- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365444 > S71PL129JA0BAW9U0 (Spansion Inc.) Stacked Multi-Chip Product (MCP) Flash Memory PDF資料下載
參數(shù)資料
| 型號： | S71PL129JA0BAW9U0 |
| 廠商： | Spansion Inc. |
| 英文描述： | Stacked Multi-Chip Product (MCP) Flash Memory |
| 中文描述： | 堆疊式多芯片產(chǎn)品（MCP）的快閃記憶體 |
| 文件頁數(shù)： | 59/149頁 |
| 文件大小： | 2693K |
| 代理商： | S71PL129JA0BAW9U0 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁當(dāng)前第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁
June 4, 2004 S29PL129J_MCP_00_A0
S29PL129J for MCP
59
A d v a n c e I n f o r m a t i o n
During an Embedded Program or Erase algorithm operation, successive read cy-
cles to any address cause DQ6 to toggle. The system may use either OE# or CE#
to control the read cycles. When the operation is complete, DQ6 stops toggling.
After an erase command sequence is written, if all sectors selected for erasing
are protected, DQ6 toggles for approximately 400 μs, then returns to reading
array data. If not all selected sectors are protected, the Embedded Erase algo-
rithm erases the unprotected sectors, and ignores the selected sectors that are
protected.
The system can use DQ6 and DQ2 together to determine whether a sector is ac-
tively erasing or is erase-suspended. When the device is actively erasing (that is,
the Embedded Erase algorithm is in progress), DQ6 toggles. When the device en-
ters the Erase Suspend mode, DQ6 stops toggling. However, the system must
also use DQ2 to determine which sectors are erasing or erase-suspended. Alter-
natively, the system can use DQ7 (see
“DQ7: Data# Polling”
on page 56).
If a program address falls within a protected sector, DQ6 toggles for approxi-
mately 1 μs after the program command sequence is written, then returns to
reading array data.
DQ6 also toggles during the erase-suspend-program mode, and stops toggling
once the Embedded Program algorithm is complete.
Table 14
shows the outputs for Toggle Bit I on DQ6.
Figure 7
shows the toggle bit
algorithm.
Figure 19
in
“Read Operation Timings”
shows the toggle bit timing di-
agrams.
Figure 20
shows the differences between DQ2 and DQ6 in graphical
form. See also “
DQ2: Toggle Bit II
”.
Figure 7. Toggle Bit Algorithm
START
No
Yes
Yes
DQ5 = 1
No
Yes
Toggle Bit
= Toggle
No
Program/Erase
Operation Not
Complete, Write
Reset Command
Program/Erase
Operation Complete
Toggle Bit
= Toggle
Read Byte Twice
(DQ7–DQ0)
Address = VA
Read Byte
(DQ7–DQ0)
Address =VA
Read Byte
(DQ7–DQ0)
Address =VA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S71PL129JC0BAW9U2 | Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0 | FAN MOTOR IMP 101.6X55MM 48V TTL |
| S71PL129JA0BAI9Z2 | Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAI9Z3 | Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAW9Z2 | Stacked Multi-Chip Product (MCP) Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S71PL129JA0BAW9U2 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAW9U3 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAW9Z0 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAW9Z2 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Product (MCP) Flash Memory |
| S71PL129JA0BAW9Z3 | 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Product (MCP) Flash Memory |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。