http://iccircle.com/column?name=iLoveIC iLoveIC的IC技术圈专栏 en-us iLoveIC版权所有 2026-06-23 20:12:13 2026-06-23 20:12:13 https://iccircle.com/static/image/IC%E6%8A%80%E6%9C%AF%E5%9C%88.jpg https://iccircle.com/column?name=iLoveIC https://iccircle.com/column?id=523 irdrop从itf转redhawk tech file iLoveIC June 18, 2026, 12:02 a.m. https://iccircle.com/column?id=523 https://iccircle.com/column?id=521 梯形法则数值振铃 iLoveIC June 4, 2026, 3:23 p.m. https://iccircle.com/column?id=521 https://iccircle.com/column?id=520 三个选项的核心区别，是在仿真精度和速度之间做权衡 iLoveIC June 4, 2026, 3:14 p.m. https://iccircle.com/column?id=520 https://iccircle.com/column?id=519 info exists ::env(XXX) iLoveIC June 3, 2026, 10:43 p.m. https://iccircle.com/column?id=519 https://iccircle.com/column?id=518 timedatectl set-timezone Asia/Shanghai iLoveIC June 2, 2026, 10:38 p.m. https://iccircle.com/column?id=518 https://iccircle.com/column?id=394 记录一下：ict转captable、ict转qrctechfile的方法 iLoveIC June 2, 2026, 6:52 p.m. https://iccircle.com/column?id=394 https://iccircle.com/column?id=514 diff如何忽略"//"注释 iLoveic May 16, 2026, 3:09 p.m. https://iccircle.com/column?id=514 https://iccircle.com/column?id=16 route之后已经用了相当多的办法（包括调整floorplan）之后，仍然有drc或者antenna，且violation数量不多时，就需要手动拉线了。本文介绍了innouvs里手动拉线常用的工具和快捷键。 iLoveIC April 1, 2026, 11:37 a.m. https://iccircle.com/column?id=16 https://iccircle.com/column?id=491 介绍virtuoso导出def的方法 iLoveIC March 31, 2026, 11:32 a.m. https://iccircle.com/column?id=491 https://iccircle.com/column?id=485 记录linux echo $PATH如何分行显示 iLoveIC Feb. 26, 2026, 10:36 p.m. https://iccircle.com/column?id=485 https://iccircle.com/column?id=484 如何把calibre加到innovus菜单里 iLoveIC Feb. 26, 2026, 4:59 p.m. https://iccircle.com/column?id=484 https://iccircle.com/column?id=468 换editDelete -regular_wire_with_drc iLoveIC Feb. 4, 2026, 10:36 p.m. https://iccircle.com/column?id=468 https://iccircle.com/column?id=466 记录一下innovus在place之前平均插sparecell的方法 iLoveIC Jan. 26, 2026, 7:40 p.m. https://iccircle.com/column?id=466 https://iccircle.com/column?id=465 用calibre就可以直接查看、编辑gds，很方便，不需要tf和map iLoveIC Jan. 16, 2026, 5:19 p.m. https://iccircle.com/column?id=465 https://iccircle.com/column?id=461 layout修改层颜色的方法 iLoveIC Jan. 6, 2026, 4:51 p.m. https://iccircle.com/column?id=461 https://iccircle.com/column?id=460 给了formality变化规则，但是它了reject了 iLoveIC Jan. 1, 2026, 11:58 a.m. https://iccircle.com/column?id=460 https://iccircle.com/column?id=443 手动修改lef后，保存的设计打不开了，报错ERROR: (IMPIMEX-7024) iLoveIC Dec. 22, 2025, 7:22 a.m. https://iccircle.com/column?id=443 https://iccircle.com/column?id=446 记录使用lvt优化timing的方法 iLoveIC Dec. 22, 2025, 7:16 a.m. https://iccircle.com/column?id=446 https://iccircle.com/column?id=265 介绍multibit flipflop的差异和使用方法 iLoveIC Dec. 12, 2025, 3:33 p.m. https://iccircle.com/column?id=265 https://iccircle.com/column?id=449 在eco前需要先设置忽略fixed属性 iLoveIC Dec. 10, 2025, 1:43 p.m. https://iccircle.com/column?id=449 https://iccircle.com/column?id=447 介绍virtuoso里怎样挪原点坐标 iLoveIC Dec. 7, 2025, 10:22 p.m. https://iccircle.com/column?id=447 https://iccircle.com/column?id=445 记录一下在innovus里生成和统计长线long nets报告的方法 iLoveIC Dec. 5, 2025, 7:11 p.m. https://iccircle.com/column?id=445 https://iccircle.com/column?id=444 记录一下innovus做cts（时钟树综合）的方法和脚本 iLoveIC Dec. 1, 2025, 5:11 p.m. https://iccircle.com/column?id=444 https://iccircle.com/column?id=441 记录innovus apr完成后提取lef和lib的方法 iLoveIC Nov. 26, 2025, 7:58 p.m. https://iccircle.com/column?id=441 https://iccircle.com/column?id=438 innovus报错extra characters after close-brace，是什么原因？ iLoveIC Nov. 24, 2025, 5:05 p.m. https://iccircle.com/column?id=438 https://iccircle.com/column?id=435 以反相器为例，介绍用hspice仿真数字标准单元库的方法 iLoveIC Nov. 15, 2025, 7:09 p.m. https://iccircle.com/column?id=435 https://iccircle.com/column?id=431 介绍在virtuoso里导出pin坐标文件 iLoveIC Oct. 29, 2025, 4:51 p.m. https://iccircle.com/column?id=431 https://iccircle.com/column?id=413 安装ssv2020报错：you must specify the following media: SSV 20.20.000 RHEL 6(lnx86) Base Release Disk 1，是什么原因呢？ iLoveIC Sept. 29, 2025, 2:28 p.m. https://iccircle.com/column?id=413 https://iccircle.com/column?id=412 yum install compat-libtiff3 iLoveIC Sept. 28, 2025, 10:44 p.m. https://iccircle.com/column?id=412 https://iccircle.com/column?id=364 本文介绍cadence conformal lec读入synopsys dc产生的svf来提高准确率的方法 iLoveIC Sept. 24, 2025, 11:18 a.m. https://iccircle.com/column?id=364