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參數(shù)資料
| 型號(hào)： | GS882Z18AD-166 |
| 廠商： | GSI TECHNOLOGY |
| 元件分類： | DRAM |
| 英文描述： | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
| 中文描述： | 512K X 18 ZBT SRAM, 7 ns, PBGA165 |
| 封裝： | 13 X 15 MM, 1 MM PITCH, FPBGA-165 |
| 文件頁數(shù)： | 23/35頁 |
| 文件大?。?/td> | 617K |
| 代理商： | GS882Z18AD-166 |
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GS882Z18/36AB/D-250/225/200/166/150/133
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.04 11/2004
23/35
2001, 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.
Tap Controller Instruction Set
ID Register Contents
Overview
There are two classes of instructions defined in the Standard 1149.1-1990; the standard (Public) instructions, and device specific
(Private) instructions. Some Public instructions are mandatory for 1149.1 compliance. Optional Public instructions must be
implemented in prescribed ways. The TAP on this device may be used to monitor all input and I/O pads, and can be used to load
address, data or control signals into the RAM or to preload the I/O buffers.
Die
Revision
Code
Not Used
I/O
Configuration
GSI Technology
JEDEC Vendor
ID Code
P
0
Bit #
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
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
·
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS882Z18AD-166I | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS882Z18AD-200 | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS882Z18AD-200I | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS882Z18AD-225 | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS882Z18AD-225I | 9Mb Pipelined and Flow Through Synchronous NBT SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS882Z18BD150 | 制造商:G.S.I. 功能描述: |
| GS882Z18CB-200 | 制造商:GSI Technology 功能描述:SRAM SYNC SGL 2.5V/3.3V 9MBIT 512KX18 6.5NS/3NS 119FPBGA - Trays |
| GS882Z18CB-200I | 制造商:GSI Technology 功能描述:SRAM SYNC SGL 2.5V/3.3V 9MBIT 512KX18 6.5NS/3NS 119FPBGA - Trays |
| GS882Z18CB-200IV | 制造商:GSI Technology 功能描述:SRAM SYNC SGL 1.8V/2.5V 9MBIT 512KX18 6.5NS/3NS 119FPBGA - Trays |
| GS882Z18CB-200V | 制造商:GSI Technology 功能描述:SRAM SYNC SGL 1.8V/2.5V 9MBIT 512KX18 6.5NS/3NS 119FPBGA - Trays |
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