- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375056 > 71256T36-6 (Cypress Semiconductor Corp.) 256K x 18 Synchronous-Pipelined Cache Tag RAM PDF資料下載
參數(shù)資料
| 型號： | 71256T36-6 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | 256K x 18 Synchronous-Pipelined Cache Tag RAM |
| 中文描述： | 256 × 18的同步高速緩存標記內(nèi)存流水線 |
| 文件頁數(shù)： | 13/24頁 |
| 文件大?。?/td> | 244K |
| 代理商： | 71256T36-6 |
CY7C1359A/GVT71256T18
Document #: 38-05120 Rev. **
Page 13 of 24
Identification Register Definitions
Instruction Field
REVISION NUMBER
(31:28)
DEVICE DEPTH
(27:23)
DEVICE WIDTH
(22:18)
RESERVED
(17:12)
CYPRESS JEDEC ID CODE (11:1)
ID Register Presence
Indicator (0)
512K x 18
XXXX
Description
Reserved for revision number.
00111
Defines depth of 256K words.
00011
Defines width of x18 bits.
XXXXXX
Reserved for future use.
00011100100
1
Allows unique identification of DEVICE vendor.
Indicates the presence of an ID register.
Scan Register Sizes
Register Name
Bit Size
Instruction
3
Bypass
1
ID
32
Boundary Scan
54
Instruction Codes
Instruction
Code
000
Description
EXTEST
Captures I/O ring contents. Places the boundary scan register between TDI
and TDO. Forces all device outputs to High-Z state. This instruction is not
IEEE 1149.1-compliant.
Preloads ID register with vendor ID code and places it between TDI and
TDO. This instruction does not affect device operations.
Captures I/O ring contents. Places the boundary scan register between TDI
and TDO. Forces all device outputs to High-Z state.
Do not use these instructions; they are reserved for future use.
Captures I/O ring contents. Places the boundary scan register between TDI
and TDO. This instruction does not affect device operations. This instruction
does not implement IEEE 1149.1 PRELOAD function and is therefore not
1149.1-compliant.
Do not use these instructions; they are reserved for future use.
Do not use these instructions; they are reserved for future use.
Places the bypass register between TDI and TDO. This instruction does not
affect device operations.
IDCODE
001
SAMPLE-Z
010
RESERVED
SAMPLE/PRELOAD
011
100
RESERVED
RESERVED
BYPASS
101
110
111
相關PDF資料 |
PDF描述 |
|---|---|
| 71256T36-67 | 256K x 18 Synchronous-Pipelined Cache Tag RAM |
| 71256T36-75 | 256K x 18 Synchronous-Pipelined Cache Tag RAM |
| 7143 | Integrated Circuit Audio Power Amplifier, 20W |
| 74123 | Dual Retriggerable One-Shot with Clear and Complementary Outputs |
| 74174 | Hex/Quad D-Type Flip-Flop with Clear |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 71256T36-67 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:256K x 18 Synchronous-Pipelined Cache Tag RAM |
| 71256T36-75 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:256K x 18 Synchronous-Pipelined Cache Tag RAM |
| 71256TTSA15Y | 制造商:IDT from Components Direct 功能描述:71256TTSA15Y, 256KBIT SRAM CHIP ASYNC SINGLE 5V 32K X 8 15NS - Rail/Tube 制造商:IDT 功能描述:IDT 71256TTSA15Y, 256KBit SRAM Chip Async Single 5V 32K x 8 15ns 28-Pin SOJ Tube |
| 71257-0000 | 功能描述:71257-0-CARDBUSI HDR ASS'Y RoHS:否 類別:連接器，互連式 >> 存儲器 - PC 卡 - 連接器 系列:- 產(chǎn)品目錄繪圖:67600-8001 標準包裝:1 系列:67600 卡類型:安全數(shù)字式 - SD 位置數(shù):12（9 + 3） 連接器類型:連接器和彈出器 插入，移除方法:推入式，推出式 彈出器側(cè):- 安裝類型:表面貼裝，直角 特點:開關 板上方高度:0.110"（2.80mm） 安裝特點:正常，標準 - 頂部 包裝:Digi-Reel® 觸點表面涂層:金 觸點涂層厚度:2µin（0.05µm） 其它名稱:WM19017DKR |
| 71257-0000LF | 功能描述:記憶卡連接器 CARDBUS HSR ASSY RoHS:否 制造商:Yamaichi Electronics 產(chǎn)品:Card Connectors 卡類型:microSD 類型: 節(jié)距: 方向: 安裝風格:SMD/SMT 端接類型: 排數(shù): 觸點數(shù)量: 電流額定值:0.5 A 電壓額定值:50 V |
發(fā)布緊急采購，3分鐘左右您將得到回復。