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< li class = "- topic/li li" data-ofbid = "d88169e30__20250519091514" > 在 < span class = "- topic/ph ph" > Luban-Lite< / span > 根目录下执行 < span class = "+ topic/keyword sw-d/cmdname keyword cmdname" > scons --menuconfig< / span > ,进入 < span class = "- topic/ph ph" > menuconfig< / span > 的功能配置。< / li >
< li class = "- topic/li li" data-ofbid = "d88169e42__20250519091514" > 在 menuconfig
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的功能配置界面,按如下选择,使能显示引擎驱动:< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_uyz_1ln_f1c" data-ofbid = "id__codeblock_uyz_1ln_f1c" > Board options --->
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[*] Using Display Engine (DE)< / pre > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e47__20250519091514" > 根据 LCD 外设类型,选择显示接口。仅支持使能一个显示接口。< div class = "- topic/p p" data-ofbid = "d88169e49__20250519091514" > 例如,选择 < span class = "+ topic/keyword pr-d/parmname keyword parmname" > Display LVDS
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interface< / span > : < pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_znp_jtv_ddc" data-ofbid = "id__codeblock_znp_jtv_ddc" > Display Parameter --->
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select Display interface (Display LVDS interface) ---> < / pre > < / div > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e57__20250519091514" > 配置正确的 panel。< code class = "+ topic/ph pr-d/codeph ph codeph" > menuconfig< / code > 仅显示当前已使能的显示接口所支持的 panel。< div class = "- topic/p p" data-ofbid = "d88169e62__20250519091514" >
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< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_n41_qtv_ddc" data-ofbid = "id__codeblock_n41_qtv_ddc" > Display Parameter --->
Display Panels ---> < / pre >
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< / div > < div class = "- topic/p p" data-ofbid = "d88169e67__20250519091514" > < span class = "- topic/ph ph" > Luban-Lite< / span > SDK 不仅为 RGB/ LVDS 等标准接口提供通用的 panel 驱动 ArtInChip
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simple panel, 也为部分屏驱 IC 提供专用的 panel 驱动。< span class = "+ topic/ph ui-d/uicontrol ph uicontrol" > ArtInChip simple
panel< / span > 支持 < code class = "+ topic/ph pr-d/codeph ph codeph" > menuconfig< / code >
修改屏时序参数。< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_xpp_ttv_ddc" data-ofbid = "id__codeblock_xpp_ttv_ddc" > Display Panels --->
ArtInChip Panel Drivers (ArtInChip simple panel) --->
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display timing of simple panel ---> < / pre > < / div > < / li >
< li class = "- topic/li li" id = "id__li_backlight" data-ofbid = "id__li_backlight" > 在 menuconfig 配置界面,选择下列背光方式之一,并配置相关背光参数:< ul class = "- topic/ul ul" id = "id__ul_ywr_wtv_ddc" data-ofbid = "id__ul_ywr_wtv_ddc" >
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< li class = "- topic/li li" data-ofbid = "d88169e84__20250519091514" > 选择 GPIO 方式控制背光:< ol class = "- topic/ol ol" type = "a" id = "id__ol_knn_wkw_ddc" data-ofbid = "id__ol_knn_wkw_ddc" >
< li class = "- topic/li li" data-ofbid = "d88169e88__20250519091514" > 使能 GPIO
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控制背光。< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_jmr_hkw_ddc" data-ofbid = "id__codeblock_jmr_hkw_ddc" > Display Parameter --->
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panel backlight control (gpio) ---> < / pre > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e93__20250519091514" >
< div class = "- topic/p p" data-ofbid = "d88169e95__20250519091514" > 以字符串的形式指定 GPIO 引脚。背光 GPIO 引脚默认高电平有效。例如,设置背光 GPIO 引脚为
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PE.19: < pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_bvz_4kw_ddc" data-ofbid = "id__codeblock_bvz_4kw_ddc" > (PE.< span class = "hl-number" > 19< / span > ) panel backlight enable pin
[ ] panel backlight enable pin low active< / pre > < / div >
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< / li >
< / ol > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e102__20250519091514" > 选择 PWM 方式控制背光:< ol class = "- topic/ol ol" type = "a" id = "id__ul_fyt_xkw_ddc" data-ofbid = "id__ul_fyt_xkw_ddc" >
< li class = "- topic/li li" data-ofbid = "d88169e106__20250519091514" > 使能 PWM, 选择 PWM 方式控制背光,配置 PWM 的通道和默认占空比 [0,
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100]。< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_yp3_tkw_ddc" data-ofbid = "id__codeblock_yp3_tkw_ddc" > Board options --->
