參數(shù)資料
型號(hào)： GS882Z18AB-250
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, 5.5 ns, PBGA119
封裝： FPBGA-119
文件頁(yè)數(shù)： 26/35頁(yè)
文件大?。?/td> 617K
代理商： GS882Z18AB-250
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
26/35
2001, GSI Technology
JTAG Port AC Test Conditions
JTAG TAP Instruction Set Summary
Instruction
Code
Description
Notes
EXTEST
000
Places the Boundary Scan Register between TDI and TDO.
1
IDCODE
001
Preloads ID Register and places it between TDI and TDO.
1, 2
SAMPLE-Z
010
Captures I/O ring contents. Places the Boundary Scan Register between TDI and
TDO.
Forces all RAM output drivers to High-Z.
Do not use this instruction; Reserved for Future Use.
Replicates BYPASS instruction. Places Bypass Register between TDI and TDO.
1
RFU
011
1
SAMPLE/
PRELOAD
100
Captures I/O ring contents. Places the Boundary Scan Register between TDI and
TDO.
1
GSI
101
GSI private instruction.
Do not use this instruction; Reserved for Future Use.
Replicates BYPASS instruction. Places Bypass Register between TDI and TDO.
1
RFU
110
1
BYPASS
111
Places Bypass Register between TDI and TDO.
1
Notes:
1.
2.
Instruction codes expressed in binary, MSB on left, LSB on right.
Default instruction automatically loaded at power-up and in test-logic-reset state.
Notes:
1.
2.
Include scope and jig capacitance.
Test conditions as shown unless otherwise noted.
Parameter
Conditions
V
DD
– 0.2 V
0.2 V
1 V/ns
V
DDQ
/2
V
DDQ
/2
Input high level
Input low level
Input slew rate
Input reference level
Output reference level
DQ
V
DDQ
/2
50
30pF
*
JTAG Port AC Test Load
* Distributed Test Jig Capacitance
相關(guān)PDF資料
PDF描述
GS882Z18AD-133 9Mb Pipelined and Flow Through Synchronous NBT SRAM
GS882Z18AD-133I 9Mb Pipelined and Flow Through Synchronous NBT SRAM
GS882Z18AD-150 9Mb Pipelined and Flow Through Synchronous NBT SRAM
GS882Z18AD-150I 9Mb Pipelined and Flow Through Synchronous NBT SRAM
GS882Z18AD-166 9Mb Pipelined and Flow Through Synchronous NBT SRAM
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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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