MS9123S
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The MS9123S is a single chip solution for USB Screen thrower, it integrates USB2.0 device controller & transceiver, Video DAC, and Video & Audio process engine. It supports compressed video transmission. It can show or extend PC/smart phone/tablet computer screen to larger size display device through USB interface. It supports CVBS, S-Video output interface.
Features
|
CVBS&S-VIDEO
Output |
Windows 7/8/10/11 |
|
720 x 480: NTSC
M/J/433,PAL_M |
Android 5.1 and
higher |
|
720 x 576:PAL
N/B/D/G/H/I |
macOS 10.15 and
higher |
|
Audio |
Linux |
|
Default 48kHz/16bit
stereo |
Clock |
|
I2S output |
Only one 24MHz
crystal needed |
|
Bit-width up to 24bit |
On-chip PLL |
|
Resolution up to
96kHz |
Power & Reset |
|
USB2.0 |
On-chip power on
reset |
|
On-chip high speed USB2.0 USB Device |
Package |
|
USB Video process
engine |
QFN-48
plastic(7mm×7mm) |
|
USB Audio: UAC
Digital audio 96kHz stereo |
Moisture Sensitivity
Level: MSL3 |
|
OS Support |
|
Function Block Diagram