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[*] Using PWM3< / pre > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e111__20250519091514" >
< div class = "- topic/p p" data-ofbid = "d88169e113__20250519091514" > 配置
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PWM-BACKLIGHT< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_nfr_5kw_ddc" data-ofbid = "id__codeblock_nfr_5kw_ddc" > (pwm backlight channel) < span class = "hl-number" > 3< / span >
(< strong class = "hl-keyword" > default< / strong > brightness level) < span class = "hl-number" > 80< / span > < / pre > < / div >
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< / li >
< / ol > < / li >
< / ul > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e122__20250519091514" > 配置下列显示引擎参数:< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_isy_vlw_ddc" data-ofbid = "id__codeblock_isy_vlw_ddc" > Display Parameter --->
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select framebuffer format (argb8888) --->
[*] Support < strong class = "hl-keyword" > double< / strong > framebuffer
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[*] Enable Display Dither< / pre > < ul class = "- topic/ul ul" id = "id__ul_omk_1mw_ddc" data-ofbid = "id__ul_omk_1mw_ddc" >
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< li class = "- topic/li li" data-ofbid = "d88169e128__20250519091514" >
< p class = "- topic/p p" data-ofbid = "d88169e130__20250519091514" > < span class = "+ topic/keyword pr-d/parmname keyword parmname" > framebuffer format< / span > : framebuffer 的数据格式,默认 ARGB8888 32
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位。< / p >
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< / li >
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< li class = "- topic/li li" data-ofbid = "d88169e136__20250519091514" >
< p class = "- topic/p p" data-ofbid = "d88169e138__20250519091514" > < span class = "+ topic/keyword pr-d/parmname keyword parmname" > double framebuffer< / span > : 双 buffer 可避免屏幕撕裂,获得更好的显示效果。< / p >
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< / li >
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< li class = "- topic/li li" data-ofbid = "d88169e144__20250519091514" >
< p class = "- topic/p p" data-ofbid = "d88169e146__20250519091514" > < span class = "+ topic/keyword pr-d/parmname keyword parmname" > Display Dither< / span > : 抖色,误差扩散,能让图像色彩渐变更平滑。< / p >
< p class = "- topic/p p" data-ofbid = "d88169e151__20250519091514" > Display Dither 生效条件:< / p >
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< ul class = "- topic/ul ul" id = "id__ul_khn_jmw_ddc" data-ofbid = "id__ul_khn_jmw_ddc" >
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< li class = "- topic/li li" data-ofbid = "d88169e156__20250519091514" > 屏幕宽度小于显示引擎最大支持宽度,具体规格参考芯片手册。< / li >
< li class = "- topic/li li" data-ofbid = "d88169e159__20250519091514" > framebuffer bpp (bits per pixel) 大于显示接口输出的 bpp, 例如 framebuffer 为
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24/32 位 RGB 数据,显示接口输出 16/18 位 RGB 数据。< / li >
< / ul >
< / li >
< / ul > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e165__20250519091514" > 选择下列显示接口之一,并配置对应的显示接口参数。< ul class = "- topic/ul ul" id = "id__ul_owk_tmw_ddc" data-ofbid = "id__ul_owk_tmw_ddc" >
< li class = "- topic/li li" data-ofbid = "d88169e169__20250519091514" > 选择 RGB 接口并< a class = "- topic/xref xref" href = "display_menuconfig_lite.html#id__section_wsx_rnw_ddc" > 配置 RGB 接口参数< / a > : < pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_ep5_xmw_ddc" data-ofbid = "id__codeblock_ep5_xmw_ddc" > Display Parameter --->
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select Display interface (Display RGB interface) --->
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RGB interface options ---> < / pre > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e178__20250519091514" > 选择 LVDS 接口并 < a class = "- topic/xref xref" href = "display_menuconfig_lite.html#id__section_fkt_4pw_ddc" > 配置 LVDS 接口参数< / a > < pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_vnw_gpw_ddc" data-ofbid = "id__codeblock_vnw_gpw_ddc" > Display Parameter --->
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select Display interface (Display LVDS interface) --->
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LVDS interface options ---> < / pre > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e186__20250519091514" > 选择 MIPI-DSI 接口, ArtInChip 平台不支持 menuconfig 配置 MIPI-DSI 参数。建议在 panel 驱动中使用
