STM32H757AI datasheet(40/251 Pages) STMICROELECTRONICS

40 / 251 page

Functional overview

STM32H757xI

40/251

DS12931 Rev 1

•

3D transmission support

•

Configurable selection of system interfaces

–

AMBA APB for control and optional support for Generic and DCS commands

–

Video mode interface through LTDC

–

Adapted Command mode interface through LTDC

–

Independently programmable Virtual Channel ID in Video, Adapted Command or

APB Slave mode

•

Video mode interfaces features

–

LTDC interface color coding mappings into 24-bit interface:

16-bit RGB, configurations 1, 2, and 3

18-bit RGB, configurations 1 and 2

24-bit RGB

–

Programmable polarity of all LTDC interface signals

–

Extended resolutions beyond the DPI standard maximum resolution of 800x480

pixels; the maximum resolution is limited by the available DSI physical link

bandwidth:

Number of lanes: 2

Maximum speed per lane: 1 Gbps

•

Adapted interface features

–

Support for sending large amounts of data through the memory_write_start (WMS)

and memory_write_continue (WMC) DCS commands

–

LTDC interface color coding mappings into 24-bit interface:

16-bit RGB, configurations 1, 2, and 3

18-bit RGB, configurations 1 and 2

24-bit RGB

•

Video mode pattern generator

–

Vertical and horizontal color bar generation without LTDC stimuli

–

BER pattern without LTDC stimuli

3.27

JPEG Codec (JPEG)

The JPEG Codec can encode and decode a JPEG stream as defined in the ISO/IEC 10918-

1 specification. It provides an fast and simple hardware compressor and decompressor of

JPEG images with full management of JPEG headers.

STM32H757AI 数据表(PDF) 40 Page - STMicroelectronics

STM32H757AI 数据表(HTML) 40 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载