diff --git a/doc/03_reference/images/blockdiagram.svg b/doc/03_reference/images/blockdiagram.svg
index 16924ccffd..434212afeb 100644
--- a/doc/03_reference/images/blockdiagram.svg
+++ b/doc/03_reference/images/blockdiagram.svg
@@ -7,7 +7,7 @@
viewBox="0 0 278.31393 171.93503"
version="1.1"
id="svg8"
- inkscape:version="1.2.2 (732a01da63, 2022-12-09, custom)"
+ inkscape:version="1.4 (1:1.4+202410161351+e7c3feb100)"
sodipodi:docname="blockdiagram.svg"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
@@ -170,11 +170,11 @@
+ style="stop-color:#e0384f;stop-opacity:1;" />
+ style="stop-color:#ffffff;stop-opacity:1;" />
+ originy="-7.6729128"
+ spacingy="1"
+ spacingx="1"
+ units="mm" />
@@ -219,10 +222,72 @@
image/svg+xml
-
+
+
+ Ibex Core
+
+
+ Optional feature
+
+
-
- Ibex Core
-
-
+ transform="translate(4.9999998e-7)" />
+ style="fill:#e0384f;fill-opacity:1">
+ style="fill:#e0384f;fill-opacity:1">
PMP Check
+ x="95.049042"
+ y="-78.270035"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;fill:#000000;fill-opacity:1;stroke-width:0.264583">PMP Check
Data Memory Interface
-
+ x="208.96339"
+ y="-174.18018"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583">Data Memory Interface
+ y="152.24498" />
+
+
+ PC
+
+
@@ -372,7 +428,7 @@
height="59.391598"
width="12.959267"
id="rect1153"
- style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:0.659176;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
ry="2.1321681" />
- ICache
PrefetchPrefetchBuffer
+ Buffer
+ x="-29.435354"
+ y="196.35132"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583"
+ id="tspan1190-5">ICache
- Configuration chooses ICache or Prefetch Buffer
-
-
- PC
-
-
- Execute
-
+ transform="translate(-58.421206,77.46063)"
+ style="fill:#e0384f;fill-opacity:1">
+ style="fill:#e0384f;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-miterlimit:4;stroke-dasharray:0.5, 0.5;stroke-dashoffset:0;stroke-opacity:1" />
PMP Check
ImmImmRegPCFwd
LSU
@@ -622,39 +619,40 @@
Writeback
+ style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans Bold';text-align:center;text-anchor:middle;stroke-width:0.264583">Writeback
Instruction Fetch
+ style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans Bold';text-align:center;text-anchor:middle;stroke-width:0.264583">Instruction Fetch
Decode and Execute
+ style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans Bold';text-align:center;text-anchor:middle;stroke-width:0.264583">Decode and Execute
+ transform="translate(-79.323437,93.33562)"
+ style="fill:#ffffff;fill-opacity:1">
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-miterlimit:10;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" />
Instruction Memory Interface
@@ -691,34 +689,16 @@
rx="1.6447315" />
Register File
-
- Optional feature
@@ -741,22 +721,22 @@
sodipodi:nodetypes="ccccccc"
inkscape:connector-curvature="0"
id="path1305-5-0-2-3-3"
- d="m -40.429528,221.00229 1.322922,-1.32291 -1.322922,-1.32292 h -1.32292 l -1.322908,1.32292 1.322908,1.32291 z"
+ d="m -40.583836,221.00229 1.322922,-1.32291 -1.322922,-1.32292 h -1.32292 l -1.322908,1.32292 1.322908,1.32291 z"
style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.264583px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
@@ -945,7 +925,7 @@
@@ -997,62 +977,37 @@
-
-
-
-
-
-
-
-
-
ALU
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583">ALU
+ style="fill:#e0384f;fill-opacity:1;stroke:#000000;stroke-width:0.5;stroke-miterlimit:10;stroke-dasharray:0.5, 0.5;stroke-dashoffset:0;stroke-opacity:1" />
Mult/Div
+ x="62.986069"
+ y="252.99501"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583">Mul/Div
+
@@ -1218,22 +1161,22 @@
id="text10113" />
debug_req_i
+ x="-84.083794"
+ y="147.39972"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:3.52778px;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583px">debug_req_i
@@ -1249,14 +1192,14 @@
CSRs
+ x="52.964939"
+ y="213.9061"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';stroke-width:0.264583">CSRs
-
Decoder
+ x="42.79118"
+ y="195.0114"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';stroke-width:0.264583">Decoder
+ Execute
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.265;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none" />
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.265;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none" />
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.265;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none" />
+ style="fill:#ffffff;fill-opacity:1;stroke:#000000;stroke-width:0.265;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none" />
Compressed InstructionCompressedDecoder
+ x="-20.243507"
+ y="256.28146"
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';text-align:center;text-anchor:middle;stroke-width:0.264583"
+ id="tspan1320">Instruction Decoder
Controller
-
-
-
-
+ style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-family:'Liberation Sans';-inkscape-font-specification:'Liberation Sans';stroke-width:0.264583">Controller
+
+
+ Configuration choosesICache or Prefetch Buffer