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| PS2631L资料 | |
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PS2631L PDF Download |
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File Size : 116 KB
Manufacturer:NEC Description: ATM SAR C Can be configured as one UTOPIA level 1 interface or 1 UTOPIA level 2 interface with 2 address lines (3 PHYs max) C Supports 25Mb/s and faster ATM C Supports UTOPIA data path interface operation at speeds up to 33 MHz C Supports standard 53-byte ATM cells C Performs HEC generation and checking C Cell processing discards short cells and clips long cells C 16 cells worth of buffering C UTOPIA modes: 8 cell input buffer and 8 cell output buffer C Hardware support for CRC-32 generation and checking for AAL5 C Hardware support for CRC-10 generation and checking C Virtual caching receive mechanism supports reception of any length packet without CPU intervention on up to eight simulta- neously active receive channels C Frame Mode transmit mechanism supports transmission of any length packet without CPU intervention System Features C JTAG Interface (IEEE Std. 1149.1 compatible) C 208 pin PQFP package C 2.5V core supply and 3.3V I/O supply C Up to 180 MHz pipeline frequency and up to 75 MHz bus frequency |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：PS2631L 厂 家：NEC 封 装：DIP/SOP 批 号：07+ 数 量：2000 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：林小姐 |
| 电 话：086-755-23815997 |
| 手 机：13632589437 |
| QQ：1097182423,2851921558 |
| MSN： |
| 传 真：0755-23815984 |
| EMail：joylin@hongbotong.com |
| 公司地址： 深圳市福田区深南中路3006号佳和大厦B座2007室 |
