UPD30550中文資料瑞薩數(shù)據手冊PDF規(guī)格書
UPD30550規(guī)格書詳情
DESCRIPTION
The μPD30550 (VR5500) is a member of the VRSeries? of RISC (Reduced Instruction Set Computer) microprocessors. It is a high-performance 64-/32-bit microprocessor that employs the RISC architecture developed by MIPS?.
The VR5500 allowsselection of a 64-bit or 32-bit bus width for the system interface, and can operate using protocols compatible with the VR5000 Series? and VR5432?
. FEATURES
? MIPS 64-bit RISC architecture
? High-speed operation processing
? Two-waysuperscaler super pipeline
? 300 MHz product: 603 MIPS
400 MHz product: 804 MIPS
? High-speed translation lookaside buffer (TLB) (48 entries)
?Address space
? Physical: 36 bits (64-bit bus selected) 32 bits (32-bit bus selected)
? Virtual: 40 bits (in 64-bit mode) 31 bits (in 32-bit mode)
? On-chip floating-point unit (FPU)
? Supports sum-of-products instructions
? On-chip primarycache memory (instruction/data: 32 KB each)
? 2-wayset associative
? Supports line lock feature
產品屬性
- 型號：
UPD30550
- 功能描述：
VR5500(TM) User＇s Manual(Preliminary) | User＇s Manual[08/2002]
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS(瑞薩)/IDT |
24+ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | |||
NEC |
24+ |
NA/ |
3524 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
NEC |
25+23+ |
BGA |
37104 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
NEC |
24+ |
BGA |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
NEC |
23+ |
BGA |
478 |
原裝正品現(xiàn)貨 |
詢價 | ||
RENESAS/瑞薩 |
23+ |
NA |
25630 |
原裝正品 |
詢價 | ||
RENESAS/瑞薩 |
21+ |
NA |
12820 |
只做原裝,質量保證 |
詢價 | ||
NEC |
23+ |
BGA272 |
4500 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
NEC |
23+ |
BGA |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
NEC |
22+ |
BGA272 |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 |
