參數(shù)資料
型號: THNCF384MAA
廠商: Toshiba Corporation
英文描述: CompactFlash Card
中文描述: CF卡
文件頁數(shù): 52/52頁
文件大?。?/td> 461K
代理商: THNCF384MAA
Power on Reset Characteristics
Power on reset sequence must need by
PORST at the rising of V
CC
.
Parameter
Symbol
2001-09-05 52/52
THNCFxxxMAA Series
Preliminary version
Min
Typ
Max
Unit
Test
conditions
-CE setup time
VCC rising up time
Power on Reset Timing
Attention for Card Use
In the reset or power off, the information of all registers is cleared.
Notice that the card insertion/removal should not be executed during host is active, if the card is used in True
IDE mode.
After the card hard reset, soft reset, or power on reset, ATA reset, command applied the card cannot access
during +RDY/-BSY pin is
low
level. Flash card can
t be operated in this case.
Before the card insertion V
CC
can not be supplied to the card. After confirmation that
CD
1
, -CD2 pins are
inserted, supply V
CC
to the card.
Note:
-OE must be kept at the V
CC
level during power on reset in memory card mode and I/O card mode.
OE must be
kept constantly at the GND level in True IDE mode.
tsu(VCC)
tpr
1
00
0.
1
1
00
ms
ms
tpr
Vcc
-PORST
-CE1, -CE2
tsu(Vcc)
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THNCF384MBA 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:The THNCFxxxMBA/BAI series CompactFlash card is a flash technology based with ATA interface flash memory card.
THNCF384MBAI 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:The THNCFxxxMBA/BAI series CompactFlash card is a flash technology based with ATA interface flash memory card.
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