THine THCV245 A, Руководство пользователя

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Preliminary
THCV245A_Rev.0.90_E
Copyright©2020 THine Electronics, Inc. THine Electronics, Inc.
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Contents Page
1 General Description ......................................................................................................................................... 1
2 Features ........................................................................................................................................................... 1
3 Block Diagram ................................................................................................................................................ 1
4 Pin Configuration ............................................................................................................................................ 4
5 Pin Description ................................................................................................................................................ 5
6 Functional Description .................................................................................................................................... 6
6.1 Functional Overview ............................................................................................................................... 6
6.2 Reference clock supply ............................................................................................................................ 6
6.3 MIPI input setting .................................................................................................................................... 7
6.4 HTPDN/LOCKN ..................................................................................................................................... 8
6.5 V-by-One® HS output setting ................................................................................................................. 9
6.5.1 MPRF (Main-Link PRivate Format) ............................................................................................... 9
6.5.2 V-by-One® HS standard format .................................................................................................... 10
6.5.3 V-by-One® HS output Byte mode ................................................................................................. 16
6.5.4 V-by-One® HS output Distribution mode ..................................................................................... 16
6.5.5 V-by-One® HS Low Radiation Emission or High Immunity Resistance mode ............................ 16
6.5.6 V-by-One® HS output Odd/Even swap ......................................................................................... 17
6.5.7 V-by-One® HS output Drivability ................................................................................................ 17
6.5.8 V-by-One® HS output Low Frequency mode ............................................................................... 17
6.5.9 Target Pixel clock .......................................................................................................................... 18
6.6 Blanking period restriction under low MIPI data-rate environment ...................................................... 18
6.7 PLL setting ............................................................................................................................................ 19
6.8 PLL Auto setting function ..................................................................................................................... 22
6.9 V-by-One® HS output data-rate ............................................................................................................ 23
6.10 V-by-One® HS output Spread Spectrum ............................................................................................... 23
6.11 V-by-One® HS CRC ............................................................................................................................. 24
6.12 MIPI Packet Header V-by-One® HS output bridge mode .................................................................... 25
6.13 MIPI Virtual Channel bridge ................................................................................................................. 26
6.14 V-by-One® HS VSYNC generation ...................................................................................................... 27
6.15 V-by-One® HS HSYNC generation ...................................................................................................... 28
6.16 MIPI Short Packet V-by-One® HS output bridge mode ....................................................................... 30
6.17 2-wire serial interface ............................................................................................................................ 32
6.17.1 2-wire serial I/F slave Device ID ................................................................................................... 32
6.17.2 2-wire serial Read/Write access to local Register .......................................................................... 33
6.18 2-wire serial I/F Watch Dog Timer ........................................................................................................ 34