doc: Change max. pulse frequency, substitute FIFO with ring buffer

Signed-off-by: Theodor Stana <t.stana@cern.ch>

doc: Change max. pulse frequency, substitute FIFO with ring buffer
Signed-off-by: Theodor Stana <t.stana@cern.ch>
43db528f · Theodor-Adrian Stana · cc71e6a0 · 43db528f · 43db528f · 43db528f
Commit 43db528f authored Mar 26, 2014 by Theodor-Adrian Stana
7 changed files
--- a/doc/hdlguide/cern-title.tex
+++ b/doc/hdlguide/cern-title.tex
@@ -11,7 +11,7 @@
 \hfill Gateware v2.0
-\hfill February 14, 2014
+\hfill March 26, 2014
 \vspace*{3cm}

--- a/doc/hdlguide/conv-regs.tex
+++ b/doc/hdlguide/conv-regs.tex
--- a/doc/hdlguide/fig/timetag-arch.svg
+++ b/doc/hdlguide/fig/timetag-arch.svg
--- a/doc/hdlguide/fig/timetag-core.svg
+++ b/doc/hdlguide/fig/timetag-core.svg
@@ -10,7 +10,7 @@
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   width="515.67535"
-   height="386.33466"
+   height="342.0433"
   id="svg3221"
   version="1.1"
   inkscape:version="0.48.3.1 r9886"
@@ -67,9 +67,9 @@
     borderopacity="1.0"
     inkscape:pageopacity="0.0"
     inkscape:pageshadow="2"
-     inkscape:zoom="3.959798"
+     inkscape:zoom="2.8"
-     inkscape:cx="299.46018"
+     inkscape:cx="341.71695"
-     inkscape:cy="100.84137"
+     inkscape:cy="92.945084"
     inkscape:document-units="px"
     inkscape:current-layer="layer1"
     showgrid="true"
@@ -95,7 +95,7 @@
       spacingx="0.25mm"
       spacingy="0.25mm"
       originx="-43.042525mm"
-       originy="-181.10889mm" />
+       originy="-193.60889mm" />
  </sodipodi:namedview>
  <metadata
     id="metadata3226">
@@ -113,13 +113,7 @@
     inkscape:label="Layer 1"
     inkscape:groupmode="layer"
     id="layer1"
-     transform="translate(-152.51288,-24.303127)">
+     transform="translate(-152.51288,-24.303135)">
-    <path
-       sodipodi:nodetypes="cccc"
-       style="fill:none;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:url(#TriangleOutM);marker-end:none"
-       d="m 285.23622,365.84643 228.5433,0 0,-16.83071 8.85827,0"
-       id="path4846"
-       inkscape:connector-curvature="0" />
    <rect
       style="fill:none;stroke:#808080;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:3, 3;stroke-dashoffset:0.8"
       id="rect3160"
@@ -142,11 +136,11 @@
       style="fill:none;stroke:#000000;stroke-width:2;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;marker-start:url(#TriangleOutM);marker-end:url(#TriangleOutS)"
       sodipodi:nodetypes="cc" />
    <path
-       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:none"
+       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#TriangleOutM)"
-       d="m 456.20078,330.41336 23.69587,0 33.88287,0 0,12.40157 8.85827,0"
+       d="m 456.20078,330.41336 94.78347,10e-6"
       id="path4534"
       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="ccccc" />
+       sodipodi:nodetypes="cc" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
       d="m 290.4005,302.1811 -16.83071,0 0,4.42914 0,4.42913 12.40158,0"
@@ -281,20 +275,20 @@
         id="tspan4075">counter</tspan></text>
    <path
       style="fill:none;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none"
-       d="m 367.61811,131.10234 4.42913,0 0,51.37795 17.71654,0"
+       d="m 367.61811,131.10234 8.85826,0 0,51.37795 13.28741,0"
       id="path4077"
       inkscape:connector-curvature="0"
       sodipodi:nodetypes="cccc" />
    <text
       sodipodi:linespacing="125%"
       id="text4106"
-       y="395.96457"
+       y="347.24411"
       x="260.43307"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"
       xml:space="preserve"><tspan
         id="tspan4110"
         style="font-size:12px;font-weight:normal;text-align:end;line-height:125%;text-anchor:end"
-         y="395.96457"
