{"id":6674,"date":"2025-11-18T19:45:40","date_gmt":"2025-11-18T11:45:40","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&p=6674"},"modified":"2026-02-02T18:49:46","modified_gmt":"2026-02-02T10:49:46","slug":"xc4vlx160-10ff1148i","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/vi\/products\/xc4vlx160-10ff1148i\/","title":{"rendered":"XC4VLX160-10FF1148I"},"content":{"rendered":"\n\n\n\n\n
M\u00c3 S\u1ea2N PH\u1ea8M<\/th>\nB\u1ed8 PHIM<\/th>\nS\u1ed0 L\u01af\u1ee2NG PH\u00d2NG TH\u00cd NGHI\u1ec6M\/CLBS<\/th>\n\u0110\u1ed8 B\u1ec0N THEO T\u1ed0C \u0110\u1ed8<\/th>\nS\u1ed0 L\u01af\u1ee2NG PH\u1ea6N T\u1eec L\u1ed0I \/ T\u1ebe B\u00c0O<\/th>\nT\u1ed5ng s\u1ed1 bit RAM<\/th>\nS\u1ed0 L\u01af\u1ee2NG I\/O<\/th>\n\u0110i\u1ec7n \u00e1p \u2013 Ngu\u1ed3n c\u1ea5p<\/th>\nLo\u1ea1i l\u1eafp \u0111\u1eb7t<\/th>\nNHI\u1ec6T \u0110\u1ed8 HO\u1ea0T \u0110\u1ed8NG<\/th>\nG\u00d3I \/ H\u1ed8P<\/th>\nG\u00d3I THI\u1ebeT B\u1eca C\u1ee6A NH\u00c0 CUNG C\u1ea4P<\/th>\n<\/tr>\n<\/thead>\n
XC4VLX160-10FF1148I<\/td>\nVirtex-4 LX<\/td>\n16.896,00<\/td>\n-10,00<\/td>\n152064LE<\/td>\n5308416 bit<\/td>\n768<\/td>\n1,14 V ~ 1,26 V<\/td>\nL\u1eafp \u0111\u1eb7t b\u1ec1 m\u1eb7t<\/td>\nC\u00f4ng nghi\u1ec7p (-40\u00b0C ~ +100\u00b0C)<\/td>\n1148-BBGA, FCBGA<\/td>\n1148-FCPBGA (35\u00d735)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

XC4VLX160-10FF1148I: H\u1ec7 th\u1ed1ng c\u1ea5p c\u00f4ng nghi\u1ec7p<\/span><\/strong><\/p>\n

The XC4VLX160-10FF1148I<\/b> l\u00e0 m\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m ch\u1ee7 ch\u1ed1t c\u1ee7a d\u00f2ng Xilinx Virtex-4 LX, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t cho c\u00e1c \u1ee9ng d\u1ee5ng logic hi\u1ec7u su\u1ea5t cao. \u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng s\u00e1ng t\u1ea1o ASMBL (Kh\u1ed1i m\u00f4-\u0111un silicon ti\u00ean ti\u1ebfn)<\/b> V\u1ec1 m\u1eb7t ki\u1ebfn tr\u00fac, FPGA n\u00e0y mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1i \u01b0u gi\u1eefa m\u1eadt \u0111\u1ed9 logic, hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n t\u00edn hi\u1ec7u cho c\u00e1c h\u1ec7 th\u1ed1ng s\u1ed1 ph\u1ee9c t\u1ea1p.<\/p>\n

Nh\u1eefng \u0111i\u1ec3m n\u1ed5i b\u1eadt v\u1ec1 hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng<\/span><\/p>\n

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    Kh\u1ea3 n\u0103ng x\u1eed l\u00fd logic kh\u1ed5ng l\u1ed3:<\/b> V\u1edbi 152.064 \u00f4 logic<\/b> v\u1edbi h\u01a1n 17.000 CLB, LX160 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c ki\u1ebfn tr\u00fac c\u00f3 m\u1ee9c \u0111\u1ed9 s\u1eed d\u1ee5ng cao \u2014 t\u1eeb c\u00e1c m\u00e1y tr\u1ea1ng th\u00e1i quy m\u00f4 l\u1edbn \u0111\u1ebfn c\u00e1c chu\u1ed7i x\u1eed l\u00fd d\u1eef li\u1ec7u ph\u1ee9c t\u1ea1p \u2014 m\u00e0 kh\u00f4ng g\u00e2y ra t\u00ecnh tr\u1ea1ng t\u1eafc ngh\u1ebdn \u0111\u01b0\u1eddng d\u1eabn.<\/p>\n<\/li>\n

