參數(shù)資料
型號(hào): RM5231A-300-HI
廠商: PMC-SIERRA INC
元件分類: 微控制器/微處理器
英文描述: RM5231A⑩ Microprocessor with 32-Bit System Bus Data Sheet Preliminary
中文描述: 64-BIT, 300 MHz, MICROPROCESSOR, PQFP128
封裝: MQFP-128
文件頁數(shù): 10/40頁
文件大?。?/td> 595K
代理商: RM5231A-300-HI
Proprietary and Confidential to PMC-Sierra, Inc and for its Customer’s Internal Use
Document ID: PMC-2002174, Issue 2
10
RM5231A Microprocessor with 32-Bit System Bus Data Sheet
Preliminary
2
Block Diagram
Figure 1 Block Diagram
Integer Address/Adder
Instruction Dispatch Unit
Primary Data Cache
2-way Set Associative
Primary Instruction Cache
2-way Set Associative
DTag
DTLB
ITag
ITLB
FP
Instruction
Register
Integer
Instruction
Register
Store Buffer
Write Buffer
Read Buffer
Pad Buffer
Address Buffer
Load Aligner
Integer Register File
DTLB Virtual
PLL/Clocks
Floating-Point
Load/Align
Floating-Point
Register File
Packer/Unpacker
Floating-Point
MultAdd, Add, Sub,
Cvt, Div, Sqrt
Joint TLB
Coprocessor 0
System/Memory
Control
PC Incrementer
Branch PC Adder
ITLB Virtual
Program Counter
Int Mult, Div, Madd
F
I
DVA
IVA
Pad Bus
D Bus
FP Bus
Integer Bus
FA Bus
A/D Bus
Shifter/Store Aligner
Logic Unit
相關(guān)PDF資料
PDF描述
RM5231A-350-H RM5231A⑩ Microprocessor with 32-Bit System Bus Data Sheet Preliminary
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