- 您現在的位置：買賣IC網 > PDF目錄376314 > RM7000-263S (PMC-Sierra, Inc.) RM7000⑩ Microprocessor with On-Chip Secondary Cache Datasheet Released PDF資料下載
參數資料
| 型號： | RM7000-263S |
| 廠商： | PMC-Sierra, Inc. |
| 英文描述： | RM7000⑩ Microprocessor with On-Chip Secondary Cache Datasheet Released |
| 中文描述： | RM7000⑩微處理器與片上二級高速緩存數據發布 |
| 文件頁數： | 25/54頁 |
| 文件大小： | 901K |
| 代理商： | RM7000-263S |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當前第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁
Proprietary and Confidential to PMC-Sierra, Inc and for its Customer
’
s Internal Use
Document ID: PMC-2002175, Issue 1
25
RM7000
Microprocessor with On-Chip Secondary Cache Datasheet
Released
Figure 7 Tertiary Cache Hit and Miss
Other capabilities of the tertiary interface include block write, tag invalidate, and tag probe. For
details of these transactions as well as detailed timing waveforms for all the tertiary transactions,
see the R5000 or RM7000 Bus Interface Specifications. The tertiary cache tag can easily be
implemented with standard components such as the Motorola MCM69T618.
The RM7000 cache attributes for the instruction, data, internal secondary, and optional external
tertiary caches are summarized in Table 6.
TcDCE*
TcCWE*
TcMatch
SysClock
SysAD
TcLine[17:0]
TcTCE*
Addr
Data1
Data2
Index
Data0
Addr
Data0
Data3
Data1
Data0
Data1
Index
TcWord[1:0]
I0
I1
I2
I0
I3
I0
I1
I2
I3
I1
Master
Processor
Tertiary(Hit)
Tertiary(Miss)
System
Processor
TcDOE*
相關PDF資料 |
PDF描述 |
|---|---|
| RM7000-266T | RM7000⑩ Microprocessor with On-Chip Secondary Cache Datasheet Released |
| RM7000-300S | RM7000⑩ Microprocessor with On-Chip Secondary Cache Datasheet Released |
| RM7000-300T | RM7000⑩ Microprocessor with On-Chip Secondary Cache Datasheet Released |
| RM7935 | 64-bit Microprocessors with Integrated L2 Cache and EJTAG |
| RM7965 | 64-bit Microprocessors with Integrated L2 Cache and EJTAG |
相關代理商/技術參數 |
參數描述 |
|---|---|
| RM7000-266T | 制造商:QED 功能描述:Microprocessor, 64 Bit, 304 Pin, Plastic, BGA |
| RM7000-300T | 制造商:QED 功能描述: 制造商:QED 功能描述:Microprocessor, 64 Bit, 304 Pin, Plastic, BGA |
| RM7000A | 制造商:PMC 制造商全稱:PMC 功能描述:64-Bit MIPS RISC Microprocessor with Integrated L2 Cache |
| RM7000A-300T | 制造商:Quantum Effect Devices 功能描述:64-BIT, 300 MHz, MICROPROCESSOR, 304 Pin Plastic BGA |
發布緊急采購，3分鐘左右您將得到回復。