TC358746AXBG/TC358748XBG CMOS Digital Integrated Circuit Silicon Monolithic TC358746AXBG/TC358748XBG Mobile Peripheral Devices TC358746AXBG Overview The MIPI CSI-2 to Parallel port and Parallel port to CSI-2 (TC358746AXBG/TC358748XBG) is a bridge device that converts MIPI data transfers from devices such as a camera to an application processor over a Parallel port interface. All internal registers can be 2 P-VFBGA72-0404-0.40A3 access through I C or SPI (in CSI out case only). 32 mg (Typ.) Weight: TC358748XBG Features CSI-2 TX/RX Interface MIPI CSI-2 compliant (Version 1.01 Revision 0.04 2 April 2009) P-VFBGA80-0707-0.65-001 Weight: 68 mg (Typ.) Configurable to TX or RX controller Supports up to 1Gbps per data lane GPIO signals Supports up to 4 data lanes 3 GPIO signals Supports video data formats - Three GPIO signals can be configured as - RX: RAW8/10/12/14, YUV422 (CCIR/ITU 8/10- control signals (MCLK, CXRST, XShutdown) for bit), RGB888/666/565 and User-Defined 8-bit CSI-2 RX device. - TX: YUV422 (CCIR/ITU 8/10-bit), YUV444, - Or one GPIO signal can be configured as INT RGB888/666/565 and RAW8/10/12/14 signal for Parallel interface. Parallel Port Interface System Supports data formats Clock and power management support to - 24-bit bus un-packed format (Both Input and achieve low power states. Output mode) Power supply inputs RGB888/666/565, RAW8/10/12/14 and Core and MIPI D-PHY: 1.2 V YUV422 8-bit (on 8/16-bit data bus) and 10-bit I/O: 1.8 V 3.3 V data formats. YUV444 (Parallel Input mode only) - YUV422 8-bit ITU BT.656 and ITU BT.601 (Parallel input mode only) Up to 100 MHz PCLK frequency for Output mode, and 166 MHz for Input mode. 2 I C Slave Interface (CS = L) Support for normal (100 kHz), fast mode (400 kHz) and special mode (1 MHz) Configure all TC358746AXBG/TC358748XBG internal registers SPI Slave Interface (Only applicable in CSIOut configuration, MSEL = H, and CS = H) SPI interface support for up to 25 MHz operation. Configure all TC358746AXBG/TC358748XBG internal registers 2014-2020 1 / 19 2020-12-14 Toshiba Electronic Devices & Storage Corporation Rev.1.85 TC358746AXBG/TC358748XBG Table of content REFERENCES ..................................................................................................................................................... 5 1. Overview .......................................................................................................................................................... 6 2. Features ........................................................................................................................................................... 8 2.1. Typical Power Consumption ...................................................................................................................... 9 3. External Pins .................................................................................................................................................. 10 3.1. TC358746AXBG pinout description ........................................................................................................ 10 3.2. TC358746AXBG BGA72 pin Count Summary ........................................................................................ 11 3.3. TC358748XBG BGA80 Pin Count Summary .......................................................................................... 11 3.4. TC358746AXBG Pin Layout .................................................................................................................... 12 3.5. TC358748XBG Pin Layout ...................................................................................................................... 13 4. Package ......................................................................................................................................................... 14 4.1. TC358746AXBG Package ....................................................................................................................... 14 4.2. TC358748XBG Package ......................................................................................................................... 15 5. Electrical Characteristics ................................................................................................................................ 16 5.1. Absolute Maximum Ratings ..................................................................................................................... 16 5.2. Operating Condition................................................................................................................................. 16 5.3. DC Electrical Specification ...................................................................................................................... 17 6. Revision History ............................................................................................................................................. 18 RESTRICTIONS ON PRODUCT USE ............................................................................................................... 19 Table of Figures Figure 1.1 System Overview with TC358746AXBG/TC358748XBG in CSI-2 RX to Parallel Port Configuration ......................................................................................................................................... 6 Figure 1.2 System Overview with TC358746AXBG/TC358748XBG in Parallel Port to CSI-2 TX Configuration ......................................................................................................................................... 7 Figure 3.1 TC358746AXBG BGA72-Pin Layout (Top View) ................................................................... 12 Figure 3.2 TC358748XBG 80-Pin Layout (Top View).............................................................................. 13 Figure 4.1 TC358746AXBG P-VFBGA72-0404-0.40A3 package ........................................................... 14 Figure 4.2 TC358748XBG P-VFBGA80-0707-0.65-001 package ........................................................... 15 List of Tables Table 3.1 TC358746AXBG/ TC358748XBG Functional Signal List ........................................................ 10 Table 3.2 TC358746AXBG BGA 72Pin Count Summary ........................................................................ 11 Table 3.3 TC358748XBG BGA 80 Pin Count Summary ......................................................................... 11 Table 4.1 TC358746AXBG P-VFBGA72-0404-0.40A3 Mechanical Dimension...................................... 14 Table 4.2 TC358748XBG P-VFBGA80-0707-0.65-001 Mechanical Dimension ..................................... 15 Table 6.1 Revision History ....................................................................................................................... 18 2 / 19 2020-12-14