https://www.knightli.com/es/tags/display-interface/ Recent content in Display-Interface on KnightLi Blog Hugo -- gohugo.io es Sun, 18 Jan 2026 00:00:00 +0000 https://www.knightli.com/es/2026/01/18/vga-connector-pin-definition/ Sun, 18 Jan 2026 00:00:00 +0000 https://www.knightli.com/es/2026/01/18/vga-connector-pin-definition/ <h2 id="definición-de-pin">Definición de PIN </h2><p><img src="https://www.knightli.com/2026/01/18/vga%E6%8E%A5%E5%8F%A3%E5%BC%95%E8%84%9A%E5%AE%9A%E4%B9%89/2.png" width="926" height="496" srcset="https://www.knightli.com/2026/01/18/vga%E6%8E%A5%E5%8F%A3%E5%BC%95%E8%84%9A%E5%AE%9A%E4%B9%89/2_hu_396d99eb3de55ea7.png 480w, https://www.knightli.com/2026/01/18/vga%E6%8E%A5%E5%8F%A3%E5%BC%95%E8%84%9A%E5%AE%9A%E4%B9%89/2_hu_c940e562bd4969ad.png 1024w" loading="lazy" class="gallery-image" data-flex-grow="186" data-flex-basis="448px" ></p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span><span class="lnt">12 </span><span class="lnt">13 </span><span class="lnt">14 </span><span class="lnt">15 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">1. Red video (red wire) </span></span><span class="line"><span class="cl">2. Green video (light green wire) </span></span><span class="line"><span class="cl">3. Blue video (light blue wire) </span></span><span class="line"><span class="cl">4. ID Bit (sometimes RES, or monitor ID2) </span></span><span class="line"><span class="cl">5. Self-test (vendor-specific, often GND, black wire) </span></span><span class="line"><span class="cl">6. Red ground (4,6,7,8,11 are often tied together as shield) </span></span><span class="line"><span class="cl">7. Green ground </span></span><span class="line"><span class="cl">8. Blue ground </span></span><span class="line"><span class="cl">9. Reserved (vendor-specific, yellow wire) </span></span><span class="line"><span class="cl">10. Digital ground (red wire) </span></span><span class="line"><span class="cl">11. ID0 (monitor ID bit 0) </span></span><span class="line"><span class="cl">12. ID1 (monitor ID bit 1, green wire) </span></span><span class="line"><span class="cl">13. Horizontal sync (white wire) </span></span><span class="line"><span class="cl">14. Vertical sync (brown wire) </span></span><span class="line"><span class="cl">15. ID3 (or monitor ID bit 3, orange wire) </span></span></code></pre></td></tr></table> </div> </div><p>Al hacer un cable:</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span><span class="lnt">12 </span><span class="lnt">13 </span><span class="lnt">14 </span><span class="lnt">15 </span><span class="lnt">16 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">Connect separately: </span></span><span class="line"><span class="cl"> 1. Red video </span></span><span class="line"><span class="cl"> 2. Green video </span></span><span class="line"><span class="cl"> 3. Blue video </span></span><span class="line"><span class="cl"> 10. Digital ground </span></span><span class="line"><span class="cl"> 13. Horizontal sync </span></span><span class="line"><span class="cl"> 14. Vertical sync </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl">Tie together as shield: </span></span><span class="line"><span class="cl"> 4. ID Bit (or RES/ID2 depending on vendor) </span></span><span class="line"><span class="cl"> 6. Red ground </span></span><span class="line"><span class="cl"> 7. Green ground </span></span><span class="line"><span class="cl"> 8. Blue ground </span></span><span class="line"><span class="cl"> 11. ID0 </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl">Other wires may be left unconnected. </span></span></code></pre></td></tr></table> </div> </div>