st71x_timer
所属分类：处理器开发
开发工具：C/C++
文件大小：350KB
下载次数：7
上传日期：2008-03-09 18:56:11
上 传 者：
官工
说明： 基于ST750的串口程序-MDK,基于ST750的串口程序-MDK!
(ST750 procedures based on the serial-MDK, based on the ST750 Serial procedures-MDK!)
文件列表:
Common\LED.h (308, 2008-01-05)
Common\PingTest.h (853, 2008-01-05)
Common\LCD.c (1010, 2008-01-05)
Common\LCD.h (315, 2008-01-05)
Common\LED.c (373, 2008-01-05)
Common\Key.h (542, 2008-01-05)
Common\FlashHelper.h (1572, 2008-01-05)
Common\Key.c (18, 2008-01-05)
Common\Ethernet.c (2046, 2008-01-05)
Common\FILES.txt (854, 2008-01-05)
Common\FlashHelper.c (6459, 2008-01-05)
Common\Ethernet.h (2322, 2008-01-05)
Common\PingTest.c (5386, 2008-01-05)
Common\USB\mouse_demo\usb_rw.h (576, 2008-01-05)
Common\USB\mouse_demo\usb_prop.h (660, 2008-01-05)
Common\USB\mouse_demo\mouse.h (135, 2008-01-05)
Common\USB\mouse_demo\usb_desc.h (810, 2008-01-05)
Common\USB\mouse_demo\usb_endp.c (759, 2008-01-05)
Common\USB\mouse_demo\usb_mem.c (3017, 2008-01-05)
Common\USB\mouse_demo\usb_mem.h (587, 2008-01-05)
Common\USB\mouse_demo\usb_rw.c (3412, 2008-01-05)
Common\USB\mouse_demo\usb_pwr.h (1055, 2008-01-05)
Common\USB\mouse_demo\usb_desc.c (5589, 2008-01-05)
Common\USB\mouse_demo\usb_pwr.c (5553, 2008-01-05)
Common\USB\mouse_demo\mouse.c (3976, 2008-01-05)
Common\USB\mouse_demo\usb_prop.c (7565, 2008-01-05)
Common\USB\mouse_demo\usb_conf.h (2998, 2008-01-05)
Common\USB\mouse_demo\usb_istr.c (6340, 2008-01-05)
Common\USB\mouse_demo (0, 2008-01-05)
Common\USB\core_files\usb_int.h (368, 2008-01-05)
Common\USB\core_files\usb_def.h (2452, 2008-01-05)
Common\USB\core_files\usb_init.h (1422, 2008-01-05)
Common\USB\core_files\usb_lib.h (480, 2008-01-05)
Common\USB\core_files\usb_type.h (677, 2008-01-05)
Common\USB\core_files\usb_regs.c (11036, 2008-01-05)
Common\USB\core_files\usb_int.c (3701, 2008-01-05)
Common\USB\core_files\usb_core.h (6311, 2008-01-05)
Common\USB\core_files\usb_init.c (1940, 2008-01-05)
Common\USB\core_files\usb_regs.h (27077, 2008-01-05)
Common\USB\core_files\usb_core.c (25406, 2008-01-05)
... ...
程序通过定时器中断分别驱动板上的两个LED（L3、L4）周期闪烁。
其中L3靠Timer0产生的FIQ中断驱动，L4靠RTC中断驱动。
如果板上晶振工作正常、PLL设置正确，则能看到L3、L4闪动频率相同（1Hz）。
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