ITkPixV1top < Main

---+ ITkPixV1

%TOC%

-- %USERSIG{KatsuyaSato - 2020-11-12}%
---+ 
---+ Documentation

[[ITkpixV1Semi][&#x7B51;&#x6CE2;&#x5927;&#x30BC;&#x30DF;]]
---++ Memo & Log
   * icon:index ITkPixV1HowTo : basical information to use ITkPixV1

---++ Introduction

&#x5F93;&#x6765;&#x306E;RD53A&#x306B;&#x306F;&#x6027;&#x80FD;&#x8A55;&#x4FA1;&#x306E;&#x305F;&#x3081;&#x306B;3&#x3064;&#x306E;&#x30D5;&#x30ED;&#x30F3;&#x30C8;&#x30A8;&#x30F3;&#x30C9;&#xFF08;Synchronous, Linear, Differential&#xFF09;&#x304C;&#x3042;&#x308A;&#xFF0C;ATLAS&#x30B0;&#x30EB;&#x30FC;&#x30D7;&#x3067;&#x306F;Differential FE&#x3092;&#x4F7F;&#x3046;&#x3053;&#x3068;&#x304C;&#x6C7A;&#x5B9A;&#x3057;&#x305F;&#xFF08;CMS&#x3067;&#x306F;Linear FE&#xFF09;&#xFF0E;

RD53B &#x3067;ATLAS&#x30B0;&#x30EB;&#x30FC;&#x30D7;&#x304C;&#x4F7F;&#x3046;ITkPixV1&#x306F;&#xFF0C;&#x5168;&#x3066;Differential FE&#x3067;&#x69CB;&#x6210;&#x3055;&#x308C;&#x3066;&#x3044;&#x308B;50um×50um&#x30D4;&#x30C3;&#x30C1;&#x306E;384x400&#x30D4;&#x30AF;&#x30BB;&#x30EB;&#x72B6;&#x306E;&#x30D0;&#x30F3;&#x30D7;&#x30D1;&#x30C3;&#x30C9;&#x306E;&#x3042;&#x308B;ASIC&#xFF0E;
---+++++ Issue
---++++++ 2020/11/13&#x73FE;&#x5728;

Digital&#x56DE;&#x8DEF;&#x306B;&#x30D0;&#x30B0;&#x3042;&#x308A;&#xFF0E;
   * current&#x304C;&#x7570;&#x5E38;&#x306B;&#x9AD8;&#x304F;&#x306A;&#x308B;&#x77AC;&#x9593;&#x304C;&#x3042;&#x308B;&#xFF0E;
ToT &#x306E;Bit Flip&#x304C;&#x767A;&#x751F;&#x3057;&#xFF0C;bit&#x304C;&#x53CD;&#x8EE2;&#x3059;&#x308B;&#x5834;&#x5408;&#x304C;&#x3042;&#x308B;&#xFF0E;
   * ToT: 7,11,13&#x306A;&#x3069;&#x306E;entry&#x304C;&#x7570;&#x5E38;&#x306B;&#x5C11;&#x306A;&#x3044;&#x539F;&#x56E0;
   * ToT:7=0111--&gt;1111=ToT:0&#x306A;&#x3069;
   * 1010--&gt;1110&#x306A;&#x3069;&#x3082;&#x3042;&#x308B;
---++ Preparation
---+++++ Firmware

RD53A&#x3068;&#x540C;&#x3058;Firmware&#x3067;&#x52D5;&#x4F5C;&#x53EF;&#x80FD;&#xFF0E;

&#xFF08;2020/11/13&#x73FE;&#x5728; ohio_4x4_640Mbps version&#x306E;devel branch&#xFF09;
---+++++ Software

RD53A&#x3068;&#x540C;&#x3058;Software&#x3067;&#x52D5;&#x4F5C;&#x53EF;&#x80FD;&#x3060;&#x304C;&#xFF0C;branch&#x3092;&#x5909;&#x3048;&#x308B;&#x5FC5;&#x8981;&#x304C;&#x3042;&#x308B;&#xFF0E;

$ git checkout rd53b_devel

$ git branch //branch&#x304C;&#x5909;&#x66F4;&#x3055;&#x308C;&#x3066;&#x3044;&#x308B;&#x304B;&#x78BA;&#x8A8D;
---+++++ Hardware
---++++++ LV

Digital Circuit
   * apply 1.7V
   * set compliance: 4.0A for bug
   * 1.6A@before passing config
   * up to 3.0A the current increases
      * initialize ToT -&gt;0 ??
   * fainal current: 0.7A.
Analog Circuit
   * apply 1.65V
   * set compliance: 1.5A
   * first current: 0.12A
---++ Config File
---+++++ ASIC Config

Diff [Preamp, Th1, Th2]
   * L,M,R&#x306E;3&#x3064;&#x306E;&#x30D1;&#x30BF;&#x30FC;&#x30F3;&#x304C;&#x5B58;&#x5728;&#xFF0E;
   * Quad Sensor&#x306E;ASIC&#x5883;&#x754C;&#x90E8;&#x306E;&#x7279;&#x6B8A;&#x30D4;&#x30AF;&#x30BB;&#x30EB;(column399-400)&#x306E;&#x305F;&#x3081;
   * L: Left lane ASICs
   * M: Middle area. Inner ASIC pixels.
   * R: Right lane ASICs
DiffVff
   * feedback current&#x3092;&#x5236;&#x5FA1;
   * DiffVff &#x3092;&#x4E0B;&#x3052;&#x308B;&#x3068;&#xFF0C;ToT&#x306E;&#x5206;&#x5E03;&#x306F;&#x5E83;&#x304C;&#x308A;&#x5927;&#x304D;&#x304F;&#x306A;&#x308B;&#xFF0E;
---+++++ Connectivity Config
---+++++ Controller Config
---++ Scan

standard mode(std_*scan)&#x3068;precision ToT mode(ptot_*scan)&#x304C;&#x3042;&#x308B;&#xFF0E;

Precision ToT Mode
   * Time of arrival&#x3068;ToT&#x306E;&#x60C5;&#x5831;&#x304C;16bit&#x306B;&#x542B;&#x307E;&#x308C;&#x3066;&#x3044;&#x308B;&#xFF0E;
   * &#x5185;ToT&#x306F;10bit&#x3092;&#x5360;&#x3081;&#x308B;&#xFF0E;
---++++++ 2020/11/12 &#x73FE;&#x5728;

Scan&#x306E;&#x4ED5;&#x65B9;&#x306F;&#xFF0C;&#x57FA;&#x672C;&#x7684;&#x306B;RD53A&#x306E;&#x5834;&#x5408;&#x3068;&#x540C;&#x3058;&#xFF0E;rd53a--&gt;rd53b&#x306B;&#x5909;-&#x66F4;&#x3059;&#x308B;&#xFF0E;

$ ./bin/scanConsole -r configs/controller/specCfg-rd53b.json -c configs/connectivity/example_rd53b_setup.json -s configs/scans/rd53b/SCAN.json [OPTION]
---+++++ Digital Scan

$ ./bin/scanConsole -r configs/controller/specCfg-rd53b.json -c configs/connectivity/example_rd53b_setup.json -s configs/scans/rd53b/std_digitalscan.json -p -m 0

default&#x3067;&#x306F;&#xFF0C;10ke&#x306E;test pulse&#x3092;injection&#x3057;&#x305F;&#x969B;&#x306E;ToT&#x3092;&#x8AAD;&#x307F;&#x51FA;&#x3059;&#xFF0E;

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This topic: Main > WebHome > ITkPixV1top
Topic revision: r4 - 2021-12-17 - KojiNakamura