TB-FMCL-MIPI Hardware User Manual
26
Rev.3.01
Table 10-3 MIPI D-PHY PORT B J16 (DSI)
Connector J5 CSI (PORT A)
Pin
Signal
Pin
Signal
1
GND
2
GND
3
NC
(TEST POINT TP5)
4
MIPI_SLVS_OUT4_N
5
NC
(TEST POINT TP4)
6
MIPI_SLVS_OUT4_P
7
GND
8
GND
9
LOOP_N
10
MIPI_SLVS_OUT3_N
11
LOOP_P
12
MIPI_SLVS_OUT3_P
13
GND
14
GND
15
MIPI_AUXIO_8
16
MIPI_SLVS_OUT2_N
17
MIPI_AUXIO_7
18
MIPI_SLVS_OUT2_P
19
GND
20
GND
21
MIPI_AUXIO_6
22
MIPI_SLVS_OUT1_N
23
MIPI_AUXIO_5
24
MIPI_SLVS_OUT1_P
25
GND
26
GND
27
I2C_SDA_MIPI_DSI_OD
28
MIPI_SLVS_OUT0_BTA_N
29
CLK_I2C_SCL_MIPI_DSI_OD
30
MIPI_SLVS_OUT0_BTA_P
31
GND
32
GND
33
VUSER
34
VUSER
35
GND
36
GND
37
3V3
38
3V3
39
GND
40
12V0
Note: LOOP_P and LOOP_N provide a passive method for two adapters to connect. Reserved for future
use.
10.3. MIPI GPIO and I2C Debug Headers
The MIPI debug headers are right-angle 2mm 2x5 box headers that provide access to the GPIO and I2C
signals presented on the LSHM MIPI sockets. For signal integrity reasons, none of the MIPI lanes are
accessible on these headers. J15 provides access to the CSI port, and J18 provides access to the DSI
port. Both headers face out from opposite sides of the TB-FMCL-MIPI card and are accessible while
the card is installed on a carrier provided there is nothing obstructing side access. The following figure
shows the pinout order viewed from both sides of the card in the typical components-down orientation:
PORTA
(CSI)
1
2
9
10
SIDE VIEW
FRONT EDGE
PORTB
(DSI)
SIDE VIEW
FRONT EDGE
1
2
9
10
Figure 10-4 MIPI Debug header side access views