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hardcode 的形式进行配置。< / li >
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< li class = "- topic/li li" data-ofbid = "d88169e189__20250519091514" > 选择 MIPI-DBI 接口, ArtInChip 平台不支持 menuconfig 配置 MIPI-DBI
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参数,建议在
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panel 驱动中使用 hardcode 的形式进行配置。< / li >
< / ul > < / li >
< / ol >
< section class = "- topic/section section" id = "id__section_wsx_rnw_ddc" data-ofbid = "id__section_wsx_rnw_ddc" > < h2 class = "- topic/title title sectiontitle" > 配置 RGB 接口参数< / h2 >
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< div class = "- topic/div div" >
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< div class = "- topic/p p" data-ofbid = "d88169e204__20250519091514" > 配置下列 RGB
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接口参数:< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_bdj_wqw_ddc" data-ofbid = "id__codeblock_bdj_wqw_ddc" > RGB interface options --->
rgb mode (PRGB) --->
interface format (PRGB < span class = "hl-number" > 16< / span > BIT LD) --->
data order (RGB) --->
clock phase select (< span class = "hl-number" > 0< / span > degree) ---> < / pre > < / div >
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< div class = "table-container" > < table class = "- topic/table table frame-all" id = "id__table_ubb_nfs_ldc" data-ofbid = "id__table_ubb_nfs_ldc" data-cols = "2" > < caption class = "- topic/title title tablecap" data-caption-side = "top" data-is-repeated = "true" > < span class = "table--title-label" > 表< span class = "table--title-label-number" > 1< / span > < span class = "table--title-label-punctuation" > . < / span > < / span > < span class = "table--title" > < code class = "+ topic/ph pr-d/codeph ph codeph" > panel_rgb< / code > 节点参数描述< / span > < / caption > < colgroup > < col style = "width:20.146520146520146%" / > < col style = "width:79.85347985347985%" / > < / colgroup > < thead class = "- topic/thead thead" >
< tr class = "- topic/row" >
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< th class = "- topic/entry entry colsep-1 rowsep-1" id = "id__table_ubb_nfs_ldc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e227__20250519091514" > 参数名称< / p > < / th >
< th class = "- topic/entry entry colsep-0 rowsep-1" id = "id__table_ubb_nfs_ldc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e231__20250519091514" > 描述< / p > < / th >
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< / tr >
< / thead > < tbody class = "- topic/tbody tbody" >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e241__20250519091514" > rgb-mode< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e245__20250519091514" > 设置 RGB 显示接口的输出模式,支持并行 RRGB 和串行 SRGB 两种模式。< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e252__20250519091514" > interface-format< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__2" > 设置 RGB 显示接口的输出格式,< div class = "- topic/p p" data-ofbid = "d88169e257__20250519091514" >
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< div class = "simpletable-container" > < table class = "- topic/simpletable simpletable frame-all" id = "id__table_cml_lsv_ddc" data-ofbid = "id__table_cml_lsv_ddc" > < colgroup > < col style = "width:40.48582995951418%" / > < col style = "width:59.51417004048584%" / > < / colgroup > < thead > < tr class = "- topic/sthead sthead" >
< th class = "- topic/stentry stentry" scope = "col" id = "id__table_cml_lsv_ddc__stentry__1" > interface format< / th >
< th class = "- topic/stentry stentry" scope = "col" id = "id__table_cml_lsv_ddc__stentry__2" > 描述< / th >
< / tr > < / thead > < tbody > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__1" > RRGB 24 BIT< / td >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__2" > RGB 24 位输出< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__1" > RRGB 18 BIT LD< / td >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__2" > RGB 18 位输出,丢弃低 6 个 pin< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__1" > RRGB 18 BIT HD< / td >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__2" > RGB 18 位输出,丢弃高 6 个 pin< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__1" > RRGB 16 BIT LD< / td >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__2" > RGB 16 位输出,丢弃低 8 个 pin< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__1" > RRGB 16 BIT HD< / td >
< td class = "- topic/stentry stentry" headers = "id__table_cml_lsv_ddc__stentry__2" > RGB 16 位输出,丢弃高 8 个 pin< / td >
< / tr > < / tbody > < / table > < / div >
