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+---
+title: "04-computer-architecture"
+aliases: 
+tags: 
+- cosc204
+---
+
+
+- tristate buffer [slide](https://i.imgur.com/2Kb419g.png)
+- ![memory write](https://i.imgur.com/PExnbFm.png)
+- ![memory read](https://i.imgur.com/GZwxuaA.png)
+
+