From 8892b12e7bc7bffbb51be1d8be2f6eaeb7292829 Mon Sep 17 00:00:00 2001
From: lonkaars <loek@pipeframe.xyz>
Date: Wed, 8 Feb 2023 17:08:33 +0100
Subject: more PPU design

---
 assets/ppu-level-1.svg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'assets')

diff --git a/assets/ppu-level-1.svg b/assets/ppu-level-1.svg
index cba8ddb..b22cd70 100644
--- a/assets/ppu-level-1.svg
+++ b/assets/ppu-level-1.svg
@@ -1,3 +1,3 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="1182px" height="563px" viewBox="-0.5 -0.5 1182 563" style="background-color: rgb(255, 255, 255);"><defs/><g><rect x="459" y="69" width="360" height="390" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 222px; height: 1px; padding-top: 158px; margin-left: 102px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">Basys3 FPGA<br />PPU</div></div></div></foreignObject><text x="213" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">Basys3 FPGA...</text></switch></g><rect x="939" y="69" width="240" height="390" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 182px; height: 1px; padding-top: 158px; margin-left: 262px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">Display output<br />(VGA)</div></div></div></foreignObject><text x="353" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">Display output...</text></switch></g><path d="M 339 114 L 369 114 L 448.9 114" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 455.65 114 L 446.65 118.5 L 448.9 114 L 446.65 109.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><path d="M 339 174 L 399 174 L 448.9 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 455.65 174 L 446.65 178.5 L 448.9 174 L 446.65 169.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><path d="M 339 294 L 369 294 L 439.9 294" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 455.65 294 L 434.65 304.5 L 439.9 294 L 434.65 283.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="98.91" y="69" width="240.09" height="390" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 182px; height: 1px; padding-top: 158px; margin-left: -18px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">STM32F091RC<br />CPU</div></div></div></foreignObject><text x="73" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">STM32F091RC...</text></switch></g><path d="M 340.5 420 L 340.5 408 L 399 408 L 436.5 408 L 436.5 397.5 L 457.5 414 L 436.5 430.5 L 436.5 420 L 399 420 Z" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="1.42" pointer-events="all"/><path d="M 436.5 408 L 436.5 397.5 L 457.5 414 L 436.5 430.5 L 436.5 420" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="4" pointer-events="all"/><rect x="98.91" y="99" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 10px; height: 1px; padding-top: 38px; margin-left: 35px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VSYNC</div></div></div></foreignObject><text x="35" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VS...</text></switch></g><rect x="98.91" y="159" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 10px; height: 1px; padding-top: 58px; margin-left: 35px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">HSYNC</div></div></div></foreignObject><text x="35" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">HS...</text></switch></g><path d="M 819 114 L 909 114 L 928.9 114" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 935.65 114 L 926.65 118.5 L 928.9 114 L 926.65 109.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><path d="M 819 114 L 849 114 L 849 39.09 L 39 39.09 L 39 114 L 88.81 114" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 95.56 114 L 86.56 118.5 L 88.81 114 L 86.56 109.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="789" y="99" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 38px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VSYNC</div></div></div></foreignObject><text x="271" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">VS...</text></switch></g><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 51px; height: 1px; padding-top: 38px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">ENABLE</div></div></div></foreignObject><text x="155" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">ENABLE</text></switch></g><path d="M 819 174 L 879 174 L 928.9 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 935.65 174 L 926.65 178.5 L 928.9 174 L 926.65 169.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><path d="M 819 174 L 879 174 L 879 9.09 L 9 9.09 L 9 174 L 88.81 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 95.56 174 L 86.56 178.5 L 88.81 174 L 86.56 169.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="789" y="159" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 58px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">HSYNC</div></div></div></foreignObject><text x="271" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">HS...</text></switch></g><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 51px; height: 1px; padding-top: 58px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">RESET</div></div></div></foreignObject><text x="155" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">RESET</text></switch></g><path d="M 819 384 L 879 384 L 928.9 384" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 935.65 384 L 926.65 388.5 L 928.9 384 L 926.65 379.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="789" y="369" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 128px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">G</div></div></div></foreignObject><text x="271" y="132" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">G</text></switch></g><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 118px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-ADDR</div></div></div></foreignObject><text x="155" y="122" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-ADDR</text></switch></g><path d="M 819 414 L 879 414 L 928.9 414" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 935.65 414 L 926.65 418.5 L 928.9 414 L 926.65 409.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="789" y="399" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 138px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">B</div></div></div></foreignObject><text x="271" y="142" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">B</text></switch></g><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 138px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-DATA</div></div></div></foreignObject><text x="155" y="142" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-DATA</text></switch></g><path d="M 819 354 L 879 354 L 928.9 354" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 935.65 354 L 926.65 358.5 L 928.9 354 L 926.65 349.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="all"/><rect x="789" y="339" width="30" height="30" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 118px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">R</div></div></div></foreignObject><text x="271" y="122" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">R</text></switch></g><path d="M 340.5 360 L 340.5 348 L 399 348 L 436.5 348 L 436.5 337.5 L 457.5 354 L 436.5 370.5 L 436.5 360 L 399 360 Z" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="1.42" pointer-events="all"/><path d="M 436.5 348 L 436.5 337.5 L 457.5 354 L 436.5 370.5 L 436.5 360" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="4" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 98px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-WEN</div></div></div></foreignObject><text x="155" y="102" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-WEN</text></switch></g></g><switch><g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/><a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank"><text text-anchor="middle" font-size="10px" x="50%" y="100%">Text is not SVG - cannot display</text></a></switch></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="394px" height="188px" viewBox="-0.5 -0.5 394 188" style="background-color: rgb(255, 255, 255);"><defs/><g><rect x="153" y="23" width="120" height="130" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 222px; height: 1px; padding-top: 158px; margin-left: 102px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">Basys3 FPGA<br />PPU</div></div></div></foreignObject><text x="213" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">Basys3 FPGA...