  • \n

    T\u00e0i nguy\u00ean b\u1ed9 nh\u1edb v\u00e0 DSP m\u1ea1nh m\u1ebd:<\/b> T\u00ednh n\u0103ng 5.184 KB b\u1ed9 nh\u1edb Block RAM chuy\u00ean d\u1ee5ng<\/b>, cung c\u1ea5p kh\u1ea3 n\u0103ng \u0111\u1ec7m c\u00f3 \u0111\u1ed9 tr\u1ec5 th\u1ea5p c\u1ea7n thi\u1ebft cho t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao. Vi\u1ec7c t\u00edch h\u1ee3p 96 l\u00e1t DSP48<\/b> gi\u00fap th\u1ef1c hi\u1ec7n hi\u1ec7u qu\u1ea3 c\u00e1c t\u00e1c v\u1ee5 \u0111\u00f2i h\u1ecfi nhi\u1ec1u ph\u00e9p t\u00ednh nh\u01b0 l\u1ecdc t\u00edn hi\u1ec7u v\u00e0 \u0111i\u1ec1u ch\u1ebf s\u1ed1.<\/p>\n<\/li>\n

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    Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng I\/O ti\u00ean ti\u1ebfn:<\/b> The V\u1ecf g\u00f3i BGA l\u1eadt chip FF1148<\/b> b\u00f9ng ph\u00e1t 768 c\u1ed5ng I\/O ho\u1ea1t \u0111\u1ed9ng<\/b>. T\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 c\u1ee7a Xilinx C\u00f4ng ngh\u1ec7 SelectIO<\/b>, thi\u1ebft b\u1ecb n\u00e0y h\u1ed7 tr\u1ee3 nhi\u1ec1u ti\u00eau chu\u1ea9n truy\u1ec1n t\u00edn hi\u1ec7u vi sai v\u00e0 \u0111\u01a1n c\u1ef1c, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i m\u01b0\u1ee3t m\u00e0 v\u1edbi c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i t\u01b0\u01a1ng t\u1ef1-s\u1ed1 (ADC), b\u1ed9 chuy\u1ec3n \u0111\u1ed5i s\u1ed1-t\u01b0\u01a1ng t\u1ef1 (DAC) v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n b\u1ed9 nh\u1edb t\u1ed1c \u0111\u1ed9 cao.<\/p>\n<\/li>\n

  • \n

    Qu\u1ea3n l\u00fd \u0111\u1ed3ng h\u1ed3 ch\u00ednh x\u00e1c:<\/b> \u0110\u01b0\u1ee3c trang b\u1ecb IP c\u1ee9ng B\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed3ng h\u1ed3 k\u1ef9 thu\u1eadt s\u1ed1 (DCM)<\/b>, LX160 cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng d\u1ecbch pha, t\u1ed5ng h\u1ee3p t\u1ea7n s\u1ed1 v\u00e0 gi\u1ea3m nhi\u1ec5u jitter ti\u00ean ti\u1ebfn, \u0111\u1ea3m b\u1ea3o \u0111\u1ed3ng b\u1ed9 h\u00f3a \u0111\u1ed3ng h\u1ed3 to\u00e0n h\u1ec7 th\u1ed1ng tr\u00ean c\u00e1c m\u1ea3ng logic quy m\u00f4 l\u1edbn.<\/p>\n<\/li>\n<\/ul>\n

    Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
    T\u00ednh n\u0103ng<\/strong><\/td>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    T\u1ebf b\u00e0o logic<\/b><\/span><\/td>\n152,064<\/span><\/td>\n<\/tr>\n
    T\u1ed5ng dung l\u01b0\u1ee3ng RAM kh\u1ed1i<\/b><\/span><\/td>\n5.184 KB<\/span><\/td>\n<\/tr>\n
    C\u00e1c nh\u00f3m nh\u1ecf c\u1ee7a DSP48<\/b><\/span><\/td>\n96<\/span><\/td>\n<\/tr>\n
    S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng t\u1ed1i \u0111a cho I\/O<\/b><\/span><\/td>\n768<\/span><\/td>\n<\/tr>\n
    \u0110\u00e1nh gi\u00e1 t\u1ed1c \u0111\u1ed9<\/b><\/span><\/td>\n-10<\/span><\/td>\n<\/tr>\n
    Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/b><\/span><\/td>\nC\u00f4ng nghi\u1ec7p (-40\u00b0C \u0111\u1ebfn +100\u00b0C Tj)<\/span><\/td>\n<\/tr>\n
    G\u00f3i<\/b><\/span><\/td>\nBGA l\u1eadt chip (FF1148)<\/span><\/td>\n<\/tr>\n
    \u0110i\u1ec7n \u00e1p l\u00f5i<\/b><\/span><\/td>\n1,2 V<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    G\u00f3c nh\u00ecn k\u1ef9 thu\u1eadt: T\u1ea1i sao n\u00ean l\u1ef1a ch\u1ecdn LX160 ngay h\u00f4m nay?<\/span><\/strong><\/p>\n

