📄 at91r40008_ps.html
字号:
<html><head>
<meta charset="iso-8859-1" content="Arm / ATMEL/ AT91 library / AT91R40008" http-equiv="Content-Type">
<title>Hardware API Selector: AT91R40008 Definitions</title>
</head>
<h1>Power Saving Controler Peripheral</h1>
<null><a name="PS"></a><b>PS</b> <i><font size="-1">(<a href="AT91R40008_h.html#AT91S_PS">AT91S_PS</a>)</font></i><b> 0xFFFF4000 </b><i><font size="-1">(<a href="AT91R40008_h.html#AT91C_BASE_PS">AT91C_BASE_PS</a>)</font></i>
<br></null><a name="PS"></a><h2>PS Software API <i><font size="-1">(<a href="AT91R40008_h.html#AT91S_PS">AT91S_PS</a>)</font></i></h2>
<a name="PS"></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"><a href="AT91R40008_PS.html#PS_CR">PS_CR</a></font></td><td><font size="-1">Control Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x4</b></font></td><td><font size="-1"><a href="AT91R40008_PS.html#PS_PCER">PS_PCER</a></font></td><td><font size="-1">Peripheral Clock Enable Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x8</b></font></td><td><font size="-1"><a href="AT91R40008_PS.html#PS_PCDR">PS_PCDR</a></font></td><td><font size="-1">Peripheral Clock Disable Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0xC</b></font></td><td><font size="-1"><a href="AT91R40008_PS.html#PS_PCSR">PS_PCSR</a></font></td><td><font size="-1">Peripheral Clock Status Register</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_AT91R40008_h.html#AT91F_PS_GetPeriphClockStatus">AT91F_PS_GetPeriphClockStatus</a></b></font></td><td><font size="-1">Return the peripheral clock status</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91R40008_h.html#AT91F_PS_DisablePeriphClock">AT91F_PS_DisablePeriphClock</a></b></font></td><td><font size="-1">Enable peripheral clock</font></td></tr>
<tr><td bgcolor="#FFFFCC"><font size="-1"><b><a href="lib_AT91R40008_h.html#AT91F_PS_EnablePeriphClock">AT91F_PS_EnablePeriphClock</a></b></font></td><td><font size="-1">Enable peripheral clock</font></td></tr>
</null></table></null><h2>PS Register Description</h2>
<null><a name="PS_CR"></a><h4><a href="#PS">PS</a>: <i><a href="AT91R40008_h.html#AT91_REG">AT91_REG</a></i> PS_CR <i>Control Register</i></h4><ul><null><font size="-2"><li><b>PS</b> <i><a href="AT91R40008_h.html#AT91C_PS_CR">AT91C_PS_CR</a></i> 0xFFFF4000</font></null></ul><br>0 = No Effect.<br>1 = Disables the CPU Clock.<br> The CPU clock is re-enabled by any enabled interrupt or by hardware reset.<a name="PS_PCER"></a><h4><a href="#PS">PS</a>: <i><a href="AT91R40008_h.html#AT91_REG">AT91_REG</a></i> PS_PCER <i>Peripheral Clock Enable Register</i></h4><ul><null><font size="-2"><li><b>PS</b> <i><a href="AT91R40008_h.html#AT91C_PS_PCER">AT91C_PS_PCER</a></i> 0xFFFF4004</font></null></ul><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><b>Offset</b></th><th bgcolor="#FFFFCC"><b>Name</b></th><th bgcolor="#FFFFCC"><b>Description</b></th><tr><td align="CENTER" bgcolor="#FFFFCC">2</td><td align="CENTER"><a name="PS_US0"></a><b>PS_US0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US0">AT91C_PS_US0</a></font></td><td><b>Usart 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">3</td><td align="CENTER"><a name="PS_US1"></a><b>PS_US1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US1">AT91C_PS_US1</a></font></td><td><b>Usart 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">4</td><td align="CENTER"><a name="PS_TC0"></a><b>PS_TC0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC0">AT91C_PS_TC0</a></font></td><td><b>Timer Counter 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">5</td><td align="CENTER"><a name="PS_TC1"></a><b>PS_TC1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC1">AT91C_PS_TC1</a></font></td><td><b>Timer Counter 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">6</td><td align="CENTER"><a name="PS_TC2"></a><b>PS_TC2</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC2">AT91C_PS_TC2</a></font></td><td><b>Timer Counter 2 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">8</td><td align="CENTER"><a name="PS_PIO"></a><b>PS_PIO</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_PIO">AT91C_PS_PIO</a></font></td><td><b>PIO Clock</b></td></tr>
