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| P89LPC908FD资料 | |
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P89LPC908FD PDF Download |
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File Size : 116 KB
Manufacturer:PHI Description:n 3 IEEE 1149.1-compatible configurable local scan ports n Mode Register0 allows local TAPs to be bypassed, selected for insertion into the scan chain individually, or serially in groups of two or three n Transparent Mode can be enabled with a single instruction to conveniently buffer the backplane IEEE 1149.1 pins to those on a single local scan port n LSP ACTIVE outputs provide local port enable signals for analog busses supporting IEEE 1149.4. n General purpose local port passthrough bits are useful for delivering write pulses for FPGA programming or monitoring device status. n Known Power-up state n TRST on all local scan ports n 32-bit TCK counter n 16-bit LFSR Signature Compactor n Local TAPs can become TRI-STATE via the OE input to allow an alternate test master to take control of the local TAPs (LSP0-2 have a TRI-STATE notification output) n 3.0-3.6V VCC Supply Operation n Power-off high impedance inputs and outputs n Supports live insertion/withdrawal |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：P89LPC908FD 厂 家：PHI 封 装：SOP 批 号：05+ 数 量：1000 说 明： |
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运 费：广东省内10元(平邮),广东省外20元(快递) 所在地：深圳市 新旧程度： |
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| 联系人：黄林锋 |
| 电 话：0755-82579969,83255343 |
| 手 机：13714599954, |
| QQ：172517499,137550090 |
| MSN：zfdz168@hotmail.com |
| 传 真：0755-82738881 |
| EMail：zfdz168@163.com |
| 公司地址： 深圳市福田区华强北路华强广场B座28楼L室 |
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