2.5″ PATA SSD (Solid State Drive)

amp inc’s 2.5″ PATA interface solid-state drive adopts advanced SSD controller and NAND Flash components. It is compatible with ATA-7 protocol and supports PIO-4, MWDMA-2 and UDMA-6 transfer rates. The SSD supports mainstream OS, such as Windows/ MAC/ Linux/ Unix/ Solaris/ Vxworks, and provides storage capacity ranging from 8GB to 128GB. It is widely used in the reinforcement computer, industrial control computer, embedded computer and national defense fields.

amp inc’s 2.5″ PATA interface solid-state drives carry out a series of strict temperature, vibration and shock tests in accordance with the standards of military equipment to make sure the products work in harsh environments.

MLC  amp inc Part Number Capacity AMP25P008-NM0MAC(I) 8GB AMP25P032-NM0MAC(I) 32GB AMP25P064-NM0MAC(I) 64GB AMP25P128-NM0MAC(I) 128GB AMP25P256-NM0MAC(I) 256GB C = Commercial Temperature I = Industrial Temperature

SLC  amp inc Part Number Capacity AMP25P008-NS0MAC(I) 8GB AMP25P016-NS0MAC(I) 16GB AMP25P032-NS0MAC(I) 32GB AMP25P064-NS0MAC(I) 64GB AMP25P128-NS0MAC(I) 128GB AMP25P256-NS0MAC(I) 256GB

Typical Applications:  IT-STB Industrial PCs Thin client systems Reinforcement computer Army, National defense

Key Features (Flash Management):

1. Advance Wear-Leveling Algorithm The NAND flash devices are limited by a certain number of write cycles. When using a file system, frequent file table updates is mandatory. If some area on the flash wears out faster than others, it would significantly reduce the lifetime of the whole device, even if the erase counts of others are far from the write cycle limit. Thus, if the write cycles can be distributed evenly across the media, the lifetime of the media can be prolonged significantly. The scheme is achieved both via buffer management and specific advanced wear leveling to ensure that the lifetime of the flash media can be increased,
   and the disk access performance is optimized as well.
2. S.M.A.R.T Function S.M.A.R.T. is an acronym for Self-Monitoring, Analysis and Reporting Technology, an open standard allowing disk drives to automatically monitor their own health and report potential problems. It protects the user from unscheduled downtime by monitoring and storing critical drive performance and calibration parameters. Ideally, this should allow taking proactive actions to prevent impending drive failure. SMART feature adopts the standard SMART command B0h to read data from the drive. When the SMART Utility running on the host, it analyzes and reports the disk status to the host before the device is in critical condition.
3. Built-in Hardware ECC The ATA-Disk Module uses BCH Error Detection Code (EDC) and Error Correction Code (ECC) algorithms which correct up to eight random single-bit errors for each 512-byte block of data. High performance is fulfilled through hardware-based error detection and correction.

 

Specifications:

Physical Specifications	Interface	44-pin IDE
	Dimension	100.20mm x 69.85mm x 9.3mm
	Capacity	8GB-256GB
	Flash Media	MLC-NAND Flash       8GB-256GB SLC-NAND Flash       8GB-256GB
Performance	Sequential Read	Up to 80 MB/s
	Sequential Write	Up to 40 MB/s
	4KB Random Read	Up to 3800 IOPS
	4KB Random Write	Up to 375 IOPS
Reliability	Wrtie endurance: 8 years@ 100G write/day(32G) Read endurance: unlimited MTBF: >2,000,000 hours Date retention: >20years@ 25°C Date destroy do not support Sudden power-off recovery support ECC: 8bits for 512Bytes S.M.A.R.T and dynamic power management support Bad block management algorithm
Environment	Storage temperature: -55˜95°C Operation temperature: Optional Humidity: 5%˜95% Vibration: 20G Peak, 10~2000Hz, (15mins/ Axis) x3 Axis Shock: 1500G (@0.5ms half sine wave)
Electrical Specifications	Input Voltage	5V ± 5%
	Read Current	Read = 1.6 W (Max)
	Write Current	Write = 2.4 W (Max)
	Idle Current	Idle = 1.2 W
Host Interface	Compliant with ATA-7 specification
	Supports PIO Mode 0-4
	Supports Multi-Word DMA Mode 0-2
	Supports Ultra DMA Mode 0-6
Operating Temperature	Commercial Grade ( 0°C+70°) Industrial Grade ( -40°C+85°)
Weight	< 120g

