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參數(shù)資料
| 型號： | IBM25NPE405H-3BA266CZ |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA580 |
| 封裝： | 35 MM, PLASTIC, EBGA-580 |
| 文件頁數(shù)： | 4/74頁 |
| 文件大?。?/td> | 1423K |
| 代理商： | IBM25NPE405H-3BA266CZ |
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Preliminary
PowerNP NPe405H Embedded Processor Data Sheet
12
Response mode (NRM) protocol on one channel per port. U-frames are handled by software.
Supports software emulation of NRM on all channels
HDLCMP Interface
HDLC controller provides eight full-duplex serial ports
Up to 2.048Mbps data rate
Supports HDLC protocol as well as a Transparent mode
Software emulation of NRM
General Purpose IO (GPIO) Controller
Two GPIO controllers
- 32-signal system GPIO (GPIO0)
- 32-signal communications GPIO (GPIO1)
Most GPIOs are pin-shared with other functions. Configuration registers are provided to determine
whether a particular pin that has GPIO capabilities acts as a GPIO or is used for another purpose. Both
GPIO functions have 32 I/Os.
Each GPIO output is separately programmable to emulate an open-drain driver (drives to zero, three-
stated if output bit is 1)
Universal Interrupt Controller (UIC)
Two cascaded Universal Interrupt Controllers (UICs) provide the control, status, and communications
necessary for the interrupt sources and the PowerPC processor.
Features include:
Seven external and 49 internal interrupts
Edge triggered or level-sensitive
Positive or negative active
Selectable non-critical or critical interrupt requests to the PPC405 processor core
Programmable critical interrupt priority ordering
Programmable critical interrupt vector generation for reduced latency interrupt handling
10/100 Mbps Ethernet MAC
Four units capable of full- and half-duplex, 10 Mbps or 100 Mbps operation
Integrated ZMII Bridge supports use of MII, SMII or RMII connections to external PHYs (PHYs not
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IBM25NPE405H-3DA200CZ | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA580 |
| IBM25NPE405L-3DA200CZ | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA324 |
| IBM25NPE405L-3FA200CZ | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA324 |
| IBM25NPE405L-3FA266CZ | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA324 |
| IBM25PPC405EP-3GB133CZ | 32-BIT, 133.33 MHz, RISC PROCESSOR, PBGA385 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IBM25NPE405L-3FA133C | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerNP |
| IBM25NPE405L-3FA133CZ | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerNP |
| IBM25NPE405L-3FA200C | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerNP |
| IBM25NPE405L-3FA200CZ | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerNP |
| IBM25NPE405L-3FA266C | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerNP |
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