參數(shù)資料
型號: AM49LV6408M
廠商: Spansion Inc.
英文描述: Stacked Multi-chip Package (MCP) 64 Mbit (4 M x 16 bit) Flash Memory and 8 Mbit (512K x 16-Bit)
中文描述: 堆疊式多芯片封裝(MCP)64兆位(4個M × 16位)閃存和8兆位(為512k × 16位)
文件頁數(shù): 51/63頁
文件大?。?/td> 540K
代理商: AM49LV6408M
November 5, 2003
Am49LV6408M
49
A D V A N C E I N F O R M A T I O N
AC Characteristics
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
Figure 21.
Toggle Bit Timings (During Embedded Algorithms)
Note:
DQ2 toggles only when read at an address within an erase-suspended sector. The system may use OE# or CE# to toggle DQ2 and
DQ6.
Figure 22.
DQ2 vs. DQ6
OE#
CE#f
WE#
Addresses
t
OEH
t
DH
t
AHT
t
ASO
t
OEPH
t
OE
Valid Data
(first read)
(second read)
(stops toggling)
t
CEPH
t
AHT
t
AS
DQ6/DQ2
Valid Data
Valid
Status
Valid
Status
Valid
Status
Enter
Embedded
Erasing
Erase
Erase
Resume
Erase
Enter Erase
Suspend Program
Erase Suspend
Read
Erase Suspend
Read
Erase
Suspend
Program
WE#
DQ6
DQ2
Erase
Complete
Erase
Suspend
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AM49LV6408MB11I 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-chip Package (MCP) 64 Mbit (4 M x 16 bit) Flash Memory and 8 Mbit (512K x 16-Bit) pseudo Static RAM
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