Performance, power consumption and weight vary with different capacity of products.

Materials Composition:

Case:	Anodized aluminum
Connector:	Phosphor bronze/gold (contact), Nylon 6T (insulator)
PCB:	Glass cloth & paper Copper Cyanoguanidine Diethylene glycol monoethyl Ether acetate Barium Sulfate Silicone Epichlorhydrin-bisphenol A Resin, Barium sulfate Titanium dioxide Nickel, gold

Device Certifications:

Certification/Compliance	Description
CE Compliant	Indicate conformity with the essential health and safety requirements set out in European. Directives Low Voltage Directive and EMC directive.
FCC Certified	Federal Communications Commission Certified
RoHS Compliant	Restriction of Hazardous Substance Directive
UL Compliant	94V-0-1

Electrical Requirement:

Operating Range

Range	Ambient Temperature	Input Voltage
Commercial Temperature	0° to +70°	4.75V ˜ 5.25V
Industrial Temperature	-40° to +85°

Absolute Maximum Rating

Caution: Absolute Maximum Stress Ratings- Applied conditions greater than those listed under “Absolute Maximum Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these conditions or conditions greater than those defined in the operational sections of this data sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.

Absolute maximum power pin stress ratings

Parameter	Symbol	Conditions
Input Power	VDD	-0.3V min to 6.5V max
Voltage on any pin except VDD with respect to GND	V	-0.5V min to VDD +0.5V max

Power Specification:

Recommended DC operation voltage: 4.75 ˜ 5.25V

Parameter		Typical	Unit
Standby		0.5	W
Idle		0.3	W
4KB sample data	Sequential read	1.2	W
	Sequential write	1.5	W
	Random read	1.2	W
	Random write	1.7	W
512KB sample data	Sequential read	1.05	W
	Sequential write	1.6	W
	Random read	1.05	W
	Random write	1.65	W

PATA SSD Block Diagram:

2.5″ PATA Physical Characteristics:

Physical Dimensions

Interface Diagram

Jumper Setting

Pin Assignment

Pin	PATA-ATA	Pin	PATA-ATA
1	RESET#	23	HIOW#
2	GND	24	GND
3	D7	25	HIOR#
4	D8	26	GND
5	D6	27	IORDY
6	D9	28	CSEL#
7	D5	29	DMACK#
8	D10	30	GND
9	D4	31	INTRQ
10	D11	32	IOCS16#
11	D3	33	A1
12	D12	34	PDIAG#
13	D2	35	A0
14	D13	36	A2
15	D1	37	CS1FX#
16	D14	38	CS3FX#
17	D0	39	DASP#
18	D15	40	GND
19	GND	41	VCC
20	KEY	42	VCC
21	DMARQ	43	GND
22	GND	44	NC
23	TRIG	B	CSEL
C	M/S	D	PSEL

