pwm.lst

直流电机的PWM速度控制程序?绷鞯缁腜WM速度控制程序?绷鞯缁腜WM速度控制程序?绷鞯缁腜WM速度控制程序

8051 assembler (DEMO) v6.0 r1           SN????????-055 (c) 2001 TASKING, Inc.
                                                                PAGE   1

LOC   OBJ         LINE  SOURCE

                     1  ; 8051 C compiler (DEMO) v6.0 r1          SN????????-098 (c) 2001 TASKING, Inc.
                     2  ; options: -ne -Ic:\dcc51\include -Ms -ivo=0x0000 -Cat8x2051 -s -wstrict -O1 -c0
                     3  ;          -b0 -a20 -g -A1 -mid=128
                     4  $DEBUGINFO(0F9H)
                     5  $CASE
                     6  	NAME	PWM
                     7  	?SYMB	'pwm.c',16,80,16
                     8  	?SYMB	'',1,82,0
                     9  	?SYMB	'8051',0,84,0
                    10  	?SYMB	'r0',2,83,0
                    11  	?SYMB	'r1',2,83,1
                    12  	?SYMB	'r2',2,83,2
                    13  	?SYMB	'r3',2,83,3
                    14  	?SYMB	'r4',2,83,4
                    15  	?SYMB	'r5',2,83,5
                    16  	?SYMB	'r6',2,83,6
                    17  	?SYMB	'r7',2,83,7
                    18  	?SYMB	'b',2,83,10
                    19  	?SYMB	'',0,81,0
                    20  	?SYMB	'void',00H,45,1
                    21  	?SYMB	'char',080000H,45,2
                    22  	?SYMB	'unsigned char',080000H,45,3
                    23  	?SYMB	'short',0100000H,45,4
                    24  	?SYMB	'unsigned short',0100000H,45,5
                    25  	?SYMB	'long',0200000H,45,6
                    26  	?SYMB	'unsigned long',0200000H,45,7
                    27  	?SYMB	'float',0200000H,45,10
                    28  	?SYMB	'double',0400000H,45,11
                    29  	?SYMB	'int',0100000H,45,16
                    30  	?SYMB	'unsigned int',0100000H,45,18
                    31  	?SYMB	'bit',010000H,7,256
                    32  	?SYMB	'pwm.c',0,29,1
                    33  	?SYMB	'',0,86,1
                    34  ; pwm.c       1	/*==============================================================
                         
                    35  ; pwm.c       2	at12c2052所带的PWM功能演示，内部公用了一个定时器，当启动PWM时PCA
                         
                    36  ; pwm.c       3	定时器只工作在8位模式，匹配比较器也是按8位的。本程序演示了PWM启