
The electrical signal properties correspond to the GMSL standard.
2.4.16
MAX9271