< / div > < / td >
< / tr >
< tr class = "- topic/row" >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__1" >
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< p class = "- topic/p p" data-ofbid = "d88169e323__20250519091514" > data-order< / p >
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< / td >
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< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__2" > RGB 数据的输出顺序, R/G/B 三组信号可按任意顺序输出。< div class = "- topic/p p" data-ofbid = "d88169e329__20250519091514" > R/G/B 分量输出顺序< div class = "simpletable-container" > < table class = "- topic/simpletable simpletable frame-all" id = "id__table_eml_lsv_ddc" data-ofbid = "id__table_eml_lsv_ddc" > < colgroup > < col style = "width:41.32231404958678%" / > < col style = "width:58.67768595041321%" / > < / colgroup > < thead > < tr class = "- topic/sthead sthead" >
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< th class = "- topic/stentry stentry" scope = "col" id = "id__table_eml_lsv_ddc__stentry__1" > data order< / th >
< th class = "- topic/stentry stentry" scope = "col" id = "id__table_eml_lsv_ddc__stentry__2" > 描述< / th >
< / tr > < / thead > < tbody > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > RGB< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 RGB< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > RBG< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 RBG< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > BGR< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 BGR< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > BRG< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 BRG< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > GRB< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 GRB< / td >
< / tr > < tr class = "- topic/strow strow" >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__1" > GBR< / td >
< td class = "- topic/stentry stentry" headers = "id__table_eml_lsv_ddc__stentry__2" > 数据输出顺序为 GBR< / td >
< / tr > < / tbody > < / table > < / div > < / div > < / td >
< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e402__20250519091514" > clock-phase< / p > < / td >
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< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_ubb_nfs_ldc__entry__2" >
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< div class = "- topic/p p" data-ofbid = "d88169e407__20250519091514" > Pixelclk 时钟相位选择,提供四种相位,允许时钟上升沿延后数据 0/90/180/270 度相位< ul class = "- topic/ul ul simple" id = "id__ul_tjs_51j_ndc" data-ofbid = "id__ul_tjs_51j_ndc" >
< li class = "- topic/li li" data-ofbid = "d88169e411__20250519091514" >
< p class = "- topic/p p" data-ofbid = "d88169e413__20250519091514" > 时钟相位有误,会导致图像存在斑点,在颜色渐变区域尤为明显。逐一尝试时钟相位,找出最佳效果< / p >
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< / li >
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< li class = "- topic/li li" data-ofbid = "d88169e417__20250519091514" >
< p class = "- topic/p p" data-ofbid = "d88169e419__20250519091514" > 时钟相位偏移 90 度, pixelclk 极性会发生翻转< / p >
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< / li >
< / ul > < / div >
< / td >
< / tr >
< tr class = "- topic/row" >
< td class = "- topic/entry entry colsep-1 rowsep-0" headers = "id__table_ubb_nfs_ldc__entry__1" >
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< p class = "- topic/p p" data-ofbid = "d88169e432__20250519091514" > data-mirror< / p >
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< / td >
< td class = "- topic/entry entry colsep-0 rowsep-0" headers = "id__table_ubb_nfs_ldc__entry__2" >
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< p class = "- topic/p p" data-ofbid = "d88169e439__20250519091514" > RGB 数据组内大小端输出,高低位互换。默认输出低位到高位 0 - 7, 使能后输出 7 - 0。< / p >
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< / td >
< / tr >
< / tbody > < / table > < / div >
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< / div >
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< / section >
< section class = "- topic/section section" id = "id__section_fkt_4pw_ddc" data-ofbid = "id__section_fkt_4pw_ddc" > < h2 class = "- topic/title title sectiontitle" > 配置 LVDS 接口参数< / h2 >
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< div class = "- topic/p p" data-ofbid = "d88169e454__20250519091514" > 配置下列 LVDS 显示接口参数:< pre class = "+ topic/pre pr-d/codeblock pre codeblock language-c" id = "id__codeblock_ifm_vqw_ddc" data-ofbid = "id__codeblock_ifm_vqw_ddc" > LVDS interface options --->
