{"id":2668,"date":"2025-10-17T16:52:18","date_gmt":"2025-10-17T09:52:18","guid":{"rendered":"https:\/\/dgway.com\/blog_E\/?p=2668"},"modified":"2025-10-24T13:19:49","modified_gmt":"2025-10-24T06:19:49","slug":"enhance-fpga-data-security-with-chacha20-poly1305-ip-core-from-design-gateway","status":"publish","type":"post","link":"https:\/\/dgway.com\/blog_E\/2025\/10\/17\/enhance-fpga-data-security-with-chacha20-poly1305-ip-core-from-design-gateway\/","title":{"rendered":"Enhance FPGA Data Security with ChaCha20-Poly1305 IP Core from Design Gateway"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\ud83d\udd10 In a world where <strong>data security<\/strong> defines the strength of digital systems, speed and trust are no longer optional \u2014 they\u2019re essential. That\u2019s why <strong>Design Gateway<\/strong> introduces the <strong>ChaCha20-Poly1305 IP Core<\/strong>, a <strong>high-performance AEAD encryption engine<\/strong> for FPGA platforms that ensures <strong>confidentiality, integrity, and authentication<\/strong> \u2014 all in real time. \u2699\ufe0f<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u26a1 Built for Secure, High-Speed FPGA Applications<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>ChaCha20-Poly1305 IP Core<\/strong> combines the power of the <strong>ChaCha20 stream cipher<\/strong> and <strong>Poly1305 message authentication code<\/strong>, following the <strong>IETF RFC 8439<\/strong> standard for <strong>Authenticated Encryption with Associated Data (AEAD)<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This IP delivers:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u2705 <strong>256-bit key &amp; 96-bit IV<\/strong> for strong encryption<\/li>\n\n\n\n<li>\u2705 <strong>Throughput up to 64 Mbit\/MHz<\/strong> for real-time protection<\/li>\n\n\n\n<li>\u2705 <strong>Zero-length AAD\/Data<\/strong> support for flexible implementation<\/li>\n\n\n\n<li>\u2705 <strong>Three modes \u2013 Encrypt \/ Decrypt \/ Bypass<\/strong> for any workflow<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights-1024x576.png\" alt=\"Features of the ChaCha20-Poly1305 IP Core by Design Gateway. It highlights full RFC 8439 AEAD encryption compliance, 256-bit key with 96-bit IV for strong security, 64 Mbit\/MHz peak throughput for real-time encryption, support for zero-length AAD or data input, three operation modes (Encryption, Decryption, and Bypass), and proven FPGA performance verified on an evaluation board.\" class=\"wp-image-2670\" srcset=\"https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights-1024x576.png 1024w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights-300x169.png 300w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights-768x432.png 768w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights-1536x864.png 1536w, https:\/\/dgway.com\/blog_E\/wp-content\/uploads\/2025\/10\/ChaCha20_Key-Highlights.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Key Highlights of ChaCha20-Poly1305 IP Core \u2014 High-Speed FPGA Encryption for Modern Security Systems<\/figcaption><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\udde0 Why ChaCha20-Poly1305 Matters<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike traditional ciphers, <strong>ChaCha20<\/strong> resists timing-based attacks and runs efficiently across modern hardware architectures. Paired with <strong>Poly1305<\/strong>, it provides robust authentication \u2014 making it ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud83d\udd38 Secure communication systems<\/li>\n\n\n\n<li>\ud83d\udd38 IoT &amp; embedded devices<\/li>\n\n\n\n<li>\ud83d\udd38 Automotive &amp; defense encryption<\/li>\n\n\n\n<li>\ud83d\udd38 Financial and edge-security applications<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83c\udfa5 <a href=\"https:\/\/youtu.be\/TGjYyQkrCqw\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Watch the FPGA demo on YouTube<\/strong><\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Boost Network Security with ChaCha20-Poly1305 IP \u2014 Real-Time Encryption at Line Rate!\" width=\"680\" height=\"383\" src=\"https:\/\/www.youtube.com\/embed\/TGjYyQkrCqw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcde Contact Us<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Have a project that demands top-tier FPGA security?<br>\ud83d\udce9 Reach out at <a href=\"https:\/\/dgway.com\/contact.html\" target=\"_blank\" rel=\"noreferrer noopener\">Design Gateway&#8217;s website<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83c\udf81 Free Evaluation File<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Experience the IP in action \u2014 request your <strong>free evaluation package<\/strong> today:<br>\ud83d\udd17 <a href=\"https:\/\/dgway.com\/download\/download_form.html?d=ChaCha20Poly1305-ZCU106-demo.zip\" target=\"_blank\" rel=\"noreferrer noopener\">ChaCha20-Poly1305 IP demo<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83c\udf10 Learn More<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcd8 <strong>Product Page:<\/strong> <a href=\"https:\/\/dgway.com\/ASIP_E.html#ChaCha20\" target=\"_blank\" rel=\"noreferrer noopener\">ChaCha20-Poly1305 IP<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcc4 <strong>Technical Documents:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/dgway.com\/products\/IP\/ChaCha20Poly1305-IP\/ChaCha20Poly1305-datasheet-amd-en\/\" target=\"_blank\" rel=\"noreferrer noopener\">Datasheet (AMD)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/dgway.com\/products\/IP\/ChaCha20Poly1305-IP\/ChaCha20Poly1305-refdesign-amd-en\/\" target=\"_blank\" rel=\"noreferrer noopener\">Reference Design (AMD)<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\udd1d Now Available on Official FPGA Partner Platforms<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>ChaCha20-Poly1305 IP Core<\/strong> is now accessible through <a href=\"https:\/\/www.amd.com\/en\/search\/partner\/embedded-partners.html#\/en\/search\/partner\/embedded-partners.html\/2458471\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>AMD<\/strong><\/a> official partner solution platforms \u2014 bringing advanced FPGA encryption to a wider range of developers and security innovators.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udd10 In a world where data security defines the strength of digital systems, speed and trust are no longer optional \u2014 they\u2019re essential. That\u2019s why Design Gateway introduces the ChaCha20-Poly1305 IP Core, a high-performance AEAD encryption engine for FPGA platforms that ensures confidentiality, integrity, and authentication \u2014 all in real time. \u2699\ufe0f \u26a1 Built for Secure, High-Speed FPGA Applications The&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":2671,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[779,792,776,784,774,781,789,414,788,778,773,775,242,782,785,595,787,777,780,790,786,594],"class_list":["post-2668","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","tag-256-bit-encryption","tag-advanced-security-for-iot","tag-aead-encryption","tag-chacha20-stream-cipher","tag-chacha20-poly1305-ip-core","tag-cryptographic-ip-for-fpga","tag-data-protection-technology","tag-design-gateway-ip-core","tag-embedded-system-encryption","tag-fpga-cybersecurity-solutions","tag-fpga-data-security","tag-fpga-encryption","tag-fpga-innovation","tag-fpga-secure-communication","tag-fpga-security-applications","tag-hardware-security-module","tag-hardware-based-security","tag-high-speed-encryption-core","tag-low-latency-data-protection","tag-real-time-secure-processing","tag-secure-computing","tag-secure-fpga-design"],"_links":{"self":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/2668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/comments?post=2668"}],"version-history":[{"count":2,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/2668\/revisions"}],"predecessor-version":[{"id":2673,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/posts\/2668\/revisions\/2673"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/media\/2671"}],"wp:attachment":[{"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/media?parent=2668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/categories?post=2668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgway.com\/blog_E\/wp-json\/wp\/v2\/tags?post=2668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}