Mipi Csi-2 Interface - Renesas RZ/A Series User Manual

RZ/A2M CPU Board RTK7921053C00000BE
2.5

MIPI CSI-2 Interface

The RZ/A2M contains MIPI CSI-2 interface that supports YCbCy422, RGB888, and RAW8 video. In
RTK7921053C00000BE, the MIPI CSI-2 interface in RZ/A2M is connected to FPC connector. RTK7921053C00000BE
also has board patterns that can mount a 1.0 mm pin header used as an expansion connector.
The MIPI CSI-2 pin is shared with the FPC connector and expansion connector. When the expansion connector is used,
the FPC connector cannot be used.
Figure 2.5.1 shows the MIPI CSI-2 interface block diagram.
RZ/A2M (U1)
CSI_CLKP
CSI_CLKN
CSI_DATA0P
CSI_DATA0N
CSI_DATA1P
CSI_DATA1N
PD_4 / RIIC2SCL
PD_5 / RIIC2SDA
MIPIAVcc
MIPIAVcc18
Note: Red characters
functions in use.
: Unmounted.
Figure 2.5.1 MIPI CSI-2 Interface Block Diagram
R20UT4397EJ0100 Rev.1.00
2018.10.11
CLK_P
CLK_N
D0_P
D0_N
D1_P
3.3V
D1_N
3.3V
SCL2
3.3V
SDA2
3.3V
VCC
PD_2
LED
PD_3
indicate
10
1
CAM1_DN0
2
D0_N
CAM1_DP0
3
D0_P
4
CAM1_DN1
D1_N 5
CAM1_DP1
D1_P 6
7
CAM1_CN
8
CLK_N
CAM1_CP
9
CLK_P
10
CAM_GPIO0
11
VCC
CAM_GPIO1
LED 12
SCL0
13
SCL2
SDA0
14
SDA2
3.3V
VCC
15
2. Function specifications
MIPI CSI-2 connector
(CN2)
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
Expansion
connector
(Opt) (J1)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
2-21