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IT6520: USB-C (DP Alt Mode) & Power Delivery Controller Built-in 4 Lane DP 1.4 to MIPI Converter

Product Information
Specification Table

Product Information
Specification Table
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Product Information

IT6520: USB-C (DP Alt Mode) & Power Delivery Controller Built-in 4 Lane DP 1.4 to MIPI Converter

The IT6520FN is a highly integrated USB type-C/PD controller with DisplayPort to MIPI converter.

The IT6520FN has integrated type-C DFP/UFP/DRP resistors and controls logic with dead battery support. For the USB PD application, IT6520FN supports PD 2.0 completely, and PD 3.0 with the chunk mode completely. The built-in DisplayPort receiver is fully compatible with DisplayPort 1.4a and HDCP 1.3/2.3 specifications. With 4-Lane HBR3 (High-Bit-Rate 3) configuration.

The built-in MIPI transmitter is a high-performance 2-port MIPI transmitter, fully compliant with MIPI C-PHY V1.2/D-PHY V1.3 specifications and MIPI CSI-2 V1.3/DSI-2 V1.0 specification. This MIPI transmitter can support 30/24/16 bits RGB in DSI mode and 888/666/565/555/444 RGB, 10b/8b YUV422, YUV420_8b (legacy) format in CSI spec, and support CSI proprietary modes include YUV420_10b/YUV420_12b (legacy), YUV422 12b, 8b/10b/12b YUV444, 10b/12b RGB format.

Aside from the various video output formats supported, the IT6520FN also supports 8 channels digital audio, with sampling rate up to 192 kHz and sample size up to 24 bits, and HBR audio.

With embedded MCU and Flash, IT6520FN is easy to be programmed. Customers need no external Flash and MCU, which can save the BOM cost and board size.

Each IT6520FN comes preprogrammed with a unique HDCP key, in compliance with 1.3/2.3–Amendment for DisplayPort, so as to provide secure transmission of high-definition content. Users of the IT6520FN need not purchase any HDCP keys or ROMs.

Features

1.1 Display Port Receiver

Compliant with DisplayPort Specification V1.4a at 1.62/2.7/5.4/8.1 Gbps data rate (RBR/HBR/HBR2/HBR3)
Supports flexible 1/2/4 lanes configurations; full 32.4 Gbps data rate support (4 lanes at 8.1 Gbps)
Supports DPCD Rev. 1.4
Supports DSC pass-through mode
Supports static High Dynamic Range (HDR)
Supports HDCP 1.3/2.3 with HDCP key embedded
Supports 3D display left/right field/frame
Supports Spread Spectrum Clocking up to 0.5% down-spread to reduce EMI
Supports Horizontal Blanking Expansion
Supports eDP mode
Supports DP 1.4a Adaptive Sync
Bi-direction Color Space Conversion (CSC) between RGB 444 and YCbCr 444/422/420 color spaces with programmable coefficients
Supports 8-channel, uncompressed LPCM I2S audio and 2-chqnnel SPDIF with sample rates of 32~192 kHz and sample sizes of 16~24 bits, and 768 kHz HBR NLPCM audio
Automatic loss of signal detection for link management
Intelligent, programmable power management
Embedded four blocks EDID RAM or two blocks EDID + two blocks DisplayID to saving BOM cost
Compliant with "DP only" or "DP++" source device

1.2 MIPI Transmitter

Supports 2-port 1/2/4-lane MIPI-DPHY CSI/DSI transmission
Supports 2-port 1/2/3-trio MIPI-CPHY CSI/DSI transmission
D-PHY TX interface of up to 2.5 Gbps per lane
C-PHY TX interface of up to 5.7 Gbps per trio
Compliant with MIPI D-PHY V1.3 specifications and de-skew calibration
Compliant with MIPI C-PHY V1.2 specifications
Compliant with MIPI DSI-2 V1.0 Specification
Compliant with MIPI CSI-2 V1.3 Specification
D-PHY supports up to CEA-861 3840x2160@60Hz (RGB/YUV444 8pbc, YUV422 10bpc) and CVT 2560x1440@144Hz (RGB/YUV444 8pbc, YUV422 10bpc) by 2-port
C-PHY supports up to 3840x2160@144Hz (YUV422 8bpc, YUV420 10bpc) by 2-port
Supports 30/24/16 bits RGB in DSI mode
Supports 888/666/565/555/444 RGB, 10b/8b YUV422, YUV420_8b (legacy) format in CSI spec.
Supports CSI proprietary modes include YUV420_10b/YUV420_12b (legacy), YUV422 12b, 8b/10b/12b YUV444, 10b/12b RGB format
Supports Escape and ULPS mode
Supports Lane Swap and PN Swap
Supports interlaced mode and toggling frame number in CSI mode
Supports Sync pulse mode and Sync event mode in DSI operation
Supports internal pattern generator with external clock

1.3 Common Features

D-PHY supports up to CEA-861 3840x2160@60Hz (RGB/YUV444 8pbc, YUV422 10bpc) and CVT 2560x1440@144Hz (RGB/YUV444 8pbc, YUV422 10bpc) by 2-port
C-PHY supports up to 3840x2160@144Hz (YUV422 8bpc, YUV420 10bpc) by 2-port
Supports DP input color depth 6/8/10 bits
Supports MIPI output color depth 8/10/12 bits
Digital audio output interface supporting:

