User guide

203 Series Industrial Grade 2.5" FlashDrive Product Manual v2.0Cactus Technologies
®
10
Signal Name Dir. Description
-IOWR
I
The I/O Write strobe pulse is used to clock I/O data on the Data bus
into the SSD.
The clocking will occur on the negative to positive edge of the signal
(trailing edge).
INTRQ
O
This signal is the active high Interrupt Request to the host.
-RESET
I
This input pin is the active low hardware reset from the host.
VCC
--
+5 V, +3.3 V power.
-IORDY
O
The -IORDY signal is driven by the SSD to extend the I/O cycle in
progress.
-IOCS16
O
This output signal is asserted low when this device is expecting a
word data transfer cycle.