📄 at91sam9260_sys.html
字号:
<html><head>
<meta charset="iso-8859-1" content="Arm / ATMEL/ AT91 library / AT91SAM9260" http-equiv="Content-Type">
<title>Hardware API Selector: AT91SAM9260 Definitions</title>
</head>
<h1>System Peripherals Peripheral</h1>
<null><a name="SYS"></a><b>SYS</b> <i><font size="-1">(<a href="AT91SAM9260_h.html#AT91S_SYS">AT91S_SYS</a>)</font></i><b> 0xFFFFFD00 </b><i><font size="-1">(<a href="AT91SAM9260_h.html#AT91C_BASE_SYS">AT91C_BASE_SYS</a>)</font></i>
<br></null><a name="SYS"></a><h2>SYS Software API <i><font size="-1">(<a href="AT91SAM9260_h.html#AT91S_SYS">AT91S_SYS</a>)</font></i></h2>
<a name="SYS"></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="#SDRAMC_MR">SDRAMC_MR</a></font></td><td><font size="-1">SDRAM Controller Mode Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x4</b></font></td><td><font size="-1"><a href="#SDRAMC_TR">SDRAMC_TR</a></font></td><td><font size="-1">SDRAM Controller Refresh Timer Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x8</b></font></td><td><font size="-1"><a href="#SDRAMC_CR">SDRAMC_CR</a></font></td><td><font size="-1">SDRAM Controller Configuration Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0xC</b></font></td><td><font size="-1"><a href="#SDRAMC_HSR">SDRAMC_HSR</a></font></td><td><font size="-1">SDRAM Controller High Speed Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x10</b></font></td><td><font size="-1"><a href="#SDRAMC_LPR">SDRAMC_LPR</a></font></td><td><font size="-1">SDRAM Controller Low Power Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x14</b></font></td><td><font size="-1"><a href="#SDRAMC_IER">SDRAMC_IER</a></font></td><td><font size="-1">SDRAM Controller Interrupt Enable Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x18</b></font></td><td><font size="-1"><a href="#SDRAMC_IDR">SDRAMC_IDR</a></font></td><td><font size="-1">SDRAM Controller Interrupt Disable Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x1C</b></font></td><td><font size="-1"><a href="#SDRAMC_IMR">SDRAMC_IMR</a></font></td><td><font size="-1">SDRAM Controller Interrupt Mask Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x20</b></font></td><td><font size="-1"><a href="#SDRAMC_ISR">SDRAMC_ISR</a></font></td><td><font size="-1">SDRAM Controller Interrupt Mask Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x24</b></font></td><td><font size="-1"><a href="#SDRAMC_MDR">SDRAMC_MDR</a></font></td><td><font size="-1">SDRAM Memory Device Register</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x200</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>0x204</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>0x208</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>0x20C</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>0x210</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>0x214</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>0x218</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>0x21C</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>0x220</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>0x224</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>0x228</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>0x22C</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>0x230</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>0x234</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>0x238</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>0x23C</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>0x240</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>0x244</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>0x248</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>0x24C</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>0x250</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>0x254</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>0x258</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>0x25C</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>0x260</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>0x264</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>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x268</b></font></td><td><font size="-1">SMC_CYCLE6 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 6</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x26C</b></font></td><td><font size="-1">SMC_CTRL6 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 6</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x270</b></font></td><td><font size="-1">SMC_SETUP7 (<a href="#SMC_SETUP">SMC_SETUP</a>)</font></td><td><font size="-1"> Setup Register for CS 7</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x274</b></font></td><td><font size="-1">SMC_PULSE7 (<a href="#SMC_PULSE">SMC_PULSE</a>)</font></td><td><font size="-1"> Pulse Register for CS 7</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x278</b></font></td><td><font size="-1">SMC_CYCLE7 (<a href="#SMC_CYC">SMC_CYC</a>)</font></td><td><font size="-1"> Cycle Register for CS 7</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x27C</b></font></td><td><font size="-1">SMC_CTRL7 (<a href="#SMC_CTRL">SMC_CTRL</a>)</font></td><td><font size="-1"> Control Register for CS 7</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x400</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG0">MATRIX_MCFG0</a></font></td><td><font size="-1"> Master Configuration Register 0 (ram96k) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x404</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG1">MATRIX_MCFG1</a></font></td><td><font size="-1"> Master Configuration Register 1 (rom) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x408</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG2">MATRIX_MCFG2</a></font></td><td><font size="-1"> Master Configuration Register 2 (hperiphs) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x40C</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG3">MATRIX_MCFG3</a></font></td><td><font size="-1"> Master Configuration Register 3 (ebi)</font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x410</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG4">MATRIX_MCFG4</a></font></td><td><font size="-1"> Master Configuration Register 4 (bridge) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x414</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG5">MATRIX_MCFG5</a></font></td><td><font size="-1"> Master Configuration Register 5 (mailbox) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x418</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG6">MATRIX_MCFG6</a></font></td><td><font size="-1"> Master Configuration Register 6 (ram16k) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x41C</b></font></td><td><font size="-1"><a href="#MATRIX_MCFG7">MATRIX_MCFG7</a></font></td><td><font size="-1"> Master Configuration Register 7 (teak_prog) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x440</b></font></td><td><font size="-1"><a href="#MATRIX_SCFG0">MATRIX_SCFG0</a></font></td><td><font size="-1"> Slave Configuration Register 0 (ram96k) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x444</b></font></td><td><font size="-1"><a href="#MATRIX_SCFG1">MATRIX_SCFG1</a></font></td><td><font size="-1"> Slave Configuration Register 1 (rom) </font></td></tr>
<tr><td align="CENTER" bgcolor="#FFFFCC"><font size="-1"><b>0x448</b></font></td><td><font size="-1"><a href="#MATRIX_SCFG2">MATRIX_SCFG2</a></font></td><td><font size="-1"> Slave Configuration Register 2 (hperiphs) </font></td></tr>
⌨️ 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 + -