參數(shù)資料
型號(hào)： GS880Z18T-11
廠商： Electronic Theatre Controls, Inc.
英文描述： Header; No. of Contacts:22; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Contact Termination:Through Hole; Housing Style:Right-Angle RoHS Compliant: Yes
中文描述： 8MB的流水線和流量，通過同步唑靜態(tài)存儲(chǔ)器
文件頁(yè)數(shù)： 7/25頁(yè)
文件大?。?/td> 424K
代理商： GS880Z18T-11
Rev: 1.04 3/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com
7/25
2000, Giga Semconductor, Inc.
O
Preliminary
GS880F18/36T-10/11/11.5/12/14
Mode Pin Functions
Note:
There is a pull up device on the LBO pin and a pull down device on the ZZ pin, so those input pins can be unconnected and the chip will operate
in the default states as specified in the above tables.
Burst Counter Sequences
Linear Burst Sequence
BPR 1999.05.18
Byte Write Truth Table
Note:
1.
2.
3.
4.
All byte outputs are active in read cycles regardless of the state of Byte Write Enable inputs.
Byte Write Enable inputs B
A
, B
B
, B
C
and/or B
D
may be used in any combination with BW to write single or multiple bytes.
All byte I/O’s remain High-Z during all write operations regardless of the state of Byte Write Enable inputs.
Bytes “
C
” and “
D
” are only available on the x32 and x36 versions.
Mode Name
Pin Name
State
L
H or NC
L or NC
Function
Linear Burst
Interleaved Burst
Active
Standby, I
DD
= I
SB
Burst Order Control
LBO
Power Down Control
ZZ
H
Function
GW
BW
B
A
B
B
B
C
B
D
Notes
Read
H
H
X
X
X
X
1
Read
H
L
H
H
H
H
1
Write byte a
H
L
L
H
H
H
2, 3
Write byte b
H
L
H
L
H
H
2, 3
Write byte c
H
L
H
H
L
H
2, 3, 4
Write byte d
H
L
H
H
H
L
2, 3, 4
Write all bytes
H
L
L
L
L
L
2, 3, 4
Write all bytes
L
X
X
X
X
X
Note: The burst counter wraps to initial state on the 5th clock.
I
nterleaved Burst Sequence
Note: The burst counter wraps to initial state on the 5th clock.
A[1:0]
A[1:0]
A[1:0]
A[1:0]
1st address
00
01
10
11
2nd address
01
10
11
00
3rd address
10
11
00
01
4th address
11
00
01
10
A[1:0]
A[1:0]
A[1:0]
A[1:0]
1st address
00
01
10
11
2nd address
01
00
11
10
3rd address
10
11
00
01
4th address
11
10
01
00
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相關(guān)PDF資料
PDF描述
GS880Z18T-11I Header; No. of Contacts:22; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Contact Termination:Through Hole; Housing Style:Right-Angle RoHS Compliant: Yes
GS880Z18T-66 Header; No. of Contacts:24; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Housing Style:Straight; Leaded Process Compatible:Yes RoHS Compliant: Yes
GS880Z18T-66I Header; No. of Contacts:24; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Contact Termination:Through Hole; Housing Style:Right-Angle RoHS Compliant: Yes
GS880Z18T-80 Header; No. of Contacts:24; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Contact Termination:Through Hole; Housing Style:Right-Angle RoHS Compliant: Yes
GS880Z18T-80I Header; No. of Contacts:24; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Contact Termination:Through Hole; Housing Style:Right-Angle RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS880Z18T-11I 制造商:GSI 制造商全稱:GSI Technology 功能描述:8Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS880Z18T-66 制造商:GSI 制造商全稱:GSI Technology 功能描述:8Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS880Z18T-66I 制造商:GSI 制造商全稱:GSI Technology 功能描述:8Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS880Z18T-80 制造商:GSI 制造商全稱:GSI Technology 功能描述:8Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS880Z18T-80I 制造商:GSI 制造商全稱:GSI Technology 功能描述:8Mb Pipelined and Flow Through Synchronous NBT SRAMs
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