欢迎访问ic37.com |
会员登录 免费注册
发布采购

MPC82L54AS2 参数 Datasheet PDF下载

MPC82L54AS2图片预览
型号: MPC82L54AS2
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-bit micro-controller]
分类和应用: 微控制器
文件页数/大小: 74 页 / 1587 K
品牌: MEGAWIN [ MEGAWIN TECHNOLOGY CO., LTD ]
 浏览型号MPC82L54AS2的Datasheet PDF文件第23页浏览型号MPC82L54AS2的Datasheet PDF文件第24页浏览型号MPC82L54AS2的Datasheet PDF文件第25页浏览型号MPC82L54AS2的Datasheet PDF文件第26页浏览型号MPC82L54AS2的Datasheet PDF文件第28页浏览型号MPC82L54AS2的Datasheet PDF文件第29页浏览型号MPC82L54AS2的Datasheet PDF文件第30页浏览型号MPC82L54AS2的Datasheet PDF文件第31页  
Mode 0  
The timer register is configured as a 13-bit register. As the count rolls over from all 1s to all 0s,  
it sets the timer interrupt flag TFx. The counted input is enabled to the timer when TRx = 1  
and either GATE=0 or INTx = 1. Mode 0 operation is the same for Timer0 and Timer1.  
OSC/12  
OSC  
0
1
0
1
0
1
TFx  
Interrupt  
TLx[4:0] THx[7:0]  
T0 or T1 pin  
(sampled)  
AUXR.x  
C//T  
TRx  
GATE  
/INTx  
Mode 1  
Mode1 is the same as Mode0, except that the timer register is being run with all 16 bits.  
OSC/12  
OSC  
0
1
0
1
0
1
TFx  
Interrupt  
TLx[7:0] THx[7:0]  
T0 or T1 pin  
(sampled)  
AUXR.x  
C//T  
TR
x  
GATE  
/INTx  
Mode 2  
Mode 2 configures the timer register as an 8-bit counter (TLx) with automatic reload. Overflow  
from TLx does not only set TFx, but also reloads TLx with the content of THx, which is  
determined by user’s program. The reload leaves THx unchanged. Mode 2 operation is the  
same for Timer0 and Timer1.  
OSC/12  
OSC  
0
1
0
1
TLx [7:0]  
0
1
Interrupt  
TFx  
T0 or T1 pin  
(sampled)  
AUXR.x  
C//T  
Reload  
TRx  
GATE  
THx [7:0]  
/INTx  
MEGAWIN  
MPC82x54A Data Sheet  
27  
 复制成功!