+         y="347.24411"
         x="260.43307"
         sodipodi:role="line">clk125</tspan></text>
    <path
@@ -523,14 +517,14 @@
       xml:space="preserve"
       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"
       x="559.84253"
-       y="349.90155"
+       y="334.8425"
       id="text4536"
       sodipodi:linespacing="125%"><tspan
         sodipodi:role="line"
         x="559.84253"
-         y="349.90155"
+         y="334.8425"
         style="font-size:12px;font-weight:normal;text-align:start;line-height:125%;text-anchor:start"
-         id="tspan4538">fifo_wr_req_p_o</tspan></text>
+         id="tspan4538">buf_wr_req_p_o</tspan></text>
    <text
       sodipodi:linespacing="125%"
       id="text4542"
@@ -611,19 +605,19 @@
    <rect
       style="fill:none;stroke:#000000;stroke-width:1;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none"
       id="rect4560"
-       width="265.74802"
+       width="265.30508"
-       height="385.33466"
+       height="341.0433"
       x="283.9075"
       y="24.803135" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
-       d="m 283.90748,383.56297 14.17323,8.85827 -14.17323,8.85826"
+       d="m 283.90748,334.84251 14.17323,8.85827 -14.17323,8.85826"
       id="path5430"
       inkscape:connector-curvature="0"
       sodipodi:nodetypes="ccc" />
    <path
       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
-       d="m 262.20472,392.42123 21.25984,0"
+       d="m 262.20472,343.70077 21.25984,0"
       id="path5432"
       inkscape:connector-curvature="0" />
    <g
@@ -918,38 +912,5 @@
         x="330.29565"
         y="318.01178"
         style="font-size:12px;font-weight:normal;text-align:center;line-height:125%;text-anchor:middle;fill:#808080;fill-opacity:1">sync.</tspan></text>
-    <text
-       xml:space="preserve"
-       style="font-size:40px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans"
-       x="278.1496"
-       y="370.27557"
-       id="text3126"
-       sodipodi:linespacing="125%"><tspan
-         sodipodi:role="line"
-         x="278.1496"
-         y="370.27557"
-         style="font-size:12px;font-weight:normal;text-align:end;line-height:125%;text-anchor:end"
-         id="tspan3128">fifo_full_i</tspan></text>
-    <path
-       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#TriangleOutM)"
-       d="m 535.03937,345.93436 15.94488,0"
-       id="path5408"
-       inkscape:connector-curvature="0" />
-    <path
-       style="fill:#cccccc;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none"
-       d="m 520.86614,339.27163 0,13.32546 c 7.08661,-0.0381 14.17323,-0.0381 14.17323,-6.66273 0,-6.66273 -7.08662,-6.66273 -14.17323,-6.66273 z"
-       id="path5406"
-       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="cccc" />
-    <path
-       sodipodi:type="arc"
-       style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none"
-       id="path5601"
-       sodipodi:cx="355.95169"
-       sodipodi:cy="320.28348"
-       sodipodi:rx="1.7716547"
-       sodipodi:ry="1.7716535"
-       d="m 357.72335,320.28348 a 1.7716547,1.7716535 0 1 1 -3.54331,0 1.7716547,1.7716535 0 1 1 3.54331,0 z"
-       transform="translate(163.14279,28.732262)" />
  </g>
 </svg>
--- a/doc/hdlguide/fig/timetag-ring-buf.svg
+++ b/doc/hdlguide/fig/timetag-ring-buf.svg
--- a/doc/hdlguide/hdlguide-conv-ttl-blo.tex
+++ b/doc/hdlguide/hdlguide-conv-ttl-blo.tex
--- a/doc/hdlguide/multiboot-regs.tex
+++ b/doc/hdlguide/multiboot-regs.tex
@@ -6,7 +6,7 @@ Base address: 0x040
 \rowcolors{2}{white}{gray!25}
 \begin{longtable}{l l l p{.5\textwidth}}
 \hline
-\textbf{Offset} & \textbf{Default} & \textbf{Name} 
+\textbf{Offset} & \textbf{Reset} & \textbf{Name} 
 		& \textbf{Description} \\
 \hline
 \endfirsthead