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Zip Code: 518034
TC358870XBG
TC358870XBG
功能:TC358870XBG是一颗将HDMI 信号转换成dual port DSI+Audio的芯片,最高分辨率支持到4K
产品特征:
HDMI接口
● HDMI-RX Interface
HDMI 1.4b
- Video Formats Support (Up to 4K×2K / 30fps),maximum 24 bps (bit-per-pixel) no deep color support
RGB, YCbCr444: 24-bpp
YCbCr422: 24-bpp- Color Conversion
4:2:2 to 4:4:4 is supported
4:4:4: to 4:2:2 is supported
RGB888 to YCbCr (4:4:4 / 4:2:2) is supported
YCbCr (4:4:4 / 4:2:2) to RGB888/666 is supported
Note: for RGB666 (R=R[5:0],2'b00,G=G[5:0],2'b00, B=G[5:0],2'b00)
- Maximum HDMI clock speed: 297 MHz
- Audio Supports
Internal Audio PLL to track N/CTS value transmitted by the ACR packet.
- 3D Support
- Support HDCP1.4 decryptions
MIPI接口:
Dual links DSI (DSI0 and DSI1), each link supports 4 data lanes @1 Gbps/ data lane
- DSI0 carries the left half data of HDMI Rx video stream and DSI1 carries the right one at the
default configuration.
- Left or right data can be assigned/programmed to
either DSI Tx link
- The maximum length of each half is limited to2048-pixel plus up to full length overlap, DSI0
data length could be different from that of DSI1's
- The maximum Hsync skew between DSI0 and
DSI1 can be less than 10 ByteClk
Single link DSI, maximum horizontal pixel width
- 2558 pixels (24-bit per pixel)
- 3411 pixels (16-bit per pixel)
Supports video data formats
- RGB666, RGB888, YCbCr444, YCbCr 422
16-bit and YCbCr 422 24-bit
- YCbCr inputs can be converted into RGB before outputting
初始化接口:
Support for normal (100 kHz), fast mode (400 kHz) and ultrafast mode (2 MHz)
Slave Mode
- To be used by an external Master to configure all
TC358870XBG internal registers, including
EDID_SRAM and panel control
- Support 2 I 2 C Slave Addresses (0x0F & 0x1F)
selected through boot-strap pin (INT)
供电:
Core: 1.15V
MIPI D-PHY: 1.2V
I/O: 1.8V, 3.3V
HDMI: 3.3V
APLL: 3.3V
功耗:
1920×1080 @60 fps: 420 mW (Dual D-PHY link)
2560×1600 @60 fps: 504 mW (Dual D-PHY link)
3840×2160 @30 fps: 520 mW (Dual D-PHY link)
封装:BGA80