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lvds mode (vesa-< span class = "hl-number" > 24< / span > ) --->
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lvds link mode (single link < span class = "hl-number" > 1< / span > ) ---> < / pre > < ul class = "- topic/ul ul" id = "id__ul_vsw_lpw_ddc" data-ofbid = "id__ul_vsw_lpw_ddc" >
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< li class = "- topic/li li" data-ofbid = "d88169e460__20250519091514" > LVDS mode: LVDS 模式设置,默认输出为 vesa-24 模式< div class = "table-container" > < table class = "- topic/table table colwidths-given docutils align-default frame-all" id = "id__table_kml_lsv_ddc" data-ofbid = "id__table_kml_lsv_ddc" data-cols = "3" > < caption class = "- topic/title title tablecap" data-caption-side = "top" data-is-repeated = "true" > < span class = "table--title-label" > 表< span class = "table--title-label-number" > 2< / span > < span class = "table--title-label-punctuation" > . < / span > < / span > < span class = "table--title" > LVDS 模式设置< / span > < / caption > < colgroup > < col style = "width:35.69131832797427%" / > < col style = "width:32.15434083601286%" / > < col style = "width:32.15434083601286%" / > < / colgroup > < thead class = "- topic/thead thead" >
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< tr class = "- topic/row" >
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< th class = "- topic/entry entry colsep-1 rowsep-1" id = "id__table_kml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e480__20250519091514" > LVDS mode< / p > < / th >
< th class = "- topic/entry entry colsep-1 rowsep-1" id = "id__table_kml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e484__20250519091514" > strings< / p > < / th >
< th class = "- topic/entry entry colsep-0 rowsep-1" id = "id__table_kml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e488__20250519091514" > 备注< / p > < / th >
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< / tr >
< / thead > < tbody class = "- topic/tbody tbody" >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e498__20250519091514" > NS< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e502__20250519091514" > “vesa-24”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e506__20250519091514" > 默认值< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e513__20250519091514" > JEIDA 8 bit< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e517__20250519091514" > “jeida-24”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_kml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e521__20250519091514" > -< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-0" headers = "id__table_kml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e528__20250519091514" > JEIDA 6 bit< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-0" headers = "id__table_kml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e532__20250519091514" > “jeida-18”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-0" headers = "id__table_kml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e536__20250519091514" > -< / p > < / td >
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< / tr >
< / tbody > < / table > < / div > < / li >
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< li class = "- topic/li li" data-ofbid = "d88169e543__20250519091514" > LVDS Link mode: LVDS Link 设置,默认配置 Single Link1 ,单 Link 输出, Link1 通道。< div class = "table-container" > < table class = "- topic/table table colwidths-given docutils align-default frame-all" id = "id__table_mml_lsv_ddc" data-ofbid = "id__table_mml_lsv_ddc" data-cols = "3" > < caption class = "- topic/title title tablecap" data-caption-side = "top" data-is-repeated = "true" > < span class = "table--title-label" > 表< span class = "table--title-label-number" > 3< / span > < span class = "table--title-label-punctuation" > . < / span > < / span > < span class = "table--title" > LVDS Link 模式设置< / span > < / caption > < colgroup > < col style = "width:27.01298701298701%" / > < col style = "width:25.97402597402597%" / > < col style = "width:47.01298701298701%" / > < / colgroup > < thead class = "- topic/thead thead" >
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< tr class = "- topic/row" >
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< th class = "- topic/entry entry colsep-1 rowsep-1" id = "id__table_mml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e563__20250519091514" > LVDS Link mode< / p > < / th >
