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| W23-X1A1G-1资料 | |
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W23-X1A1G-1 PDF Download |
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File Size : 116 KB
Manufacturer:TYCO Description:Embedded MPC8xx core up to 133 MHz Maximum frequency operation of the external bus is 80 MHz (in 1:1 mode) The 133-MHz core frequency supports 2:1 mode only. The 66-/80-MHz core frequencies support both the 1:1 and 2:1 modes. Single-issue, 32-bit core (compatible with the PowerPC architecture definition) with thirty-two 32-bit general-purpose registers (GPRs) The core performs branch prediction with conditional prefetch and without conditional execution. 8-Kbyte data cache and 8-Kbyte instruction cache (see Table 1) C Instruction cache is two-way, set-associative with 256 sets in 2 blocks C Data cache is two-way, set-associative with 256 sets C Cache coherency for both instruction and data caches is maintained on 128-bit (4-word) cache blocks. C Caches are physically addressed, implement a least recently used (LRU) replacement algorithm, and are lockable on a cache block basis. MMUs with 32-entry TLB, fully associative instruction and data TLBs MMUs support multiple page sizes of 4, 16, and 512 Kbytes, and 8 Mbytes; 16 virtual address spaces and 16 protection groups Advanced on-chip emulation debug mode Provides enhanced ATM functionality found on the MPC862 and MPC866 families and includes the following: Improved operation, administration and maintenance (OAM) support OAM performance monitoring (PM) support Multiple APC priority levels available to support a range of traffic pace requirements Port-to-port switching capability without the need for RAM-based microcode Simultaneous MII (100BaseT) and UTOPIA (half- or full -duplex) capability Optional statistical cell counters per PHY |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：W23-X1A1G-1 厂 家：TYCO 封 装： 批 号：07+ 数 量：4666 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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