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參數(shù)資料
| 型號(hào)： | PC745BMZFU300LD |
| 英文描述： | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| 中文描述： | 微處理器| 32位|的CMOS | BGA封裝| 255PIN |塑料 |
| 文件頁數(shù)： | 6/48頁 |
| 文件大?。?/td> | 276K |
| 代理商： | PC745BMZFU300LD |
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PC755B/745B
Memory Management Unit
-
128 entry, 2-way set associative instruction TLB
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128 entry, 2-way set associative data TLB
-
Hardware reload for TLBs
-
Hardware or optional software tablewalk support
-
8 instruction BATs and 8 data BATs
-
8 SPRGs, for assistance with software tablewalks
-
Virtual memory support for up to 4 exabytes (2
52
) of virtual memory
-
Real memory support for up to 4 gigabytes (2
32
) of physical memory
Bus Interface
-
Compatible with 60X processor interface
-
32-bit address bus
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64-bit data bus, 32-bit mode selectable
-
Bus-to-core frequency multipliers of 2x, 3x, 3.5x, 4x, 4.5x, 5x, 5.5x, 6x, 6.5x, 7x, 7.5x, 8x, 10x supported
-
Selectable interface voltages of 3.3V and 1.8V/2.0V. Low voltage selection allows compatibility with either the 2.0V Vdd supply
or with 1.8V supplies needed for peripheral devices.
-
Parity checking on both address and data busses
Power management
-
Low-power design with thermal requirements very similar to PC740/750.
-
Selectable interface voltage of 1.8V/2.0V can reduce power in output buffers (compared to 3.3V)
-
Three static power saving modes: doze, nap, and sleep
-
Dynamic power management
Testability
-
LSSD scan design
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IEEE 1149.1 JTAG interface
Integrated Thermal Management Assit Unit
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One -ship thermal sensor and control logic
-
Thermal Management Interrrup for software regulation of junction temperature
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| PC755BVZFU400LD | MICROPROCESSOR|32-BIT|CMOS|BGA|360PIN|PLASTIC |
| PC745BMZFU350LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BMZFU400LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BVZFU300LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BVZFU350LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PC745BMZFU350LD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BMZFU400LD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BVGH300LE | 制造商:e2v technologies 功能描述:MPU RISC 32BIT 0.22UM 300MHZ 2.5V/3.3V 255HITCE CBGA - Trays |
| PC745BVGH350LE | 制造商:e2v technologies 功能描述:PC745BVGH350LE - Trays |
| PC745BVZFU300LD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
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