</null></table>
<a name="PS_PCDR"></a><h4><a href="#PS">PS</a>: <i><a href="AT91R40008_h.html#AT91_REG">AT91_REG</a></i> PS_PCDR <i>Peripheral Clock Disable Register</i></h4><ul><null><font size="-2"><li><b>PS</b> <i><a href="AT91R40008_h.html#AT91C_PS_PCDR">AT91C_PS_PCDR</a></i> 0xFFFF4008</font></null></ul><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><b>Offset</b></th><th bgcolor="#FFFFCC"><b>Name</b></th><th bgcolor="#FFFFCC"><b>Description</b></th><tr><td align="CENTER" bgcolor="#FFFFCC">2</td><td align="CENTER"><a name="PS_US0"></a><b>PS_US0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US0">AT91C_PS_US0</a></font></td><td><b>Usart 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">3</td><td align="CENTER"><a name="PS_US1"></a><b>PS_US1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US1">AT91C_PS_US1</a></font></td><td><b>Usart 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">4</td><td align="CENTER"><a name="PS_TC0"></a><b>PS_TC0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC0">AT91C_PS_TC0</a></font></td><td><b>Timer Counter 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">5</td><td align="CENTER"><a name="PS_TC1"></a><b>PS_TC1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC1">AT91C_PS_TC1</a></font></td><td><b>Timer Counter 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">6</td><td align="CENTER"><a name="PS_TC2"></a><b>PS_TC2</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC2">AT91C_PS_TC2</a></font></td><td><b>Timer Counter 2 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">8</td><td align="CENTER"><a name="PS_PIO"></a><b>PS_PIO</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_PIO">AT91C_PS_PIO</a></font></td><td><b>PIO Clock</b></td></tr>
</null></table>
<a name="PS_PCSR"></a><h4><a href="#PS">PS</a>: <i><a href="AT91R40008_h.html#AT91_REG">AT91_REG</a></i> PS_PCSR <i>Peripheral Clock Status Register</i></h4><ul><null><font size="-2"><li><b>PS</b> <i><a href="AT91R40008_h.html#AT91C_PS_PCSR">AT91C_PS_PCSR</a></i> 0xFFFF400C</font></null></ul><table border=1 cellpadding=0 cellspacing=0 width="100%"><null><th bgcolor="#FFFFCC"><b>Offset</b></th><th bgcolor="#FFFFCC"><b>Name</b></th><th bgcolor="#FFFFCC"><b>Description</b></th><tr><td align="CENTER" bgcolor="#FFFFCC">2</td><td align="CENTER"><a name="PS_US0"></a><b>PS_US0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US0">AT91C_PS_US0</a></font></td><td><b>Usart 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">3</td><td align="CENTER"><a name="PS_US1"></a><b>PS_US1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_US1">AT91C_PS_US1</a></font></td><td><b>Usart 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">4</td><td align="CENTER"><a name="PS_TC0"></a><b>PS_TC0</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC0">AT91C_PS_TC0</a></font></td><td><b>Timer Counter 0 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">5</td><td align="CENTER"><a name="PS_TC1"></a><b>PS_TC1</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC1">AT91C_PS_TC1</a></font></td><td><b>Timer Counter 1 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">6</td><td align="CENTER"><a name="PS_TC2"></a><b>PS_TC2</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_TC2">AT91C_PS_TC2</a></font></td><td><b>Timer Counter 2 Clock</b></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC">8</td><td align="CENTER"><a name="PS_PIO"></a><b>PS_PIO</b><font size="-2"><br><a href="AT91R40008_h.html#AT91C_PS_PIO">AT91C_PS_PIO</a></font></td><td><b>PIO Clock</b></td></tr>
</null></table>
</null><hr></html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -