<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="7.46125" y1="0" x2="25.527" y2="0" width="0" layer="20"/>
<text>SRAM expansion v2
for ZX-Uno
512KB - 2048KB
(C)2017 ZXUno Team</text>
<wire x1="0" y1="22.89175" x2="0" y2="11.14425" width="0" layer="20"/>
<wire x1="0" y1="11.14425" x2="7.46125" y2="0" width="0" layer="20"/>
<wire x1="32.258" y1="22.89175" x2="32.258" y2="11.27125" width="0" layer="20"/>
<wire x1="32.258" y1="11.27125" x2="25.527" y2="0" width="0" layer="20"/>
<wire x1="32.258" y1="22.89175" x2="0" y2="22.89175" width="0" layer="20"/>
</plain>
<libraries>
<library name="rcl">
<packages>
<package name="C0805K">
<description>&lt;b&gt;Ceramic Chip Capacitor KEMET 0805 reflow solder&lt;/b&gt;&lt;p&gt;
Metric Code Size 2012</description>
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X12">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="GadgetFactory">
<packages>
<package name="TSOP44-II">
<description>&lt;b&gt;44 lead Plastic Thin Small Outline Type II&lt;/b&gt;&lt;p&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="rcl" package="C0805K" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="C0805K" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J10" library="pinhead" package="1X12" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J11" library="pinhead" package="1X12" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J12" library="pinhead" package="1X12" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="GadgetFactory" package="TSOP44-II" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="D7">
<contactref element="U1" pad="36"/>
<contactref element="J10" pad="3"/>
</signal>
<signal name="D6">
<contactref element="U1" pad="35"/>
<contactref element="J12" pad="7"/>
</signal>
<signal name="D5">
<contactref element="U1" pad="32"/>
<contactref element="J11" pad="8"/>
</signal>
<signal name="D4">
<contactref element="U1" pad="31"/>
<contactref element="J12" pad="8"/>
</signal>
<signal name="D3">
<contactref element="U1" pad="14"/>
<contactref element="J10" pad="7"/>
</signal>
<signal name="D2">
<contactref element="U1" pad="13"/>
<contactref element="J12" pad="3"/>
</signal>
<signal name="D1">
<contactref element="U1" pad="10"/>
<contactref element="J11" pad="4"/>
</signal>
<signal name="D0">
<contactref element="U1" pad="9"/>
<contactref element="J12" pad="4"/>
</signal>
<signal name="A15">
<contactref element="U1" pad="38"/>
<contactref element="J12" pad="6"/>
</signal>
<signal name="A14">
<contactref element="U1" pad="30"/>
<contactref element="J11" pad="9"/>
</signal>
<signal name="A13">
<contactref element="U1" pad="29"/>
<contactref element="J10" pad="9"/>
</signal>
<signal name="A0">
<contactref element="U1" pad="3"/>
<contactref element="J12" pad="2"/>
</signal>
<signal name="A1">
<contactref element="U1" pad="4"/>
<contactref element="J11" pad="2"/>
</signal>
<signal name="A2">
<contactref element="U1" pad="5"/>
<contactref element="J11" pad="3"/>
</signal>
<signal name="A3">
<contactref element="U1" pad="6"/>
<contactref element="J10" pad="4"/>
</signal>
<signal name="A4">
<contactref element="U1" pad="7"/>
<contactref element="J10" pad="5"/>
</signal>
<signal name="A5">
<contactref element="U1" pad="16"/>
<contactref element="J11" pad="7"/>
</signal>
<signal name="A6">
<contactref element="U1" pad="17"/>
<contactref element="J10" pad="6"/>
</signal>
<signal name="A7">
<contactref element="U1" pad="18"/>
<contactref element="J10" pad="8"/>
</signal>
<signal name="A8">
<contactref element="U1" pad="19"/>
<contactref element="J12" pad="9"/>
</signal>
<signal name="A9">
<contactref element="U1" pad="20"/>
<contactref element="J11" pad="10"/>
</signal>
<signal name="A10">
<contactref element="U1" pad="26"/>
<contactref element="J11" pad="11"/>
</signal>
<signal name="A11">
<contactref element="U1" pad="27"/>
<contactref element="J10" pad="10"/>
</signal>
<signal name="A12">
<contactref element="U1" pad="28"/>
<contactref element="J12" pad="10"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="U1" pad="8"/>
<contactref element="U1" pad="37"/>
<contactref element="U1" pad="12"/>
<contactref element="U1" pad="34"/>
<contactref element="J10" pad="12"/>
<contactref element="J11" pad="12"/>
</signal>
<signal name="3.3V">
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="U1" pad="33"/>
<contactref element="U1" pad="11"/>
<contactref element="J12" pad="12"/>
<contactref element="J11" pad="1"/>
</signal>
<signal name="A16">
<contactref element="U1" pad="39"/>
<contactref element="J11" pad="6"/>
</signal>
<signal name="A17">
<contactref element="U1" pad="40"/>
<contactref element="J12" pad="5"/>
</signal>
<signal name="A18">
<contactref element="U1" pad="41"/>
<contactref element="J10" pad="2"/>
</signal>
<signal name="/WE">
<contactref element="U1" pad="15"/>
<contactref element="J11" pad="5"/>
</signal>
<signal name="A19">
<contactref element="U1" pad="25"/>
<contactref element="J12" pad="11"/>
</signal>
<signal name="A20">
<contactref element="U1" pad="42"/>
<contactref element="J10" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
