參數(shù)資料
型號(hào): S29CD016G0JFAM202
廠商: Spansion Inc.
英文描述: 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
中文描述: 32兆位(1米× 32位),16兆位(512k × 32的位),2.5伏,只有突發(fā)模式,雙啟動(dòng),同步讀/寫閃存與VersatileI內(nèi)存/輸出
文件頁(yè)數(shù): 40/87頁(yè)
文件大?。?/td> 792K
代理商: S29CD016G0JFAM202
38
S29CD-G Flash Family
S29CD-G_00_B0 November 14, 2005
P r e l i m i n a r y
system must provide the proper signals to the control pins to prevent unintentional writes when
V
CC
is greater than V
LKO
.
W rite Pulse
Glitch
Protection
Noise pulses of less than 5 ns (typical) on OE#, CE#, or WE# do not initiate a write cycle.
Logical I nhibit
Write cycles are inhibited by holding any one of OE# = V
IL
, CE# = V
IH
, or WE# = V
IH
. To initiate
a write cycle, CE# and WE# must be a logical zero (V
IL
) while OE# is a logical one (V
IH
).
Pow er-Up W rite I nhibit
If WE# = CE# = V
IL
and OE# = V
IH
during power-up, the device does not accept commands on
the rising edge of WE#. The internal state machine is automatically reset to reading array data
on power-up.
V
CC
and V
I O
Pow er-up And Pow er-dow n Sequencing
The device imposes no restrictions on V
CC
and V
IO
power-up or power-down sequencing. Assert-
ing RESET# to V
IL
is required during the entire V
CC
and V
IO
power sequence until the respective
supplies reach the operating voltages. Once, V
CC
and V
IO
attain the operating voltages, de-asser-
tion of RESET# to V
IH
is permitted.
相關(guān)PDF資料
PDF描述
S29CD016G0JFAM210 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
S29CD016G0JFAM212 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
S29CD016G0JFFA000 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
S29CD016G0JFFA002 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
S29CD016G0JFFA010 32 Megabit (1M x 32-Bit), 16 Megabit (512K x 32-Bit) 2.5 Volt-only Burst Mode, Dual Boot, Simultaneous Read/ Write Flash Memory with VersatileI/O
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參數(shù)描述
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