This is an old revision of the document!
Whether you want to understand the changes between revisions, or just understand how to probe the PCB, this is where all the information should be.
The ADRV9361-Z7035 SDR 2×2 SOM uses a 20 layer PCB that measures 2.440” x 3.937” (62 mm x 100 mm). The 62mm x 100mm form factor is compatible with the DP10062 “Sick of Beige v1.0” specification from dangerousprototypes.com.
The MicroHeaders used on ADRV9361-Z7035 are FCI 0.8mm BergStak®100-position Dual Row, BTB Vertical Receptacles (61082-101400LF). These receptacles mate with any of the FCI 0.8mm BergStak® 100-position Dual Row BTB Vertical Plugs (61083-10x400LF) to provide variable stack heights of 5mm, 6mm, 7mm or 8mm. The SOM uses the FCI “receptacle” while carrier cards use the “plug”. Both receptacle and plug include a PCB locator peg that can be used to design precisely mated SOM and carrier layouts.
More information about these connectors can be found here .
The physical dimensions of the connectors, mounting holes and PCB is common between the ADRV9361-Z7035 and the ADRV9364-Z7020.
The Footprint is common between the two parts:
The connector pinouts are a superset:
Still under review.
This is the current shipping version.
This is the first publicly available revision.
This is the current shipping version.
*_EN_AGC
, was tied to the ENABLE
pin, and the net called *_ENABLE
was tied to the EN_AGC
pin. This is fixed/updated in this schematic. copper/layout does not change, only the designation on the wire (for clarity).This is the first publicly available revision.
The ADRV9361-Z7035 supports all features on the ADRV1CRR-FMC carrier board. The ADRV9364-Z7020 supports a subset of features because the Zynq Z7020 has fewer available user I/Os. For the ADRV9364-Z7020 it is recommended to use the ADRV1CRR-BOB carrier.
Please refer to EngineerZone with questions on hardware/schematics/or using the ADRV936x RF SOMs.