- 您現在的位置：買賣IC網 > PDF目錄385330 > GS8642ZV18B-250 (GSI TECHNOLOGY) 72Mb Pipelined and Flow Through Synchronous NBT SRAM PDF資料下載
參數資料
| 型號： | GS8642ZV18B-250 |
| 廠商： | GSI TECHNOLOGY |
| 元件分類： | DRAM |
| 英文描述： | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| 中文描述： | 4M X 18 ZBT SRAM, 6.5 ns, PBGA119 |
| 封裝： | 22 X 14 MM, 1.27 MM PITCH, BGA-119 |
| 文件頁數： | 23/32頁 |
| 文件大小： | 805K |
| 代理商： | GS8642ZV18B-250 |
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頁當前第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁
Instruction Register
ID Code Register
·
31 30 29
Boundary Scan Register
0
1
2
0
· · ·
1
2
0
Bypass Register
TDI
TDO
TMS
TCK
Test Access Port (TAP) Controller
1
·
1
0
·
·
·
·
·
·
·
·
·
Control Signals
·
Product Preview
GS8642ZV18(B)/GS8642ZV36(B)/GS8642ZV72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 5/2005
23/32
2004, GSI Technology
JTAG TAP Block Diagram
Identification (ID) Register
The ID Register is a 32-bit register that is loaded with a device and vendor specific 32-bit code when the controller is put in
Capture-DR state with the IDCODE command loaded in the Instruction Register. The code is loaded from a 32-bit on-chip ROM.
It describes various attributes of the RAM as indicated below. The register is then placed between the TDI and TDO pins when the
controller is moved into Shift-DR state. Bit 0 in the register is the LSB and the first to reach TDO when shifting begins.
相關PDF資料 |
PDF描述 |
|---|---|
| GS8642ZV18B-250I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18B-300 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18B-300I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18GB-167 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18GB-167I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS8642ZV18B-250I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18B-300 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18B-300I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18GB-167 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642ZV18GB-167I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
發布緊急采購，3分鐘左右您將得到回復。