Advantech SQF-P10 P8 handleiding
Handleiding
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SQFlash
CompactFlash Card
Specifications subject to change without notice, contact your sales representatives for the most update information.
REV 1.7 Page 17 of 49 Feb. 3, 2014
Signal Name
Dir.
Pin
Description
-WAIT
(PC Card Memory Mode)
O
42
The –WAIT signal is driven low by the CompactFlash
TM
Storage Card or CF+ Card to signal the host to delay
completion of a memory or I/O cycle that is in progress.
-WAIT
(PC Card I/O Mode)
This signal is the same as the PC Card Memory Mode
signal.
IORDY
(True IDE Mode – Except Ultra
DMA Mode)
In True IDE Mode, except in Ultra DMA modes, this
output signal may be used as IORDY.
-DDMARDY
(True IDE Mode – Ultra DMA
Write Mode)
In True IDE Mode, when Ultra DMA mode DMA Write is
active, this signal is asserted by the host to indicate that
the device is ready to receive Ultra DMA data-in bursts.
The device may negate –DDMARDY to pause an Ultra
DMA transfer.
-DSTROBE
(True IDE Mode – Ultra DMA
Read Mode)
In True IDE Mode, when Ultra DMA mode DMA Write is
active, this signal is the data out strobe generated by the
device. Both the rising and falling edge of DSTROBE
cause data to be latched by the host. The device may
stop generating DSTROBE edges to pause an Ultra
DMA data-out burst.
GND
(PC Card Memory Mode)
--
1, 50
Ground.
GND
(PC Card I/O Mode)
This signal is the same for all modes.
GND
(True IDE Mode)
This signal is the same for all modes.
VCC
(PC Card Memory Mode)
--
13, 38
+5V, +3.3V power
VCC
(PC Card I/O Mode)
This signal is the same for all modes.
VCC
(True IDE Mode)
This signal is the same for all modes.
RESET
(PC Card Memory Mode)
I
41
When the pin is high this signal Resets the
CompactFlash
TM
Storage Card. The CompactFlash
TM
Storage Card is Reset only at power up if this pin is left
high or open from power up. The CompactFlash
TM
Storage Card is also Reset when the Soft Reset bit in the
Card Configuration Option Register is set.
RESET
(PC Card I/O Mode)
The signal is the same as the PC Card Memory Mode
signal.
RESET
(True IDE Mode)
In the True IDE Mode this input pin is the active low
hardware reset from the host.
-VS1
-VS2
(PC Card Memory Mode)
O
33
40
Voltage Sense Signals. –VS1 is grounded so that the
CompactFlash
TM
Storage Card CIS can be read at 3.3
volts and –VS2 is reserved by PCMCIA for a secondary
voltage.
-VS1
-VS2
(PC Card I/O Mode)
This signal is the same for all modes.
-VS1
-VS2
(True IDE Mode)
This signal is the same for all modes.
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Productinformatie
| Merk | Advantech |
| Model | SQF-P10 P8 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 7715 MB |
Caratteristiche Prodotto
| Kleur van het product | Black, Blue, White |
| Breedte | 42.8 mm |
| Diepte | 36.4 mm |
| Hoogte | 3.3 mm |
| Intern geheugentype | SLC |