Signal Description

Signal	Pin	Type	Description
A2-A0	36,33,35	I	A[2:0] are used to select one of eight registers in the Task File.
CS1FX#,CS3FX#	37,38	I	CS1FX# is the chip select for the task file registers. CS3FX# is used to select the alternate status register and the Device Control register.
CSEL#	28	I	Cable select.
D15-D0	18,16,14,12,10,8,6,4,3,5,7,9,11,13,15,17	I/O	D[15:0] Data bus
IOCS16#	32		This output signal is asserted low when the device is indicating a word data transfer cycle.
DMACK#	29	I	DMA Acknowledge – input from host
DASP	39	I/O	The Drive Active/Slave Present signal in the Master/Slave handshake protocol.
DMARQ	21	O	DMA Request to host
GND	2,19,22,24,26,30,40,43	–	Ground
INTRQ	31	O	This signal is the active high Interrupt Request to the host.
IORDY	27	I	Unused
IORD#	25	I	This is an I/O Read strobe generated by the host. This signal gates I/O data onto the bus from the chip.
IOWR#	23	I	The I/O Write strobe pulse is used to clock I/O data into the chip.
KEY	20	–	Key to connecter
PDIAG#	34	I/O	The Pass Diagnostic signal in the Master/Slave handshake protocol.
RESET#	1	I	This input pin is the active low hardware reset from the host.
VCC	41,42	–	Power Supply, 5V
A	TRIG	I	Intelligent trigger input
B	CSEL	I/O	Cable select
C	M/S	I	Master/slave configuration
D	PSEL	I	Master/slave

Software Interface:

ATA Command Set

This section defines the software requirements and the format of the commands the host sends to the PATA SSD. Commands are issued to the SSD by loading the required registers in the command block with the supplied parameters, and then writing the command code to the Command register. The manner in which a command is accepted varies.

Command Name	Code	PARAMETERS USED
		C	SN	CY	DR	HD	FT
CHECK POWER MODE	E5h	X	X	X	O	X	X
EXECUTE DIAGNOSTICS	90h	X	X	X	O	X	X
FLUSH CACHE	E7h	X	X	X	O	O	X
FLUSH CACHE EXIT	EAh	X	X	X	O	O	X
IDENTIFY DEVICE	ECh	X	X	X	O	X	X
IDLE	E3h	O	X	X	O	X	X
IDLE IMMEDIATE	E1h	X	X	X	O	X	X
INITIALIZE DEVICE PARAMETERS	91h	O	X	X	O	O	X
READ DMA	C8h or C9h	O	O	O	O	O	X
READ DMA EXT	25h	O	O	O	O	O	X
READ FPDMA QUEUED	60h	O	O	O	O	O	O
READ LOG EXT	2Fh	O	O	O	O	O	O
READ MULTIPLE	C4h	O	O	O	O	O	X
READ MULTIPLE EXT	29h	O	O	O	O	O	X
READ SECTOR(S)	20h or 21h	O	O	O	O	O	X
READ SECTOR(S) EXT	24h	O	O	O	O	O	X
READ VERIFY SECTOR(S)	40h or 41h	O	O	O	O	O	X
READ VERIFY SECTOR(S) EXT	42h	O	O	O	O	O	X
RECALIBRATE	10h	X	X	X	O	X	X
SECURITY DISABLE PASSWORD	F6h	X	X	X	O	X	X
SECURITY ERASE PREPARE	F3h	X	X	X	O	X	X
SECURITY ERASE UNIT	F4h	X	X	X	O	X	X
SECURITY FREEZE LOCK	F5h	X	X	X	O	X	X
SECURITY SET PASSWORD	F1h	X	X	X	O	X	X
SECURITY UNLOCK	F2h	X	X	X	O	X	X
SEEK	7xh	X	X	O	O	O	X
SET FEATURES	EFh	O	X	X	O	X	O
SET MULTIPLE MODE	C6h	O	X	X	O	X	X
SLEEP	E6h	X	X	X	O	X	X

Smart Command Support

D0h	Read Data	D5h	Read Log
D1h	Read Attributer Threshold	D6h	Write Log
D2h	Enable/Disable Auto save	D8h	Enable SMART Operations
D3h	Save Attribute Values	D9h	Disable SMART Operations
D4h	Execute OFF-LINE Immediate	DAh	Return Status

AMP Inc. reserves the right to change products and specification without notice.