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參數資料
| 型號： | GS832272C-225 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 2M x 18, 1M x 36, 512K x 72 36Mb S/DCD Sync Burst SRAMs |
| 中文描述： | 200萬× 18，100萬× 36，為512k × 72分配36MB的S /雙氰胺同步突發(fā)靜態(tài)存儲器 |
| 文件頁數： | 29/41頁 |
| 文件大?。?/td> | 1223K |
| 代理商： | GS832272C-225 |
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Preliminary
GS832218(B/E)/GS832236(B/E)/GS832272(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.06 9/2004
29/41
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.
ID Register Contents TBD for this part.
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PDF資料 |
PDF描述 |
|---|---|
| GS832272C-225I | 2M x 18, 1M x 36, 512K x 72 36Mb S/DCD Sync Burst SRAMs |
| GS832272C-250 | 2M x 18, 1M x 36, 512K x 72 36Mb S/DCD Sync Burst SRAMs |
| GS832218 | 256K SERIAL CONFIGURATION PROM |
| GS832218B | 2M x 18, 1M x 36, 512K x 72 36Mb S/DCD Sync Burst SRAMs |
| GS832218B-133 | 256K SERIAL CONFIGURATION PROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS832272C-250I | 制造商:GSI Technology 功能描述:SRAM SYNC OCTAL 2.5V/3.3V 36MBIT 512KX72 6.5NS/3NS 209FBGA - Trays |
| GS832272C-250I/T/R/COLLINS | 制造商:GSI Technology 功能描述:512K X 72 (36 MEG) SYNCH BURST, SCD, JTAG, FLEXDRIVE - Tape and Reel |
| GS832272C-250IV | 制造商:GSI Technology 功能描述:SRAM SYNC OCTAL 1.8V/2.5V 36MBIT 512KX72 6.5NS/3NS 209BGA - Trays |
| GS832272GC-133 | 制造商:GSI Technology 功能描述:SRAM SYNC OCTAL 2.5V/3.3V 36MBIT 512KX72 8.5NS/4NS 209FBGA - Trays |
| GS832272GC-133I | 制造商:GSI Technology 功能描述:SRAM SYNC OCTAL 2.5V/3.3V 36MBIT 512KX72 8.5NS/4NS 209FBGA - Trays |
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