- 8- channel audio with sample rates of 32~192 kHz and sample sizes of 16~24 bits

- S/PDIF interface supporting PCM digital audio at up to 192 kHz frame rate

- HBR audio up to 768 kHz

Automatic Audio Error detection with soft mute function, preventing annoying harsh output sound due to audio error or hot-unplug
Supports Information Block interface through I2C slave
DPRX to 2-port MIPITX supports Odd/Even and Left/Right mode
Supports Odd/Even and Left/Right swap function
DPRX to 2-port MIPITX supports single output mode and mirror output mode
Embedded Type-C CC/PD controller
Embedded MCU function and flash die
100-pin QFN (10 mm x 10 mm) package
RoHS-compliant and Halogen-Free

Specification Table

After years of technology development, ITE has owned many types of advanced Silicon Intellectual Property (SIP) and highly integrated technology of system software/hardware.

PART NO.

PACKAGE TYPE

DESCRIPTION

FLASH SUPPORT

IT6520

100-pin QFN (10 mm x 10 mm)

USB Type-C & PD Built-in 4 Lane DP 1.4 to MIPI Converter

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IT6122: MIPI to LVDS Converter

The IT6122 is a high-performance and low-power MIPI to LVDS converter, fully compliant with MIPI D-PHY 1.1, DSI 1.1 and LVDS specifications. The IT6122 supports four lanes MIPI RX and 2-Link LVDS TX interface. The data transfer rate of MIPI RX is up to 1Gbps per lane and the LVDS TX supports as high as 1.05Gbps per channel.

IT6113: High Speed MIPI DSI 4 Lane to 8 Lane Bridge

The IT6113 MIPI DSI video bridge is a 4-lane-in, 8-lane-out high speed data converter/splitter. It integrates a 4-lane single–link MIPI DSI receiver and an 8-lane dual-link MIPI DSI transmitter. The DSI bridge may be configured to a half-rate data converter or a full-rate data splitter for different applications.

IT6510: 4 Lanes DisplayPort 1.2 to 4 Lane MIPI-CSI/DSI Converter

The IT6510 is a high-performance single-chip DisplayPort to MIPI-CSI/DSI converter. Combined with DisplayPort receiver, MIPI transmitter, the IT6510 support DisplayPort input and MIPI-CSI/DSI output by conversion function.

IT6616: HDMI 1.4 to MIPI CSI/DSI Converter

IT6616 is a high performance HDMI-to-MIPI video converter. It integrates an HDMI 1.4 receiver and a dual-mode MIPI CSI/DSI transmitter with MIPI D-PHY. For AR/VR, mobile or other display applications that require to translating HDMI protocol to MIPI CSI/DSI output, the IT6616 is an optimized low power and high quality solution.

IT6625: HDMI 2.0 to Dual Port MIPI CSI/DSI Converter

The IT6625 is a high performance HDMI-to-MIPI video converter. It integrates an HDMI 2.0 receiver and a dual-mode MIPI CSI/DSI transmitter with MIPI C-PHY/D-PHY. For AR/VR, mobile or other display applications requiring to translate the HDMI protocol to the MIPI output, the IT6625 is an optimized low power and high quality solution.

IT6626: HDMI 2.1 to Dual Port MIPI CSI/DSI Converter

The IT6626 is a high performance HDMI-to-MIPI video converter. It integrates an HDMI 2.1 receiver and a dual-mode MIPI CSI/DSI transmitter with MIPI C-PHY/D-PHY. For AR/VR, mobile or other display applications requiring to translate the HDMI protocol to the MIPI output, the IT6626 is an optimized low power and high quality solution.

IT6161: MIPI to HDMI Converter

The IT6161 is a high-performance and low-power MIPI to HDMI converter, fully compliant with MIPI D-PHY 1.1, DSI 1.1 and HDMI 1.4b, HDCP 1.4 and backward compatible to DVI 1.0 specifications. The IT6161 supports four lanes MIPI RX and HDMI TX interface. The data transfer rate of MIPI RX is up to 1Gbps per lane.

IT6162: Dual port MIPI to HDMI 2.0 Converter with Embedded MCU

The IT6162 is a high-performance and low-power dual-port MIPI DSI to HDMI 2.0 converter. It receives one or dual port MIPI DPHY input with low-quality MIPI cables, and converts it to TMDS output, of which current levels and pre-emphasis are both programmable.

IT6151FN: MIPI to eDP Converter

The IT6151 is a high-performance and low-power MIPI to eDP converter, fully compliant with MIPI D-PHY 1.1, DSI 1.1 and eDP 1.3 specifications. The IT6151 supports four lanes MIPI RX and four lane eDP TX interface. The data transfer rate of MIPI RX is up to 1Gbps per lane and both RBR/HBR are supported by eDP TX interface.

IT6152: Dual-port MIPI to DisplayPort 1.4 Converter with Embedded MCU

The IT6152 is a high-performance and low-power dual-port MIPI to DisplayPort converter. With two MIPI receivers and one DisplayPort transmitter, the IT6152 converts dual or single port MIPI input to single DisplayPort output.

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IT6520: USB-C (DP Alt Mode) & Power Delivery Controller Built-in 4 Lane DP 1.4 to MIPI Converter

Features