| Master chip | VL103+GL3590+RTD2183+CS5218+GL3510+GL3224+RTL8153B+GPD8104B | ||||||
| Uplink interface | Full Function | ⑭ | Type-C | PD charging | Supports PD3.0 protocol, can charge upstream computers or mobile phones, up to 55W charging | ||
| Audio and video transmission | Support DP 1.4 | ||||||
| data transmission | Support USB3.1 10G transmission rate, backward compatible with USB3.0/2.0/1.1/1.0 | ||||||
| Downlink interface | switch | ① | switch | switch | Turn on the power control switch | ||
| data output | ⑤ | SD | Data transmission standards | Supports UHS-1 transmission standard and compatible with Speed Class transmission standard | SD/TF 3.0 rate, supports SD/TF simultaneous read and write operations | ||
| Standard card type | SDXC, SDHC, SD, MMC, RS-MMC Card | ||||||
| ⑥ | TF | Data transmission standards | Supports UHS-1 transmission standard and compatible with Speed Class transmission standard | ||||
| Standard card type | Micro SDXC, Micro SD, Micro SDHC Card | ||||||
| ③ ④ | USB3.1-C*2 | data transmission | Support USB3.1 10G transmission rate, backward compatible with USB3.0/2.0/1.1/1.0 | ||||
| power | 5V 1.5A | ||||||
| ⑧ ⑨ | USB3.0-A*3 | data transmission | Support USB3.0 5Gbps transmission rate, backward compatible with USB2.0 | ||||
| power | 5V 1.5A | ||||||
| video output | ⑪ | HDMI interface | Video bandwidth | MAX 6G | |||
| Video resolution refresh rate |
Support 4K 60Hz (MAX) 36bbp |
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| Audio | 8 channels, sampling rate 192khz/24bit. Format supports LPCM, AC-3, DTS |
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| HD Video Content Protection Protocol | HDCP 1.4-2.2 | ||||||
| ⑫ | HDMI interface | Video bandwidth | MAX 3.4G | ||||
| Video resolution refresh rate |
Support 4K 30Hz （MAX） | ||||||
| Audio | 8 channels, sampling rate 192khz/24bit. Format supports LPCM, AC-3, DTS |
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| HD Video Content Protection Protocol | HDCP 1.4-2.2 | ||||||
| ⑬ | DP interface | Video bandwidth | MAX 3.4G | ||||
| Video resolution refresh rate |
Support 4K 60Hz （MAX） | ||||||
| Audio | 8 channels, sampling rate 192khz/24bit. Format supports LPCM, AC-3, DTS |
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| HD Video Content Protection Protocol | HDCP 1.4-2.2 | ||||||
| Ethernet | ⑩ | RJ45 | Interface Type | RJ45 | |||
| network standards | 10/100/1000Mbps | ||||||
| charging input | ⑮ | USB-C | Charging protocol | PD 3.0 supports a maximum input of 100W | |||
| data transmission | |||||||
| Charging output | ② | PD | power | Support PD output 5V/9V/12V /25W (Max) | |||
| Audio | ⑦ | Headphones/microphone | Sampling Rate | 48, 96, 192HZ (supports audio and volume increase/decrease and language functions) | |||
| Support operating system | Windows 7/10/11 ，Mac OS 10.2， Linux | ||||||
