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| MA721资料 | |
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MA721 PDF Download |
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File Size : 116 KB
Manufacturer:PANASONIC Description:EBEN selects the functionality of Port 5 and Port 6 When EBEN is low these ports are strictly I O simi- lar to Port 4 The SFR location for Port 5 is 91H and Port 6 is 0A1H This means Port 5 and Port 6 are not bit addressable With EBEN low all program memo- ry fetches take place via Port 0 and Port 2 (The 80C152 is a ROMless only product) When EBEN is high Port 5 and Port 6 form an address data bus called the E-Bus (EPROM-Bus) for program memory operations |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：MA721 厂 家：PANASONIC 封 装：SOT-23 批 号： 数 量：2700 说 明：绝对全新原装大量现货，质量保证，欢迎来电查询 |
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运 费： 所在地： 新旧程度： |
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| 联系人：李利媛 |
| 电 话：0755/83019596,83247541,83247486 |
| 手 机：13480648723 |
| QQ：1104562168,1178139673,1113496577,2881934444,2881943289,2881943290 |
| MSN：ao-liteng01@hotmail.com,ao-liteng02@hotmail.com,ao-liteng03@hotmail.com,ao-liteng04@hotmail.com |
| 传 真：0755-83016216 |
| EMail：aoliteng1@163.com |
| 公司地址： 广东省深圳市福田区振兴西路新欣大厦B座518室 |