</text></switch></g><rect x="313" y="23" width="80" height="130" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 182px; height: 1px; padding-top: 158px; margin-left: 262px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">Display output<br />(VGA)</div></div></div></foreignObject><text x="353" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">Display output...</text></switch></g><path d="M 113 38 L 123 38 L 149.63 38" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 151.88 38 L 148.88 39.5 L 149.63 38 L 148.88 36.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><path d="M 113 58 L 133 58 L 149.63 58" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 151.88 58 L 148.88 59.5 L 149.63 58 L 148.88 56.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><path d="M 113 98 L 123 98 L 146.63 98" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 151.88 98 L 144.88 101.5 L 146.63 98 L 144.88 94.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="32.97" y="23" width="80.03" height="130" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe center; width: 182px; height: 1px; padding-top: 158px; margin-left: -18px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">STM32F091RC<br />CPU</div></div></div></foreignObject><text x="73" y="170" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">STM32F091RC...</text></switch></g><path d="M 113.5 140 L 113.5 136 L 133 136 L 145.5 136 L 145.5 132.5 L 152.5 138 L 145.5 143.5 L 145.5 140 L 133 140 Z" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="1.42" pointer-events="all"/><path d="M 145.5 136 L 145.5 132.5 L 152.5 138 L 145.5 143.5 L 145.5 140" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="4" pointer-events="all"/><rect x="32.97" y="33" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 10px; height: 1px; padding-top: 38px; margin-left: 35px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VSYNC</div></div></div></foreignObject><text x="35" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VS...</text></switch></g><rect x="32.97" y="53" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 10px; height: 1px; padding-top: 58px; margin-left: 35px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">HSYNC</div></div></div></foreignObject><text x="35" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">HS...</text></switch></g><path d="M 273 38 L 303 38 L 309.63 38" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 311.88 38 L 308.88 39.5 L 309.63 38 L 308.88 36.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><path d="M 273 38 L 283 38 L 283 13 L 13 13 L 13 38 L 29.6 38" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 31.85 38 L 28.85 39.5 L 29.6 38 L 28.85 36.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="263" y="33" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 38px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VSYNC</div></div></div></foreignObject><text x="271" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">VS...</text></switch></g><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 51px; height: 1px; padding-top: 38px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">ENABLE</div></div></div></foreignObject><text x="155" y="42" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">ENABLE</text></switch></g><path d="M 273 58 L 293 58 L 309.63 58" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 311.88 58 L 308.88 59.5 L 309.63 58 L 308.88 56.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><path d="M 273 58 L 293 58 L 293 3 L 3 3 L 3 58 L 29.6 58" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 31.85 58 L 28.85 59.5 L 29.6 58 L 28.85 56.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="263" y="53" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 58px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">HSYNC</div></div></div></foreignObject><text x="271" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">HS...</text></switch></g><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 51px; height: 1px; padding-top: 58px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">RESET</div></div></div></foreignObject><text x="155" y="62" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">RESET</text></switch></g><path d="M 273 128 L 293 128 L 309.63 128" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 311.88 128 L 308.88 129.5 L 309.63 128 L 308.88 126.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="263" y="123" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 128px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">G</div></div></div></foreignObject><text x="271" y="132" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">G</text></switch></g><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 118px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-ADDR</div></div></div></foreignObject><text x="155" y="122" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-ADDR</text></switch></g><path d="M 273 138 L 293 138 L 309.63 138" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 311.88 138 L 308.88 139.5 L 309.63 138 L 308.88 136.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="263" y="133" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 138px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">B</div></div></div></foreignObject><text x="271" y="142" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">B</text></switch></g><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 138px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-DATA</div></div></div></foreignObject><text x="155" y="142" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-DATA</text></switch></g><path d="M 273 118 L 293 118 L 309.63 118" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 311.88 118 L 308.88 119.5 L 309.63 118 L 308.88 116.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/><rect x="263" y="113" width="10" height="10" fill="none" stroke="none" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-end; width: 10px; height: 1px; padding-top: 118px; margin-left: 261px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">R</div></div></div></foreignObject><text x="271" y="122" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">R</text></switch></g><path d="M 113.5 120 L 113.5 116 L 133 116 L 145.5 116 L 145.5 112.5 L 152.5 118 L 145.5 123.5 L 145.5 120 L 133 120 Z" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="1.42" pointer-events="all"/><path d="M 145.5 116 L 145.5 112.5 L 152.5 118 L 145.5 123.5 L 145.5 120" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="4" pointer-events="all"/><g transform="translate(-0.5 -0.5)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe flex-start; width: 101px; height: 1px; padding-top: 98px; margin-left: 155px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: left;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">VRAM-WEN</div></div></div></foreignObject><text x="155" y="102" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px">VRAM-WEN</text></switch></g></g><switch><g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/><a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank"><text text-anchor="middle" font-size="10px" x="50%" y="100%">Text is not SVG - cannot display</text></a></switch></svg>
\ No newline at end of file
-- 
cgit v1.2.3