📄 sdconfig.h__.htm
字号:
<html><head><title>SD卡读写模块.rar - sdconfig.h</title></head><body>
<script language="JavaScript">
function openwin(url)
{
window.open(url, 'ProgramSourceCode');
}
</script>
<textarea cols=105 rows=17>文件头:
/****************************************Copyright (c)**************************************************
** Guangzhou ZLG-MCU Development Co.,LTD.
** graduate school
** http://www.zlgmcu.com
**
**--------------File Info-------------------------------------------------------------------------------
** File name: sdconfig.h
** Last modified Date: 2005-1-6
** Last Version: V1.0
** Descriptions: sd 卡驱动软件包: 配置文件
** Soft Packet of SD Card Driver: configuration header file
**
**------------------------------------------------------------------------------------------------------
** Created by: Ming Yuan Zheng
** Created date: 2005-1-6
** Version: V1.0
** Descriptions: The original version
**
**------------------------------------------------------------------------------------------------------
** Modified by:
** Modified date:
** Version:
</textarea><BR>
<table width=756 border=0>
<tr><td width=1 bgcolor=#B0B0B0></td><td>
<script type="text/javascript"><!--
google_ad_client = "pub-8055710228382273";
google_ad_width = 728;
google_ad_height = 90;
google_ad_format = "728x90_as";
google_ad_type = "text_image";
google_ad_channel ="";
google_color_border = "FFFFFF";
google_color_bg = "FFFFFF";
google_color_link = "000000";
google_color_text = "333333";
google_color_url = "666666";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</td>
<td width=15 bgcolor=#E4E0D8></td></tr></table>
<textarea cols=105 rows=12>文件尾:
10) + (0x01 << 12);
/* 电源控制引脚 */
#define SD_POWER (0x01 << 9)
#define SD_POWER_GPIO() PINSEL0 &= ~(0x03 << 18) /* 设置 POWER 口为GPIO口 */
#define SD_POWER_OUT() IODIR |= SD_POWER /* 设置 POWER 口为输出口 */
#define SD_POWER_OFF() IOSET = SD_POWER /* 置 POWER 为高电平 */
#define SD_POWER_ON() IOCLR = SD_POWER /* 置 POWER 为低电平 */
/* 卡完全插入卡座检测引脚 */
#define SD_INSERT (0x01 << 10)
#define SD_INSERT_GPIO() PINSEL0 &= ~(0x03 << 20) /* 设置 INSERT 口为GPIO口 */
#define SD_INSERT_IN() IODIR &= ~SD_INSERT /* 设置 INSERT 口为输出口 */
#define SD_INSERT_STATUS() (IOPIN & SD_INSERT) /* 读取 INSERT 口的状态 */
/* 卡写保护检测引脚 */
#define SD_WP (0x01 << 11)
#define SD_WP_GPIO() PINSEL0 &= ~(0x03 << 22) /* 设置 INSERT 口为GPIO口 */
#define SD_WP_IN() IODIR &= ~SD_WP /* 设置 INSERT 口为输出口 */
#define SD_WP_STATUS() (IOPIN & SD_WP) /* 读取 INSERT 口的状态 */
</textarea><BR>
<a href=http://www.pudn.com><small><font color=#A0A0A0>程序员联合开发网</font></small></a> <a href="/downloads28\sourcecode\embed/detail90300.html"><small><font color=#A0A0A0>返回SD卡读写模块.rar</font></small></a>
<a href="javascript:openwin('/view_src.asp?id=90300&f=SD卡读写模块/sdconfig.h');"><small><font color=#A00000>在线阅读整个文件</font></small></a>
</body></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 + -