espressif/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-04-27 19:13:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(docs): Added svg file for the RNG

Browse Source
This commit is contained in:
Aditya Patwardhan
2025-08-19 20:28:51 +05:30
committed by Mahavir Jain
parent d2cd0e72ef
commit 41b37f813b
5 changed files with 138 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/_static/esp_rng_noise_source_rf_available.png
Vendored
BIN
View File
Binary file not shown.
Side by Side

Before

Width:  |  Height:  |  Size: 39 KiB

docs/_static/esp_rng_noise_source_rf_available.svg
Vendored
+77
View File
@@ -0,0 +1,77 @@
<svg width="600" height="200" xmlns="http://www.w3.org/2000/svg">
<defs>
<style>
.box { fill: #f0f0f0; stroke: #333; stroke-width: 2; }
.text { font-family: Arial, sans-serif; font-size: 12px; text-anchor: middle; dominant-baseline: middle; }
.small-text { font-family: Arial, sans-serif; font-size: 10px; text-anchor: middle; dominant-baseline: middle; }
.wire { stroke: #333; stroke-width: 1.5; fill: none; }
.arrow { fill: #333; }
</style>
</defs>
<!-- SAR ADC -->
<rect x="10" y="15" width="100" height="40" class="box"/>
<text x="60" y="35" class="text">SAR ADC</text>
<!-- High Speed ADC -->
<rect x="10" y="80" width="100" height="40" class="box"/>
<text x="60" y="95" class="text">High Speed</text>
<text x="60" y="110" class="text">ADC</text>
<!-- RC_FAST_CLK -->
<rect x="10" y="140" width="100" height="40" class="box"/>
<text x="60" y="160" class="small-text">RC_FAST_CLK</text>
<!-- Entropy source labels -->
<text x="150" y="20" class="small-text">Entropy source</text>
<text x="150" y="107" class="small-text">Entropy source</text>
<text x="150" y="155" class="small-text">Entropy source</text>
<!-- XOR gates -->
<!-- First XOR gate -->
<path d="M 200 30 Q 210 30 220 40 Q 210 50 200 50 L 180 50 Q 190 40 180 30 Z" class="box"/>
<text x="200" y="40" class="small-text">XOR</text>
<!-- Second XOR gate -->
<path d="M 280 70 Q 290 70 300 80 Q 290 90 280 90 L 260 90 Q 270 80 260 70 Z" class="box"/>
<text x="280" y="80" class="small-text">XOR</text>
<!-- Random Number Generator -->
<rect x="350" y="60" width="120" height="40" class="box"/>
<text x="410" y="75" class="text">Random</text>
<text x="410" y="85" class="text">Number</text>
<text x="410" y="95" class="text">Generator</text>
<!-- RNG_DATA_REG output -->
<text x="520" y="70" class="text">RNG_DATA_REG</text>
<!-- Wires -->
<!-- SAR ADC to first XOR (top input) -->
<line x1="110" y1="35" x2="180" y2="35" class="wire"/>
<!-- High Speed ADC to first XOR (bottom input) -->
<line x1="110" y1="100" x2="140" y2="100" class="wire"/>
<line x1="140" y1="100" x2="140" y2="45" class="wire"/>
<line x1="140" y1="45" x2="180" y2="45" class="wire"/>
<!-- RC_FAST_CLK to second XOR (bottom input) -->
<line x1="110" y1="160" x2="240" y2="160" class="wire"/>
<line x1="240" y1="160" x2="240" y2="85" class="wire"/>
<line x1="240" y1="85" x2="260" y2="85" class="wire"/>
<!-- First XOR to second XOR (top input) -->
<line x1="220" y1="40" x2="240" y2="40" class="wire"/>
<line x1="240" y1="40" x2="240" y2="75" class="wire"/>
<line x1="240" y1="75" x2="260" y2="75" class="wire"/>
<!-- Second XOR to RNG -->
<line x1="300" y1="80" x2="350" y2="80" class="wire"/>
<!-- RNG to output -->
<line x1="470" y1="80" x2="520" y2="80" class="wire"/>
<!-- Arrow at the end -->
<polygon points="520,75 520,85 530,80" class="arrow"/>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 2.9 KiB

docs/_static/esp_rng_noise_source_rf_unavailable.png
Vendored
BIN
View File
Binary file not shown.
Side by Side

Before

Width:  |  Height:  |  Size: 36 KiB

docs/_static/esp_rng_noise_source_rf_unavailable.svg
Vendored
+57
View File
@@ -0,0 +1,57 @@
<svg width="600" height="200" xmlns="http://www.w3.org/2000/svg">
<defs>
<style>
.box { fill: #f0f0f0; stroke: #333; stroke-width: 2; }
.text { font-family: Arial, sans-serif; font-size: 12px; text-anchor: middle; dominant-baseline: middle; }
.small-text { font-family: Arial, sans-serif; font-size: 10px; text-anchor: middle; dominant-baseline: middle; }
.wire { stroke: #333; stroke-width: 1.5; fill: none; }
.arrow { fill: #333; }
</style>
</defs>
<!-- SAR ADC -->
<rect x="10" y="50" width="100" height="40" class="box"/>
<text x="60" y="70" class="text">SAR ADC</text>
<!-- RC_FAST_CLK -->
<rect x="10" y="110" width="100" height="40" class="box"/>
<text x="60" y="130" class="small-text">RC_FAST_CLK</text>
<!-- Entropy source labels -->
<text x="150" y="64" class="small-text">Entropy source</text>
<text x="150" y="124" class="small-text">Entropy source</text>
<!-- XOR gate -->
<path d="M 220 80 Q 230 80 240 90 Q 230 100 220 100 L 200 100 Q 210 90 200 80 Z" class="box"/>
<text x="220" y="90" class="small-text">XOR</text>
<!-- Random Number Generator -->
<rect x="350" y="70" width="120" height="40" class="box"/>
<text x="410" y="85" class="text">Random</text>
<text x="410" y="95" class="text">Number</text>
<text x="410" y="105" class="text">Generator</text>
<!-- RNG_DATA_REG output -->
<text x="520" y="90" class="text">RNG_DATA_REG</text>
<!-- Wires -->
<!-- SAR ADC to XOR (top input) -->
<line x1="110" y1="70" x2="160" y2="70" class="wire"/>
<line x1="160" y1="70" x2="160" y2="85" class="wire"/>
<line x1="160" y1="85" x2="200" y2="85" class="wire"/>
<!-- RC_FAST_CLK to XOR (bottom input) -->
<line x1="110" y1="130" x2="180" y2="130" class="wire"/>
<line x1="180" y1="130" x2="180" y2="95" class="wire"/>
<line x1="180" y1="95" x2="200" y2="95" class="wire"/>
<!-- XOR to RNG -->
<line x1="240" y1="90" x2="350" y2="90" class="wire"/>
<!-- RNG to output -->
<line x1="470" y1="90" x2="520" y2="90" class="wire"/>
<!-- Arrow at the end -->
<polygon points="520,85 520,95 530,90" class="arrow"/>
</svg>
Side by Side

After

Width:  |  Height:  |  Size: 2.1 KiB