參數(shù)資料
型號(hào)： 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)： 45/74頁
文件大?。?/td> 1423K
代理商： IBM25NPE405H-3BA266CZ
Preliminary
PowerNP NPe405H Embedded Processor Data Sheet
5
NPe405H Embedded Controller Functional Block Diagram
The NPe405H is designed using the IBM Microelectronics Blue Logic
methodology in which major
functional blocks are integrated to create an application-specific ASIC product. This approach provides a
consistent way to generate complex ASICs using IBM CoreConnect
Bus Architecture.
Address Map Support
The NPe405H incorporates two separate address maps. The first is a fixed processor address map that
serves the PowerPC family of processors. This address map defines the possible contents of various address
regions which the processor can access. The second address map is for Device Configuration Registers
(DCRs). The DCRs are accessed by software running on the NPe405H processor through the use of mtdcr
and mfdcr commands.
PPC405
Processor Core
DCU
ICU
DCR Bus
16KB
On-chip Peripheral Bus (OPB)
GPIO
IIC
MAL0
DMA
Bridge
Processor Local Bus (PLB)
SDRAM
PCI Bridge
External
Bus
Controller
Clock
Control
Reset
Power
Mgmt
JTAG
Trace
Timers
MMU
ZMII
Controller
OPB
Arb
32-bit addr
13-bit addr
32-bit data
I-Cache
8KB
D-Cache
(4-Channel)
66 MHz max (async)
DCRs
HDLCEX
See
Peripheral
Interface
Clock Timing table
HDLCMP
8
External
Bus Master
Controller
Interrupt
Controller
Universal
x2
UART
x2
Ethernet
x4
MII, RMII,
MAL1
MAL2
x2
IEC
32-bit data
Two
32-channel
ports
single-channel
SMII
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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