单片机中十六进制数对应的引脚是怎么确定的
答案:1 悬赏:30 手机版
解决时间 2021-03-21 12:38
- 提问者网友：那叫心脏的地方装的都是你
- 2021-03-21 06:19
从1 到40 分别对应的十六进制数是什么? 0X** ........
最佳答案
- 五星知识达人网友：封刀令
- 2021-03-21 07:58
哦,这个啊..你可以看看书上都有的...
应该就是这些了...
EA BIT 0AFH
; P0 (80H) Bit Registers (Mnemonics & Ports)
P0_0 BIT 80H
P0_1 BIT 81H
P0_2 BIT 82H
P0_3 BIT 83H
P0_4 BIT 84H
P0_5 BIT 85H
P0_6 BIT 86H
P0_7 BIT 87H
; P1 (90H) Bit Registers (Mnemonics & Ports)
P1_0 BIT 90H
P1_1 BIT 91H
P1_2 BIT 92H
P1_3 BIT 93H
P1_4 BIT 94H
P1_5 BIT 95H
P1_6 BIT 96H
P1_7 BIT 97H
; P2 (A0H) Bit Registers (Mnemonics & Ports)
P2_0 BIT 0A0H
P2_1 BIT 0A1H
P2_2 BIT 0A2H
P2_3 BIT 0A3H
P2_4 BIT 0A4H
P2_5 BIT 0A5H
P2_6 BIT 0A6H
P2_7 BIT 0A7H
; P3 (B0H) Bit Registers (Mnemonics & Ports)
P3_0 BIT 0B0H
P3_1 BIT 0B1H
P3_2 BIT 0B2H
P3_3 BIT 0B3H
P3_4 BIT 0B4H
P3_5 BIT 0B5H
P3_6 BIT 0B6H
P3_7 BIT 0B7H
应该就是这些了...
EA BIT 0AFH
; P0 (80H) Bit Registers (Mnemonics & Ports)
P0_0 BIT 80H
P0_1 BIT 81H
P0_2 BIT 82H
P0_3 BIT 83H
P0_4 BIT 84H
P0_5 BIT 85H
P0_6 BIT 86H
P0_7 BIT 87H
; P1 (90H) Bit Registers (Mnemonics & Ports)
P1_0 BIT 90H
P1_1 BIT 91H
P1_2 BIT 92H
P1_3 BIT 93H
P1_4 BIT 94H
P1_5 BIT 95H
P1_6 BIT 96H
P1_7 BIT 97H
; P2 (A0H) Bit Registers (Mnemonics & Ports)
P2_0 BIT 0A0H
P2_1 BIT 0A1H
P2_2 BIT 0A2H
P2_3 BIT 0A3H
P2_4 BIT 0A4H
P2_5 BIT 0A5H
P2_6 BIT 0A6H
P2_7 BIT 0A7H
; P3 (B0H) Bit Registers (Mnemonics & Ports)
P3_0 BIT 0B0H
P3_1 BIT 0B1H
P3_2 BIT 0B2H
P3_3 BIT 0B3H
P3_4 BIT 0B4H
P3_5 BIT 0B5H
P3_6 BIT 0B6H
P3_7 BIT 0B7H
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