- MS1820
- MS1823
- MS1824
- MS1825
- MS1826
- MS1826A
- MS1826B
- MS1830
- MS1835
- MS1836S
- MS1850
- MS1851
- MS1858E
- MS1861
- MS1862
- MS2107
- MS2108
- MS2109S
- MS2130S
- MS2131S
- MS2132
- MS2133
- MS3220
- MS7024
- MS7123
- MS7124
- MS7200
- MS7210
- MS8510
- MS9120
- MS9121
- MS9122
- MS9123
- MS9125
- MS9132
- MS9282
- MS9288A
- MS9288C
- MS9291
- MS9292
- MS9331
- MS9332
- MS9333
- MS9334
- MS9337
- MS9601A
- MS9604
MS2131S
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MS2131S is a USB 3.0 HDMI video and audio acquisition and processing chip, which integrates USB 3.0 device controller, data transceiver module, audio and video processing module. MS2131S can transmit the HDMI input audio and video signals to PC, smartphone and tablet for preview or acquisition through USB 3.0 interface, and can also display or expand the information on PC, smartphone and tablet to larger display devices through USB 3.0 interface. MS2131S supports HDMI loop out function, supports USB Host recording while playing audio and video through HDMI output. MS2131 supports 3 channels I2S input, and supports digital audio and HDMI audio mixing process. MS2131S supports 3 channels I2S output and S/PDIF digital audio output. MS2131S output supports YUV422, MJPEG, RGB24 and NV12 modes, compatible with Windows, Android and macOS systems.
Features
|
HDMI RX |
USB video conforms to
UVC1.0 specification |
|
Supports RGB444, YCBCR422,
YCBCR444, YCBCR420 color space |
USB audio conforms to
UAC1.0 specification |
|
Supports deep color
24/30/36bit mode |
USB video supports YUV422,
MJPEG, RGB24 and NV12 modes |
|
Supports CEA-861-E,
CEA-861-F video format |
USB video output resolution: |
|
Max input resolution: 4096
x 2160@60Hz YUV420, 4096 x 2160@30Hz YUV444 |
OS Support |
|
Support HDCP1.4 |
Windows XP/7/8/10/11 |
|
HDMI TX |
Android 5.0 and higher |
|
Supports EDID / HPD process |
Linux |
|
Max output resolution: 4096 x 2160@60Hz YUV420, 4096 x 2160@30Hz YUV444 |
macOS |
|
Supports HDMI RX to HDMI TX
pass-through mode output |
Clock |
|
Audio |
External 24MHz passive
crystal oscillator |
|
Supports 96kHz/24bit, 48kHz/24bit
stereo output |
On-chip PLL |
|
Supports 3 channels I2S
input |
Reset |
|
Supports 3 channels I2S
and 1 channel of S/PDIF output |
On-chip power on reset |
|
Supports 2 channels I2S input audio and HDMI audio mixing processing |
Package |
|
USB 3.0 |
LQFP-100 plastic(14mm×14mm) |
|
Integrated USB 3.0 device |
RoHS compliant |
|
Compatible with USB 2.0
device mode |
|
Function Block Diagram
