TB-FMCL-MIPI Hardware User Manual
24
Rev.3.01
10.2. MIPI Front Edge (I/O Window) Receptacles
The TB-FMCL-MIPI card utilizes Samtec Razor Beam
™
LSHM series connectors for access to the MIPI
ports. These 0.5mm pitch receptacles provide 40 connections in mixed differential and single-ended
signals, in a format that is compact enough to fit two receptacles across a single-width FMC form-factor.
Each channel connector, in addition to the 4+1 MIPI lanes, provides 12V, 3.3V, and User Power
(on-board selectable voltage), an I2C link, and four General Purpose IOs. Using suitable adapter
modules, a MIPI camera sensor and/or low-power MIPI mobile display panel can be directly supported
without need for additional external connections. The two receptacles are located side-by-side at the
faceplate edge, with pinout as shown in the front view below in typical components-down orientation:
39
40
1
2
PORT A
DFT=CSI
DFT=DSI
PORT B
39
40
1
2
Figure 10-2 MIPI Connectors Faceplate View
Note:
These connectors offer good retention force, and provide an audible notification when properly
mated. During adapter insertion or extraction, “zippering” may cause irreparable damage to the
connectors and/or the solder joints. It is critical that the user insert and extract mating devices axially,
and avoid “zippering”.
Figure 10-3 Axial removal vs zippering (picture courtesy of Samtec
®
)