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參數(shù)資料
| 型號： | S3F49FAXZA |
| 元件分類： | 存儲控制器/管理單元 |
| 英文描述： | FLASH MEMORY DRIVE CONTROLLER, PQFP100 |
| 封裝： | 14 X 14 MM, TQFP-100 |
| 文件頁數(shù)： | 6/27頁 |
| 文件大?。?/td> | 282K |
| 代理商： | S3F49FAXZA |
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SPECIFICATION
S3F49FAX
13
Table 3. Signal Description for PCMCIA/IDE Interface (Continued)
Signal Name
100-Pin Number
I/O
Description
XWE
90
I
WRITE ENABLE:
This is a signal driven by the host and used for strobing memory
write data to the registers of the PC Card when the card is
configured in the memory interface mode. It is also used for
writing the configuration registers.
In PC Card I/O mode, this signal is used for writing the
configuration registers. In True IDE mode, this input signal is not
used and should be connected to VCC by the host.
XWAIT
81
O
WAIT:
The -WAIT signal is driven low by the PC Card to signal the host
to delay completion of a memory or I/O cycle that is in progress.
IORDY:
In True IDE mode, this output signal may be used as IORDY.
XWP/
XIOIS16
66
O
I/O PORT IS 16 BITS:
Memory mode - The PC Card does not have a write protect
switch. This signal is held low after the completion of the reset
initialization sequence.
I/O operation - When the PC Card is configured for I/O operation
pin 24 is used for the -I/O selected is 16-Bit Port (-IOIS16)
function. A low signal indicates that a 16 bit or odd byte only
operation can be performed at the addressed port.
In True IDE mode, this output signal is asserted low when this
device is expecting a word data transfer cycle.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S3F49FAXZZ | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:S3F49FAX for Compact Flash SPECIFICATION Revision 1.0 |
| S-3-F-4-D S/C SS SPGS | 功能描述:觸點探頭 HEADED FLAT STAINLESS STEEL SPGS RoHS:否 制造商:IDI 類型:Probes 尖端類型:Spherical Radius 長度:8.26 mm 電流額定值:10 A 彈力:2.3 oz 行程:1.52 mm 系列:101050 |
| S-3-F-4-G | 制造商:Interconnect Devices Inc (IDI) 功能描述:FLAT TIP 0.125 CENTERLINE SPACING SPRING CONTACT PROBE 制造商:Interconnect Devices Inc (IDI) 功能描述:. |
| S-3-F-4-G S/C SS SPGS | 功能描述:觸點探頭 FLAT TIP PROBE RoHS:否 制造商:IDI 類型:Probes 尖端類型:Spherical Radius 長度:8.26 mm 電流額定值:10 A 彈力:2.3 oz 行程:1.52 mm 系列:101050 |
| S3F5M | 功能描述:XLR 連接器 3P JACK TO 5P PLUG RoHS:否 制造商:Neutrik 標準:Standard XLR 產(chǎn)品類型:Connectors 型式:Female 位置/觸點數(shù)量:3 端接類型:Solder 安裝風格:Cable 方向:Vertical |
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