
MB86295S <Coral-LP>
v
Specification Manual Rev1.1
4.2.1 Block Diagram............................................................................................................... 42
4.2.2 Block Function Overview................................................................................................ 43
4.3 Example application ............................................................................................................ 44
4.3.1 Connection Diagram...................................................................................................... 44
4.4 Function overview ............................................................................................................... 45
4.4.1 START condition............................................................................................................ 45
4.4.2 STOP condition ............................................................................................................. 45
4.4.3 Addressing.................................................................................................................... 46
4.4.4 Synchronization of SCL.................................................................................................. 46
4.4.5 Arbitration ..................................................................................................................... 47
4.4.6 Acknowledge................................................................................................................. 47
4.4.7 Bus error....................................................................................................................... 47
4.4.8 Initialize ........................................................................................................................ 48
4.4.9 1-byte transfer from master to slave................................................................................ 49
4.4.10 1 -byte transfer from slave to master .............................................................................. 50
4.4.11 Recovery from bus error............................................................................................... 51
4.5 Note ................................................................................................................................... 52
5. DISPLAY CONTROLLER
53
5.1 Overview ........................................................................................................................... 53
5.2 Display Function................................................................................................................. 54
5.2.1 Layer configuration ....................................................................................................... 54
5.2.2 Overlay ........................................................................................................................ 55
5.2.3 Display parameters....................................................................................................... 57
5.2.4 Display position control ................................................................................................. 58
5.3 Display Color...................................................................................................................... 60
5.4 Cursor ............................................................................................................................... 61
5.4.1 Cursor display function.................................................................................................. 61
5.4.2 Cursor control............................................................................................................... 61
5.5 Display Scan Control .......................................................................................................... 62
5.5.1 Applicable display......................................................................................................... 62
5.5.2 Interlace display............................................................................................................ 63
5.6 Video Interface, NTSC/PAL Output...................................................................................... 64
6. Video Capture
65
6.1 Input Formats...................................................................................................................... 65
6.2 ITU RBT -656 input............................................................................................................... 65
6.2.1 YUV input format........................................................................................................... 65
6.2.2 Synchronous Control ..................................................................................................... 65
6.2.3 Non-interlace Transformation ......................................................................................... 66
6.2.4 Area Allocation............................................................................................................. 66
6.3 RGB input........................................................................................................................... 67
6.3.1. RGB input modes ......................................................................................................... 67
6.3.2. RGB Input Signals........................................................................................................ 67
6.3.3. Captured Range ........................................................................................................... 68
6.3.4. Direct Input Mode Operation.......................................................................................... 69
6.3.5 Multiplex Input Mode Operation...................................................................................... 69
6.3.6. Even/Odd field Recognition........................................................................................... 70
6.3.7. Conversion Operation................................................................................................... 70
6.4 Scaling ............................................................................................................................... 71
6.4.1 Downscaling Function................................................................................................... 71
6.4.2 Upscaling Function....................................................................................................... 71