MIPI D-PHY Bandwidth Matrix Table
User Guide
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FPGA-UG-02041-1.1
Table 2.1. Common Video Format
Hactive
Vactive
Htotal
Vtotal
Refresh
Rate (Hz)
Pixel Freq
(MHz)
Television Video Format
EDTV
640x480p @ 59.94 Hz
640
480
800
525
59.94
25.175
720x480p @ 59.94 Hz
720
480
858
525
59.94
27
720x576p @ 50 Hz
720
576
864
625
50
27
HDTV
1280x720p @ 60 Hz
1280
720
1650
750
60
74.25
Full HD
1920x1080i @ 60 Hz
1920
1080
2200
1125
60
74.25
1920x1080p @ 60 Hz
1920
1080
2200
1125
60
148.5
UHDTV
3840x2160p @ 60 Hz
3840
2160
4400
2250
60
594
4096x2160p @ 60 Hz
4096
2160
4400
2250
60
594
Computer Monitor Format
XGA
1024x768p @ 60 Hz
1024
768
1344
806
60
65
WXGA
1280x800p @ 60 Hz
1280
800
1680
831
59.81
83.5
WXGA+
1440x900p @ 60 Hz
1440
900
1904
934
59.887
106.5
HD
1366x768p @ 60 Hz
1366
768
1792
798
59.79
85.5
HD+
1600x900p @ 60 Hz (RB)
1600
900
1800
1000
60
108
WUXGA
1920x1200p @ 60 Hz (RB)
1920
1200
2080
1235
59.95
154
WQXGA
2560x1600p @ 60 Hz (RB)
2560
1600
2720
1646
59.97
268.5
Some of the image sensors can output the standard video formats by cropping or binning the pixels, the others may
output non-standard resolutions. The important thing is to obtain the information of the Total Horizontal Samples,
Total Vertical Lines and frame Refresh Rate. We will discuss how to calculate the bandwidth based on the above
information.
2.2.
Color Depth
Color depth, also known as bit depth, can be either referred to as bits-per-pixel (bpp) which specifies the number of
bits used for a single pixel, or referred to as bits-per-component (bpc) which specifies the number of bits used to
represent each color component of a single pixel. Deep color supports 30/36/48-bit for three RGB colors. In this
document, the term Pixel Size is equivalent to the color depth in bits-per-pixel. For example, the pixel size of a 30-bit
deep color RGB is defined as 30 bits per pixel, or 10 bits per color component.
