參數(shù)資料
型號: GS8170S36
廠商: GSI TECHNOLOGY
英文描述: 16Mb(512K x 36Bit)Synchronous SRAM(16M位(512K x 36位)同步靜態(tài)RAM)
中文描述: 16Mb的(為512k × 36Bit)同步SRAM(1,600位(為512k × 36位)同步靜態(tài)內(nèi)存)
文件頁數(shù): 34/38頁
文件大?。?/td> 934K
代理商: GS8170S36
Rev: 1.01 11/2000
Specifications cited are design targets and are subject to change without notice. For latest documentation contact your GSI representative.
34/38
2000, Giga Semiconductor, Inc.
A
Advanced Information
GS8170S18/36/72B-333/300/275/250
JTAG Port AC Test Conditions
JTAG Port Timing Diagram
JTAG Port AC Electrical Characteristics
Parameter
Symbol
Min
Max
Unit
TCK Cycle Time
tTKC
20
ns
TCK Low to TDO Valid
tTKQ
10
ns
TCK High Pulse Width
tTKH
10
ns
TCK Low Pulse Width
tTKL
10
ns
TDI & TMS Set Up Time
tTS
5
ns
TDI & TMS Hold Time
tTH
5
ns
Notes:
1.
2.
Include scope and jig capacitance.
Test conditions as as shown unless otherwise noted.
Parameter
Conditions
V
DD
– 200 mV
200 mV
1 V/ns
V
DD
/2
V
DD
/2
Input high level
Input low level
Input slew rate
Input reference level
Output reference level
DQ
V
T
= V
DD
/2
50
JTAG Port AC Test Load
tTKQ
tTS
tTH
tTKH
tTKL
TCK
TMS
TDI
TDO
tTKC
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