    M\u1eb7c d\u00f9 \u0111\u00e3 c\u00f3 c\u00e1c n\u00fat m\u1edbi h\u01a1n, XC4VLX160 v\u1eabn l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng cho c\u00e1c n\u1ec1n t\u1ea3ng c\u00f4ng nghi\u1ec7p v\u00e0 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 c\u00f3 v\u00f2ng \u0111\u1eddi d\u00e0i<\/b>. Quy tr\u00ecnh s\u1ea3n xu\u1ea5t 90nm c\u1ee7a n\u00f3 mang l\u1ea1i m\u1ee9c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 ch\u00edn mu\u1ed3i v\u1ec1 m\u1eb7t \u0111i\u1ec7n t\u1eed, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong c\u00e1c thi\u1ebft k\u1ebf \u201clegacy-plus\u201d.<\/p>\n

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      \u0110\u1ed9 tin c\u1eady:<\/b> Chu\u1ea9n c\u00f4ng nghi\u1ec7p (-40\u00b0C \u0111\u1ebfn +100\u00b0C) \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n<\/li>\n

    • \n

      \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh:<\/b> G\u00f3i FF1148 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 mang l\u1ea1i kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i v\u00e0 gi\u1ea3m ti\u1ebfng \u1ed3n chuy\u1ec3n m\u1ea1ch \u0111\u1ed3ng th\u1eddi (SSN), khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady cho c\u00e1c ki\u1ebfn tr\u00fac bus song song t\u1ed1c \u0111\u1ed9 cao.<\/p>\n<\/li>\n

    • \n

      H\u1ec7 sinh th\u00e1i:<\/b> \u0110\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n, cho ph\u00e9p tri\u1ec3n khai nhanh ch\u00f3ng trong c\u00e1c ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng ph\u1ea3i ch\u1ecbu g\u00e1nh n\u1eb7ng c\u1ee7a vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i sang c\u00e1c m\u00f4i tr\u01b0\u1eddng ph\u1ea7n m\u1ec1m m\u1edbi h\u01a1n v\u00e0 kh\u00f4ng \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/p>\n<\/li>\n<\/ul>\n

      \u1ee8ng d\u1ee5ng<\/span><\/strong><\/p>\n

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      • \n

        Thu th\u1eadp d\u1eef li\u1ec7u t\u1ed1c \u0111\u1ed9 cao & Thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng<\/p>\n<\/li>\n

      • \n

        T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n<\/p>\n<\/li>\n

      • \n

        X\u1eed l\u00fd t\u00edn hi\u1ec7u trong l\u0129nh v\u1ef1c h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 qu\u1ed1c ph\u00f2ng<\/p>\n<\/li>\n

      • \n

        C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o tr\u00ec v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd h\u1ec7 th\u1ed1ng c\u0169<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

        Nh\u00e0 s\u1ea3n xu\u1ea5t:<\/strong> Xilinx
        \nT\u1ebf b\u00e0o logic:<\/strong> 152,064
        \nC\u00e1c l\u00e1t c\u1eaft logic:<\/strong> 67,584
        \nB\u1ed9 nh\u1edb RAM t\u00edch h\u1ee3p (eRAM):<\/strong> 5.184 Kb (288 \u00d7 18 Kb RAM kh\u1ed1i)
        \nG\u00f3i:<\/strong> FF1148 (BGA kho\u1ea3ng c\u00e1ch ch\u00e2n nh\u1ecf)
        \nNhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng:<\/strong> C\u00f4ng nghi\u1ec7p (-40\u00b0C \u0111\u1ebfn +100\u00b0C)<\/p>","protected":false},"featured_media":6103,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":["post-6674","product","type-product","status-publish","has-post-thumbnail","product_cat-xilinx","first","instock","shipping-taxable","product-type-simple"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product\/6674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media\/6103"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media?parent=6674"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6674"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6674"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}