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| CT908A资料 | |
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CT908A PDF Download |
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File Size : 116 KB
Manufacturer:CHEERTEK 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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| 相关型号 | |
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| ◆ XC68HC912BD32CFU | |
| ◆ XC68HC912B32VFU8 | |
| ◆ XC68HC912B32MFU8 | |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：CT908A 厂 家：CHEERTEK 封 装： 批 号：100 数 量：QFP208 说 明：$4.50 |
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运 费： 所在地： 新旧程度： |
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| 联系人：关女士 |
| 电 话：86-75584720945 |
| 手 机： |
| QQ：371911117 |
| MSN：gjk8477@hotmail.com,jessica848377@yahoo.com.cn |
| 传 真：86-755 25621209 |
| EMail：kingrand_tek@163.com |
| 公司地址： Huaqiang Electronic World, Futian District, Shenzhen, China |
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