As in-vehicle infotainment (IVI) systems, along with other automotive systems, become more sophisticated, requiring greater functionality and higher performance, an interface gap problem between peripheral devices and Systems-on-chip (SoCs) easily arises. Toshiba interface bridge ICs can help to solve this problem.
SoCs, widely applied in smartphones and tablets, are increasinly appearing in automotive applications as IVI systems become more sophisticated, requiring greater functionality and higher performance. But because connectivity standards differ among devices such as displays, existing SoCs often lack the interfaces required for automotive networks.
SoC with only MIPI I/Fs as AV I/F may require AMPDs to connect external devices such as displays and cameras.
Toshiba’s new range of video interface bridge devices provide HDMI to MIPI® CSI-2 (TC9590), MIPI® CSI-2 to/from parallel (TC9591), and MIPI® DSI to LVDS (TC9592/3) connectivity. The devices are offered in 0.65mm pitch, VFBGA packages between 5 x 5 mm and 7 x 7mm, with the exception of the TC9590 which is housed in an LFBGA64, 0.8mm pitch 7 x 7mm package.
Toshiba has a long track record of developing MIPI®-based interface bridge chips for consumer applications and has drawn on this experience in developing the new automotive IVI range.
Sample shipments of the new devices start in June 2018.
A-CPLB | A-H2C | A-D2L(-LP) | A-D2DP | ||
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For Automotive | TC9591 | TC9590 | TC9592 | TC9593 | TC959x |
For Consumer | TC358748I | TC358743I | TC358774 | TC358775 | TC358867 |
Input |
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HDMI 1.4a | MIPI DSI 4 Lanes x 1ch |
MIPI DSI 4 Lanes x 1ch |
MIPI DSI 4 Lanes x 1ch./ MIPI DPI (24bit) |
Output |
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MIPI CSI2-TX 4Data LanesX1ch |
LVDS |
LVDS Dual Link (5 pairs/ link) |
Display Port x 2 Ports/ MIPI DPI (24bit) |
Resolution | - | - | UXGA 1600x1200 @24bit |
WUXGA 1920x1200 @24bit |
WUXGA 1920x1200 @24bit |
Ta | -40 to 105℃ | -40 to 85℃ | -40 to 85℃ | -40 to 85℃ | -20 to 85℃ |
PKG | VFBGA80 7mm x 7mm 0.65mm pitch |
LFBGA64 7mm x 7mm 0.8mm pitch |
VFBGA49 5mm x 5mm 0.65mm pitch |
VFBGA64 6mm x 6mm 0.65mm pitch |
VFBGA80 7mm x 7mm 0.65mm pitch |
*HDMI and the HDMI logo are trademarks or registered trademarks of HDMI Licensing in the U.S and other countries.
*MIPI® mark and logo are registered trademark of MIPI® Alliance, Inc.
Ethernet AVB/TSN Bridge solution for automotive applications.
Network interface for In-Vehicle Infotainment system (IVI) , Telematics and other automotive subsystem.
TC9560 Family Part Number | TC9560XBG | TC9560AXBG* | TC9560BXBG* | |
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Package | PLFBGA170 (0.65) | |||
Applications | Ethernet AVB Bridge Solution For Automotive Applications | |||
Functions and Features |
Host (External application) I/F: | ![]() |
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Automotive I/F: | ![]() |
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Audio I/F: I2S/TDM | ![]() |
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Peripheral I/F: I2C/SPI, Quad-SPI, UART, GPIO, INTC | ![]() |
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CPU Core: Arm®Cortex®-M3 | ![]() |
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Supply Voltage (V) | 1.8/3.3 for IO, 1.2 for HSIC, 1.2/2.5/3.3 for RGMII/RMII/MII, 1.1 for Core |
*: Under development
Ethernet AVB Bridge solution for automotive applications.
Network interface for In-Vehicle Infotainment system (IVI) , Telematics and other automotive subsystem.
TC9562 Family Part Number | TC9562XBG** | TC9562AXBG** | TC9562BXBG** | |
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Package | PLFBGA120 (0.65) | |||
Applications | Ethernet AVB/TSN Bridge Solution For Automotive Applications | |||
Functions and Features |
Host (External application) I/F: | ![]() |
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Automotive I/F: | ![]() |
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The interface is selectable from RGMII, RMII and MII | ![]() |
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The interface is selectable from SGMII, RGMII, RMII and MII | - | ![]() |
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Audio I/F: I2S/TDM | ![]() |
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Peripheral I/F: I2C/SPI, Quad-SPI, UART, GPIO, INTC | ![]() |
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CPU Core: Arm®Cortex®-M3 | ![]() |
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Supply Voltage (V) | 1.8/3.3 for IO, 1.8 for SGMII, 1.2/2.5/3.3 for RGMII/RMII/MII, 1.1 for Core |
**: New Product
* Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
* PCI Express and PCIe are registered trademarks of PCI-SIG.
* System and product names mentioned herein may be trademarks or registered trademarks of respective companies or organizations.
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