{"id":6677,"date":"2025-11-18T19:57:14","date_gmt":"2025-11-18T11:57:14","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&p=6677"},"modified":"2026-01-29T19:34:28","modified_gmt":"2026-01-29T11:34:28","slug":"xc4vlx160-10ffg1148i","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/vi\/products\/xc4vlx160-10ffg1148i\/","title":{"rendered":"XC4VLX160-10FFG1148I"},"content":{"rendered":"\n\n\n\n\n<\/tfoot>\n<\/table>\n

XC4VLX160-10FFG1148I: N\u1ec1n t\u1ea3ng logic Virtex-4 LX m\u1eadt \u0111\u1ed9 cao<\/strong><\/span><\/p>\n

The XC4VLX160-10FFG1148I<\/b> l\u00e0 s\u1ea3n ph\u1ea9m c\u00f3 dung l\u01b0\u1ee3ng l\u1edbn nh\u1ea5t trong d\u00f2ng s\u1ea3n ph\u1ea9m Virtex-4 LX \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a v\u1ec1 logic. V\u1edbi 152.064 \u00f4 logic<\/b>, n\u00f3 cung c\u1ea5p m\u1ed9t n\u1ec1n t\u1ea3ng r\u1ed9ng l\u1edbn cho vi\u1ec7c t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u song song. -10 b\u1eadc \u0111\u1ed9 d\u1ed1c<\/b> cung c\u1ea5p m\u1ed9t m\u1ee9c chu\u1ea9n hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady, trong khi Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 c\u00f4ng nghi\u1ec7p<\/b> ($T_j = -40\u00b0C$<\/span> \u0111\u1ebfn $ + 100\u00b0C $<\/span>) \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, n\u01a1i silicon th\u01b0\u01a1ng m\u1ea1i kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh<\/span><\/strong><\/p>\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
XC4VLX160-10FFG1148I<\/td>\nVirtex-4 LX<\/td>\n16.896,00<\/td>\n-10,00<\/td>\n152 064 LE<\/td>\n5 308 416 bit \u2248 5,31 Mbit<\/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
\n\n\n\n\n\n\n\n
T\u00ednh n\u0103ng<\/strong><\/td>\nXC4VLX160-10FFG1148I<\/strong><\/td>\nXC4VLX100-10FFG1148I<\/strong><\/td>\n<\/tr>\n<\/thead>\n
T\u1ebf b\u00e0o logic<\/b><\/span><\/td>\n152,064<\/b><\/span><\/td>\n110,592<\/span><\/td>\n<\/tr>\n
B\u1ed9 nh\u1edb RAM kh\u1ed1i (Kb)<\/b><\/span><\/td>\n5,184<\/b><\/span><\/td>\n4,320<\/span><\/td>\n<\/tr>\n
C\u00e1c nh\u00f3m nh\u1ecf c\u1ee7a DSP48<\/b><\/span><\/td>\n96<\/span><\/td>\n96<\/span><\/td>\n<\/tr>\n
S\u1ed1 l\u01b0\u1ee3ng I\/O<\/b><\/span><\/td>\n768<\/span><\/td>\n768<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 k\u1ef9 thu\u1eadt<\/span><\/strong><\/p>\n

Li\u1ec7u XC4VLX160-10FFG1148I c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho phi\u00ean b\u1ea3n th\u01b0\u01a1ng m\u1ea1i (-10FFG1148C) kh\u00f4ng?<\/b><\/p>\n

\u0110\u00fang v\u1eady. Lo\u1ea1i \u2018I\u2019 c\u00f4ng nghi\u1ec7p l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m thay th\u1ebf cao c\u1ea5p. S\u1ea3n ph\u1ea9m n\u00e0y bao ph\u1ee7 to\u00e0n b\u1ed9 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 th\u01b0\u01a1ng m\u1ea1i v\u00e0 m\u1edf r\u1ed9ng ph\u1ea1m vi \u0111\u00f3. C\u00e1c th\u00f4ng s\u1ed1 \u0111i\u1ec7n v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch bitstream ho\u00e0n to\u00e0n gi\u1ed1ng nhau.<\/p>\n

T\u1ea1i sao l\u1ea1i s\u1eed d\u1ee5ng g\u00f3i FFG1148 cho m\u1eadt \u0111\u1ed9 n\u00e0y?<\/b><\/p>\n

G\u00f3i BGA \u201cFF\u201d (Flip-Chip) c\u00f3 \u0111\u1ed9 t\u1ef1 c\u1ea3m th\u1ea5p h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng d\u1eabn nhi\u1ec7t t\u1ed1t h\u01a1n so v\u1edbi c\u00e1c g\u00f3i h\u00e0n d\u00e2y. Kho\u1ea3ng c\u00e1ch ch\u00e2n 1,0 mm cung c\u1ea5p \u0111\u1ee7 \u0111\u01b0\u1eddng d\u1eabn tho\u00e1t cho 768 ch\u00e2n I\/O \u0111\u1ed3ng th\u1eddi v\u1eabn duy tr\u00ec di\u1ec7n t\u00edch chi\u1ebfm ch\u1ed7 35 mm d\u1ec5 qu\u1ea3n l\u00fd.<\/p>\n

T\u00ecnh tr\u1ea1ng c\u1ee7a b\u1ed9 nh\u1edb c\u1ea5u h\u00ecnh hi\u1ec7n t\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/p>\n

Virtex-4 s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh d\u1ef1a tr\u00ean SRAM. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi \u0111\u1ed9 tin c\u1eady cao, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ed9 nh\u1edb flash c\u1ea5u h\u00ecnh v\u00e0 t\u1ea7n s\u1ed1 CCLK c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho k\u00edch th\u01b0\u1edbc bitstream c\u1ee7a LX160, v\u1ed1n l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c bi\u1ebfn th\u1ec3 LX25 ho\u1eb7c LX60.<\/p>\n

\n

Qu\u00fd v\u1ecb c\u1ea7n b\u00e1o gi\u00e1 k\u1ef9 thu\u1eadt ho\u1eb7c m\u00e3 ng\u00e0y s\u1ea3n xu\u1ea5t (D\/C) c\u1ee5 th\u1ec3 cho m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 v\u00f2ng \u0111\u1eddi d\u00e0i?<\/b><\/p>\n

Ch\u00fang t\u00f4i chuy\u00ean cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m b\u00e1n d\u1eabn Xilinx d\u00e0nh cho th\u1ecb tr\u01b0\u1eddng \u0111\u00e3 ph\u00e1t tri\u1ec3n, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ki\u1ec3m \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n

B\u1ea1n c\u00f3 mu\u1ed1n t\u00f4i tra c\u1ee9u th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3 v\u1ec1 d\u00f2ng \u0111i\u1ec7n kh\u1edfi \u0111\u1ed9ng c\u1ee7a LX160 \u0111\u1ec3 gi\u00fap b\u1ea1n x\u00e1c nh\u1eadn l\u1ef1a ch\u1ecdn b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p c\u1ee7a m\u00ecnh kh\u00f4ng?<\/p>\n

Li\u00ean h\u1ec7 v\u1edbi LXB Semicon<\/a>\u00a0\u0111\u1ec3 bi\u1ebft th\u00f4ng tin v\u1ec1 t\u00ecnh tr\u1ea1ng h\u00e0ng, gi\u00e1 c\u1ea3 v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt.<\/p>","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":6105,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":["post-6677","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\/6677","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\/6105"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media?parent=6677"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6677"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6677"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}