һҪص:
1ϵͳԶʶCPU598KBǼ51968088ϵCPUһһʵϵͳ51/96Ƭ8088ʵϵͳϵͳ8088ʵϵͳΪ壬Գһ壬ɵΪ8086ԭͽӿʵʹãҲɷֱ5196CPU51/96Ƭʵ鿪ϵͳṹգԴֹ߿лԶʶCPU͡
2ãYL-20851/96ͨõƬãɵʹá64Kݿռ䡢64KռȫţռCPUԴ˫CPUģʽCPUʵCPUУṩϵ㡢ͣȫеȵԹܡҲѡKeil51_CPU51Ƭʵϵͳ
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4οϵͳַߡߡȫչԪͨƬûϵͳ
5أ߱Զʶ,迪лֱ¼AT89S5XƬ
6ֹʽһPCУλ״̬£ʵֵָԺ˵IJѻУϵͳйأ״̬£ϵͳԶлѻ״̬ûɵEPROMеʵʵ顣
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1ϵͳɣƬ89S52CPU80C196CPU8088CPUϵͳоƬ103264K洢w27c51264Kݴ洢61256x2ʽ4*6̵·ʽ6λ̬ʾ·дڻUSBͨŷʽΪڡ
2/128*64LCDͼĵ·ַʽ1602LCD巢8MHʱӷƵ8λƽ/·16*16LED·Ƶţ05VɵģISPؽӿڣӡڣûнӿڡ
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4ƶȡ¶ȡICдСֱѹ̵ȣ
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ϵͳ2000/xpȲƽ̨ĵƬ·ֻ֧ࡢC51Ա롢ԣƬȡ
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䣺
ϵͳϽΪʵǻ䡣
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һ51Ƭʵ
ʵ
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3ƴֳ
4ӳ
5ʵ飻
6ͬݸ
7˫ֽڿٳ˷ӳ
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9ʵ飻
10ʱʵ顣
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1P1ʵ飻
2P1תʵ飻
3P3.3룬P1ʵ飻
4ҵ˳ʵ飻
58255ABCʵ飻
68255PAڿPBڣ
78255ƽͨƣ
8I/Oչʵ飻
9A/D0809תʵ飻
10D/A0832תʵ飻
118279ʾʵ飻
12ͨôӡʵ飻ӡѡ
13ʹӡӡַߡʵ飻ӡѡ
14I2C濨дʵ飻
15̵ʵ飻
16ƣ
178253ʵ飻
18Сֱʵ飻
1916*16LEDʾʵ飻
20128*64LCDҺʾʵ飻
218250ɱ첽ͨѶӿʵ飨Էգ
228251ɱͨѶӿʵ飨PC
23ƬRS232/485зʵ飨˫ͨѶ
24ƬRS232/485нʵ飨˫ͨѶ
25¶ȿʵ
26ѹʵ飻
27ISPƬСϵͳʵ飻
96Ƭʵ
ʵ
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(2)ֳ
(3)ƴֳ
(4)ӳ
(5)ʵ
(6)ͬ
(7)˫ֽڿٳ˷ӳ
(8)֧
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(1)P1ʵ
(2)P1תʵ
(3)P2.6룬P1
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(5)8255ABC
(6)8255PAڿPB
(7)8255ƽͨ
(8)I/Oչ
(9)A/Dתʵ
(10)D/Aתʵ
(11)8279ʾʵ
(12)ͨôӡ
(13)̵
(14)8253
(15)
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48255Aпʵ飨һ
58255Aпʵ飨
6ʱ/ʵ
78259жϿʵ
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9пڽʵ飨˫ͨѶ
10Сֱʵ飻
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12̵
13дʵ
14ʵ
15I/Oչʵ
168251ɱͨѶӿںPCͨѶ
1716*16LEDʾʵ
18128*64LCDҺʾʵ
198237DMAʵ
208250ɱ첽ͨѶӿʵ
218279ʾʵ
22¶Ȳʵ
23ѹʵ
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