代码搜索:50H
找到约 1,317 项符合「50H」的源代码
代码结果 1,317
www.eeworm.com/read/444809/7605563
asm 发射.asm
ORG 0000H
AJMP LOOP0
ORG 0030H
LOOP0: MOV SCON, #0D0H ;设定串口工作为方式3
MOV TMOD, #20H ;T1工作为方式2
MOV PCON, #00H ;波特率设置
MOV TL1, #0F4
www.eeworm.com/read/289276/8561441
lst pro.lst
A51 MACRO ASSEMBLER PRO 06/11/03 10:43:51 PAGE 1
DOS MACRO ASSEMBLER A51 X4.86
OBJECT MODULE PLACED IN PRO.OBJ
ASSEMBLER
www.eeworm.com/read/137505/13318855
asm rzd_yzd.asm
;将两个字节合并为一个字节的算法
;集体的是从一个固定的单元里能取出几个字进行合并
;如从40H开始,储存到50H中
ORG 0000H
RZD EQU 40H ;存放待合并的字节
YZD EQU 50H ;合并后的字节
COUNTRY EQU 8 ;合并的字数的1/2
;影响单元寄存器R2,R6,R0,R1
www.eeworm.com/read/236021/14035792
asm fcount.asm
;*************************************************
; 人口频率放在R4R5R6R7中
; 出口控制字在R4R5R6R7中
; TZL 2005.3
;************************************************
ORG 00H
AJMP MAI
www.eeworm.com/read/362942/9973695
c p4_1.c
main(){
unsigned char data* pRAM = 0x00;
unsigned short nSum = 0x45F3;
nSum += 0x8D34; /*将两个数相加*/
pRAM[0x50] = nSum & 0xFF; /*结果的低字节存入50H单元*/
pRAM[0x51] = ( nSum >> 8 ) & 0xFF; /*结果的高
www.eeworm.com/read/362942/9973699
c p4_2.c
main(){
unsigned char data* pRAM = 0x00;
unsigned short nSum = 0x45F3;
nSum -= 0x8D34; /*将两个数相减*/
pRAM[0x50] = nSum & 0xFF; /*结果的低字节存入50H单元*/
pRAM[0x51] = ( nSum >> 8 ) & 0xFF; /*结果的高
www.eeworm.com/read/355411/10267550
asm sy4-4.asm
ORG 0000H
LJMP MAIN
ORG 0032H
MAIN:MOV SP,#5FH
MOVX A,@DPTR
MOV 50H,A
LCALL DELY1
DELY1:PUSH 50H
BP:NOP
MOV 50H,#0F8H
DL:NOP
NOP
DJNZ 50H,DL
POP 50H
RET
www.eeworm.com/read/264849/11298559
asm softpz.asm
;把50H、51H低位合并送入8000H,
ORG 0000H
AJMP START
ORG 0030H
START: MOV R0,#50H
MOV A,@R0 ;取50H中的数据
ANL A,#0FH ;屏蔽高位
SWAP A
MOV R1,A ;送入R1保存
INC
www.eeworm.com/read/264849/11298586
asm softchaizi.asm
;把8000H的内容拆开,高位送50H,低位送51H
ORG 0000H
AJMP START
ORG 0030H
START: MOV DPTR,#8000H ;地址指针
MOVX A,@DPTR ;取数
MOV R2,A
ANL A,#0F0H ;屏蔽低位
SWAP A
MO
www.eeworm.com/read/482628/6620024
asm hongfasong.asm
ORG 0000H
LOOP0: MOV SCON, #0COH ;设定串行口工作为方式3
MOV TMOD, #20H ;T1工作为方式2
MOV PCON, #00H ;波特率设置
MOV TL1, #