< th class = "- topic/entry entry colsep-1 rowsep-1" id = "id__table_mml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e567__20250519091514" > strings< / p > < / th >
< th class = "- topic/entry entry colsep-0 rowsep-1" id = "id__table_mml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e571__20250519091514" > 备注< / p > < / th >
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< / tr >
< / thead > < tbody class = "- topic/tbody tbody" >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e581__20250519091514" > 单 Link 模式 0< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e585__20250519091514" > “single-link0”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e589__20250519091514" > 单 Link 输出,输出选择 Link0 通道< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e596__20250519091514" > 单 Link 模式 1< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e600__20250519091514" > “single-link1”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e604__20250519091514" > 默认值。单 Link 输出,输出选择 Link1 通道< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e611__20250519091514" > 单 Link 模式 2< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e615__20250519091514" > “double-screen”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-1" headers = "id__table_mml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e619__20250519091514" > 单 Link 输出, Link0 和 Link1 同时输出,驱动双屏同显< / p > < / td >
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< / tr >
< tr class = "- topic/row" >
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< td class = "- topic/entry entry colsep-1 rowsep-0" headers = "id__table_mml_lsv_ddc__entry__1" > < p class = "- topic/p p" data-ofbid = "d88169e626__20250519091514" > 双 Link 模式< / p > < / td >
< td class = "- topic/entry entry colsep-1 rowsep-0" headers = "id__table_mml_lsv_ddc__entry__2" > < p class = "- topic/p p" data-ofbid = "d88169e630__20250519091514" > “dual-link”< / p > < / td >
< td class = "- topic/entry entry colsep-0 rowsep-0" headers = "id__table_mml_lsv_ddc__entry__3" > < p class = "- topic/p p" data-ofbid = "d88169e634__20250519091514" > Dual Link 输出,奇偶像素同时输出< / p > < / td >
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< / tr >
< / tbody > < / table > < / div > < / li >
< / ul > < / div >
< / section >
< / div >
< / article > < / main > < / div >
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< / div >
< nav role = "navigation" id = "wh_topic_toc" aria-label = "On this page" class = "col-lg-2 d-none d-lg-block navbar d-print-none" >
< div id = "wh_topic_toc_content" >
< div class = " wh_topic_toc " > < div class = "wh_topic_label" > 在本页上< / div > < ul > < li class = "section-item" > < div class = "section-title" > < a href = "#id__section_wsx_rnw_ddc" data-tocid = "id__section_wsx_rnw_ddc" > 配置 RGB 接口参数< / a > < / div > < / li > < li class = "section-item" > < div class = "section-title" > < a href = "#id__section_fkt_4pw_ddc" data-tocid = "id__section_fkt_4pw_ddc" > 配置 LVDS 接口参数< / a > < / div > < / li > < / ul > < / div >
< / div >
< / nav >
< / div >
< / div >
< / div >
< footer class = "navbar navbar-default wh_footer" >
< div class = " footer-container mx-auto " >
< title > footer def< / title >
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< style >
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.p1 {
font-family: FangZhengShuSong, Times, serif;
}
.p2 {
font-family: Arial, Helvetica, sans-serif;
}
.p3 {
font-family: "Lucida Console", "Courier New", monospace;
}
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< / style >
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< div class = "webhelp.fragment.footer" >
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< p class = "p1" > Copyright © 2019-2025 广东匠芯创科技有限公司. All rights reserved.< / p >
< / div >
< div >
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< div class = "generation_time" >
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Update Time: 2025-05-19
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< / div >
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< / div >
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< / div >
< / footer >
< div id = "go2top" class = "d-print-none" >
< span class = "oxy-icon oxy-icon-up" > < / span >
< / div >
< div id = "modal_img_large" class = "modal" >
< span class = "close oxy-icon oxy-icon-remove" > < / span >
< div id = "modal_img_container" > < / div >
< div id = "caption" > < / div >
< / div >
< script src = "${pd}/publishing/publishing-styles-AIC-template/js/custom.js" defer = "defer" > < / script >
< / body >
< / html >