Z6S248C STEC, Z6S248C Datasheet - Page 87

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Z6S248C

Manufacturer Part Number
Z6S248C
Description
Manufacturer
STEC
Type
Solid State Driver
Datasheet

Specifications of Z6S248C

Density
48GByte
Operating Supply Voltage (typ)
5V
Operating Temperature (min)
0C
Operating Temperature (max)
70C
Package Type
Not Required
Mounting
Screw
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Lead Free Status / RoHS Status
Compliant
Zeus 2.5-Inch Serial ATA Solid State Drive
R
RISC (Reduced Instruction Set Computer) A
computer architecture that reduces chip complexity
by using simpler instructions. RISC compilers have
to generate software routines to perform complex
instructions that were previously done in hardware
by CISC computers. In RISC, the microcode layer
and associated overhead is eliminated.
S
SATA (Serial AT Attachment) The evolution of the
ATA (IDE) interface that changes the physical
architecture from parallel to serial and from master-
slave to point-to-point. Unlike parallel ATA interfaces
that connect two drives; one configured as master,
the other as slave, each Serial ATA drive is
connected to its own interface.
SLC Single-Level Cell A flash memory technology
that stores one bit of data per memory cell;
supporting only two states: erased (1) or
programmed (0).
SMART (Self-Monitoring Analysis and Reporting
Technology) An “early warning system” for
anticipating pending drive problems. The drive’s
integrated controller works with various sensors to
monitor several aspects of the drive's performance.
Using this status information, SMART determines if
the drive is behaving normally or not, and then
makes the information available to software that
probes the drive.
SSD (Solid State Disk) A disk drive that uses
memory chips instead of rotating platters for data
storage. Used in battery-powered handheld devices
as well as desktop computers and servers, solid
state disks (SSDs) are faster than regular disks
because there is zero latency (there is no read/write
head to move). They are also more rugged than hard
disks and offer greater protection in hostile
environments.
T
True-IDE Flash memory devices (such as CF cards)
have a pin that when connected to the proper voltage
at power-up selects the “True-IDE” mode of
operation instead of the “PC-CARD-ATA” mode of
operation. This is the mode used in the interface.
U
Ultra ATA An enhanced version of the IDE interface
that transfers data at 33, 66 or 100 Mbytes/sec.
These enhancements are also called “Ultra DMA,”
“UDMA,” “ATA-33,” “ATA-66,” “ATA-100,” “DMA-33,”
“DMA-66” and “DMA-100.”
Ultra DMA (see Ultra ATA)
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