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CY7C028V-15AC 参数 Datasheet PDF下载

CY7C028V-15AC图片预览
型号: CY7C028V-15AC
PDF下载: 下载PDF文件 查看货源
内容描述: 3.3V 32K / 64K X 16/18双端口静态RAM [3.3V 32K/64K x 16/18 Dual-Port Static RAM]
分类和应用:
文件页数/大小: 18 页 / 237 K
品牌: CYPRESS [ CYPRESS SEMICONDUCTOR ]
 浏览型号CY7C028V-15AC的Datasheet PDF文件第10页浏览型号CY7C028V-15AC的Datasheet PDF文件第11页浏览型号CY7C028V-15AC的Datasheet PDF文件第12页浏览型号CY7C028V-15AC的Datasheet PDF文件第13页浏览型号CY7C028V-15AC的Datasheet PDF文件第15页浏览型号CY7C028V-15AC的Datasheet PDF文件第16页浏览型号CY7C028V-15AC的Datasheet PDF文件第17页浏览型号CY7C028V-15AC的Datasheet PDF文件第18页  
CY7C027V/028V
CY7C037V/038V
Switching Waveforms
(continued)
Interrupt Timing Diagrams
Left Side Sets INT
R
:
ADDRESS
L
CE
L
R/W
L
INT
R
t
INS
[41]
t
WC
WRITE 7FFF (FFFF for CY7C028V/38V)
t
HA
[40]
Right Side Clears INT
R
:
ADDRESS
R
CE
R
t
INR
[41]
R/W
R
OE
R
INT
R
t
RC
READ 7FFF
(FFFF for CY7C028V/38V)
Right Side Sets INT
L
:
t
WC
ADDRESS
R
CE
R
R/W
R
INT
L
t
INS
[41]
WRITE 7FFE (FFFE for CY7C028V/38V)
t
HA
[40]
Left Side Clears INT
L
:
ADDRESS
R
CE
L
t
INR
[41]
R/W
L
OE
L
INT
L
Notes:
40. t
HA
depends on which enable pin (CE
L
or R/W
L
) is deasserted first.
41. t
INS
or t
INR
depends on which enable pin (CE
L
or R/W
L
) is asserted last.
t
RC
READ 7FFE
(FFFF for CY7C028V/38V)
Document #: 38-06078 Rev. *A
Page 14 of 18