目录

（续）

第10章

基本定时器

概观.............................................................................................................................................10-1

Feature.......................................................................................................................................10-1

PWM定时器操作.........................................................................................................................10-3

预分频器分频& ......................................................................................................................10-3

基本定时器操作.................................................................................................................10-3

自动重载&双缓冲....................................................................................................10-4

定时器初始化使用手动更新位并网逆变器位......................................... ................... 10-5

定时器Operation...........................................................................................................................10-6

脉冲宽度调制(PWM)....................................................................................................10-7

输出电平控制....................................................................................................................10-8

死区Generator...................................................................................................................10-9

DMA请求模式....................................................................................................................10-10

PWM定时器控制寄存器..............................................................................................................10-11

定时器配置寄存器0 (TCFG0)..........................................................................................10-11

定时器配置寄存器1 (TCFG1)..........................................................................................10-12

定时器控制（ TCON ） Register......................................................................................................10-13

定时器0计数缓冲寄存器&比较缓冲寄存器（ TCNTB0 / TCMPB0 ） ................................... 10 -15

定时器0计数观察寄存器（ TCNTO0 ） .......................................... ..................................... 10-15

定时器1的计数缓冲寄存器&比较缓冲寄存器（ TCNTB1 / TCMPB1 ） ................................... 10 -16

定时器1的计数观测寄存器（ TCNTO1 ） .......................................... ..................................... 10-16

定时器2计数缓冲寄存器&比较缓冲寄存器（ TCNTB2 / TCMPB2 ） ................................... 10 -17

定时器2计数观察寄存器（ TCNTO2 ） .......................................... ..................................... 10-17

定时器3计数缓冲寄存器&比较缓冲寄存器（ TCNTB3 / TCMPB3 ） ................................... 10 -18

定时器3计数观察寄存器（ TCNTO3 ） .......................................... ..................................... 10-18

定时器4计数缓冲寄存器（ TCNTB4 ） .......................................... .............................................. 10-19

定时器4计数观察寄存器（ TCNTO4 ） .......................................... ..................................... 10-19

十二

S3C2440A微控制器