- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373640 > THNCFxxxMMA (Toshiba Corporation) The THNCFxxxxMA series CompactFlash card is a flash technology based with ATA interface flash memory card PDF資料下載
參數(shù)資料
| 型號： | THNCFxxxMMA |
| 廠商： | Toshiba Corporation |
| 英文描述： | The THNCFxxxxMA series CompactFlash card is a flash technology based with ATA interface flash memory card |
| 中文描述： | 該THNCFxxxxMA系列CF卡是閃存技術(shù)，ATA接口卡的閃存 |
| 文件頁數(shù)： | 8/47頁 |
| 文件大?。?/td> | 501K |
| 代理商： | THNCFXXXMMA |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁當(dāng)前第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
THNCFxxxxMA Series
2002-10-20 8/47
Preliminary
Signal Name
Dir
Pin No.
Description
RDY/-BSY
(PC Card Memory Mode)
In Memory Mode this signal is set high when the CompactFlash
Storage Card is ready to accept a new data transfer operation and
held low when the card is busy .The Host memory card socket
must provide a pull-up resistor.
At power up and at Reset the RDY/
BSY signal is held low (busy)
until the CompactFlash Storage Card has completed its power up
or reset function. No access of any type should be made to the
CompactFlash Storage Card during this time .The RDY/-BSY
signal is held high (disabled from being busy) whenever the
following condition is true. The CompactFlash Storage Card has
been powered up with + RESET continuously disconnected or
asserted.
IREQ
(PC Card I/O Mode)
Operation-After the CompactFlash Storage Card has been
configured for I/O operation; this signal is used as interrupt
Request. This line is strobe low to generate a pulse mode interrupt
or held low for a level mode interrupt
INTRQ
(True IDE Mode)
O
37
In True IDE Mode signal is the active high interrupt Request to the
host.
REG
(PC Card Memory Mode)
This signal is used during Memory Cycles to distinguish between
Common Memory and Register (Attribute) Memory accesses. High
for Common Memory, Low for Attribute Memory.
REG
(PC Card I/O Mode)
REG
(True IDE Mode)
The signal must also be active (low) during I/O Cycles when the I/O
address is on the Bus.
I
44
In True IDE Mode this input signal is not used and should be
connected to VCC by the host.
RESET
(PC Card Memory Mode)
RESET
(PC Card I/O Mode)
When the pin is high, this signal Resets the CompactFlasgh
Storage Card. The CompactFlash Storage Card is Reset only at
power up if this pin is left high or open from power-up .The
CompactFlash Storage Card is also Reset when the Soft Reset bit
in the Card Configuration Option Register is set.
RESET
(True IDE Mode)
I
41
In the True IDE Mode this input pin is the active low hardware reset
from the host.
VCC
(PC Card Memory Mode)
(PC Card I/O Mode)
(True IDE Mode)
VS1 /
VS2
(PC Card Memory Mode)
(PC Card I/O Mode)
(True IDE Mode)
WAIT
(PC Card Memory Mode)
13,38
+5V +3.3V power
O
33,40
Voltage Sense Signals. -VS1 is grounded so that the
CompactFlash Storage Card CIS can be read at 3.3 volts and
VS2 is reserved by PCMCIA for a secondary voltage.
WAIT
(PC Card I/O Mode)
The
WAIT signal is driven low by the CompactFlash Storage Card
to signal the host to delay completion of a memory or I/O cycle that
is in progress.
IORDY
(True IDE Mode)
O
42
In True IDE Mode this output signal may be used as IORDY
WE
(PC Card Memory Mode)
I
36
This is a signal driven by the host and used for strobing memory
write data to the registers of the CompactFlash Storage Card when
the card is configured I the memory interface mode. It is also used
for writing the configuration registers.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| THNCFxxxxMA | The THNCFxxxxMA series CompactFlash card is a flash technology based with ATA interface flash memory card |
| THNCF768MMA | The THNCFxxxxMA series CompactFlash card is a flash technology based with ATA interface flash memory card |
| THS128 | HIGH STABILITY MOTOR CONTROL. DIGITAL TACHOMETER. |
| THS129 | HIGH STABILITY MOTOR CONTROL. DIGITAL TACHOMETER. |
| THS130 | HIGH STABILITY MOTOR CONTROL. DIGITAL TACHOMETER. |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| THNCFXXXXMA | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:The THNCFxxxxMA series CompactFlash card is a flash technology based with ATA interface flash memory card |
| THN-HS1 | 制造商:Traco Power 功能描述:HEATSINK THN 15/15WI/20/20WI 制造商:TRACOPOWER 功能描述:HEATSINK, THN 15/15WI/20/20WI 制造商:Traco Power 功能描述:HEATSINK, THN 15/15WI/20/20WI; For Use With:THN15, THN15WI, THN20, THN20WI; Accessory Type:Heatsink; SVHC:No SVHC (19-Dec-2012) ;RoHS Compliant: Yes 制造商:Traco Power 功能描述:Heatsink for Traco THN15,15WI,20,20WI |
| THNR1115 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:High current ( Isat up to 25A ), though hole type |
| THNR1115-1R7 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:High current ( Isat up to 25A ), though hole type |
| THNR1115-2R2 | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:High current ( Isat up to 25A ), though hole type |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。