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<title>Hardware API Selector: AT91SAM9260 Definitions</title>
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<h1>Static Memory Controller Interface Peripheral</h1>
<null><a name="SMC"></a><b>SMC</b> <i><font size="-1">(<a href="AT91SAM9260_h.html#AT91S_SMC">AT91S_SMC</a>)</font></i><b>  0xFFFFEC00 </b><i><font size="-1">(<a href="AT91SAM9260_h.html#AT91C_BASE_SMC">AT91C_BASE_SMC</a>)</font></i>
<table border=1 cellpadding=3 cellspacing=0><null><th bgcolor="#FFFFCC"><font size="-1"><b>Signal</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Symbol</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>PIO controller</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b>
</font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS2</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PC11_NCS2    ">AT91C_PC11_NCS2    </a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: A Bit: 11</font></td><td><font size="-1">Chip Select Line 2</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS4_CFCS0</b></font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM9260_h.html#AT91C_PC8_NCS4_CFCS0">AT91C_PC8_NCS4_CFCS0</a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: A Bit: 8</font></td><td><font size="-1">Chip Select Line 4</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS3_NANDCS</b></font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM9260_h.html#AT91C_PC14_NCS3_NANDCS">AT91C_PC14_NCS3_NANDCS</a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: A Bit: 14</font></td><td><font size="-1">Chip Select Line 3</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS6</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PC13_NCS6    ">AT91C_PC13_NCS6    </a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: B Bit: 13</font></td><td><font size="-1">Chip Select Line 6</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>CFCE1</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PC6_CFCE1   ">AT91C_PC6_CFCE1   </a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: B Bit: 6</font></td><td><font size="-1">Compact Flash Enable 1</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS7</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PC12_NCS7    ">AT91C_PC12_NCS7    </a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: B Bit: 12</font></td><td><font size="-1">Chip Select Line 7</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>CFCE2</b></font></td><td><font size="-1"><i><font size="-1">(<a href="#AT91C_PC7_CFCE2   ">AT91C_PC7_CFCE2   </a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: B Bit: 7</font></td><td><font size="-1">Compact Flash Enable 2</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b>NCS5_CFCS1</b></font></td><td><font size="-1"><i><font size="-1">(<a href="AT91SAM9260_h.html#AT91C_PC9_NCS5_CFCS1">AT91C_PC9_NCS5_CFCS1</a>)</font></i></font></td><td><font size="-1"><a href="AT91SAM9260_PIO.html#PIOC">PIOC</a>  Periph: A Bit: 9</font></td><td><font size="-1">Chip Select Line 5</font></td></tr>
</null></table><br><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Function</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th><tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91SAM9260_h.html#AT91F_SMC_CfgPIO">AT91F_SMC_CfgPIO</a></b></font></td><td><font size="-1">Configure PIO controllers to drive SMC signals</font></td></tr>
</null></table><br><br></null><a name="SMC"></a><h2>SMC Software API <i><font size="-1">(<a href="AT91SAM9260_h.html#AT91S_SMC">AT91S_SMC</a>)</font></i></h2>
<a name="SMC"></a><null><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><font size="-1"><b>Offset</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Field</b></font></th><th bgcolor="#FFFFCC"><font size="-1"><b>Description</b></font></th>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x0</b></font></td><td><font size="-1">SMC_SETUP0 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 0</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x4</b></font></td><td><font size="-1">SMC_PULSE0 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 0</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x8</b></font></td><td><font size="-1">SMC_CYCLE0 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 0</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0xC</b></font></td><td><font size="-1">SMC_CTRL0 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 0</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x10</b></font></td><td><font size="-1">SMC_SETUP1 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 1</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x14</b></font></td><td><font size="-1">SMC_PULSE1 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 1</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x18</b></font></td><td><font size="-1">SMC_CYCLE1 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 1</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x1C</b></font></td><td><font size="-1">SMC_CTRL1 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 1</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x20</b></font></td><td><font size="-1">SMC_SETUP2 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 2</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x24</b></font></td><td><font size="-1">SMC_PULSE2 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 2</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x28</b></font></td><td><font size="-1">SMC_CYCLE2 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 2</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x2C</b></font></td><td><font size="-1">SMC_CTRL2 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 2</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x30</b></font></td><td><font size="-1">SMC_SETUP3 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 3</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x34</b></font></td><td><font size="-1">SMC_PULSE3 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 3</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x38</b></font></td><td><font size="-1">SMC_CYCLE3 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 3</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x3C</b></font></td><td><font size="-1">SMC_CTRL3 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 3</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x40</b></font></td><td><font size="-1">SMC_SETUP4 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 4</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x44</b></font></td><td><font size="-1">SMC_PULSE4 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 4</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x48</b></font></td><td><font size="-1">SMC_CYCLE4 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 4</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x4C</b></font></td><td><font size="-1">SMC_CTRL4 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 4</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x50</b></font></td><td><font size="-1">SMC_SETUP5 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 5</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x54</b></font></td><td><font size="-1">SMC_PULSE5 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 5</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x58</b></font></td><td><font size="-1">SMC_CYCLE5 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 5</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x5C</b></font></td><td><font size="-1">SMC_CTRL5 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 5</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x60</b></font></td><td><font size="-1">SMC_SETUP6 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 6</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x64</b></font></td><td><font size="-1">SMC_PULSE6 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 6</font></td></tr>

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