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W7CF004G1XAI-H41PD-04D.A5

器件型号:W7CF004G1XAI-H41PD-04D.A5
器件类别:存储   
文件大小:1419.99KB,共2页
厂商名称:WINTEC INDUSTRIES
厂商官网:http://www.wintecind.com/
标准:  
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器件描述

compact flash industrial 4G

参数
Datasheets:
W(7,8)CFyyyA-H4 Series:
Product Photos:
W7CF004G1XAI-H41PD-04D.A5:
Standard Package : 100
Category: Memory Cards, Modules
Family: Memory Cards
Series: H4
Memory Type: CompactFlash®
Memory Size: 4GB
Speed: -
Technology: SLC
Operating Temperature: -40°C ~ 85°C
Dynamic Catalog: Compact Flash™
Other Names: 385-1090W7CF004G1XAIH41PD04DA5

W7CF004G1XAI-H41PD-04D.A5器件文档内容

Industrial Grade CompactFlashTM Card

W7CFxxxA-H4 / W8CFxxxA-H4 Series

Wintec's Compact Flash card is based on industrial leading Hyperstone F4 controller chip, which is
a 32-bit RISC processor with instruction set extension optimized for Flash handling. The superior
wear leveling done by the controller chip involves all physical blocks including the ones containing
static data to meet the most demanding requirements from users in a data traffic intensive
environment.

The card contains a 50-pin connector consisting of two rows of 25 female contacts each on 50 mils
(1.27mm) centers. The Industrial Grade CompactFlashTM Memory Cards are constructed with
Samsung single-level-cell (SLC) NAND flash memory devices. It employs a variety of
sophisticated functions, such as the Reed-Solomon error correction code which is capable of
correcting up to 4 symbols in a 512 bytes sector with additional CRC for dynamic error checking.
The wear-leveling methods ensure even wear of flash blocks across the entire card capacity. With
background operations to track erase counts, the card prioritizes new writes to blocks with lower
wear, and relocates static data to blocks with higher wear. Bad-block Management routines replace
worn blocks with spare blocks reserved by the controller on card initialization. All Flash
management utilities allow for maximum levels of data reliability and card endurance for prolong
life cycle.

Key Features

GENERAL
Density up to 32GB
32-bit RISC/DSP controller
Large internal SRAM provides firmware flexibility
Dual voltage support at 3.3V or 5V, and with Internal voltage detector
20 Kbyte internal Boot ROM and 32 Kbyte internal SRAM
RoHS 6/6 compliant

RELIABILITY                                                              Wintec Type I Compact Flash
> 2,000,000 Program/Erase Cycles                                         (Industrial Grade H4 Series)
Industrial Wear Leveling - Includes Static Block Management
Spares & Bad Block Management
On-Board ECC capable of correcting 4 random bytes per 512

    bytes sector with additional CRC for dynamic error checking
High Environmental Tolerance
10-Year Data Retention and with Unlimited Reads

COMPATIBILITY
Fully compliance to CompactFlash TM 3.0 and compatible to 4.1 specifications
ATA-6 standard compatible in True-IDE mode; PCMCIA specification 2.1
Fast ATA supporting PIO mode 6, MDMA mode 4, UDMA mode 4 in True-IDE mode
Four integrated 8Kbyte Sector Buffers and 256 Byte PCMCIA Attribute Memory

PERFORMANCE                                                              Wintec Type II Compact Flash
True IDE Mode Capable                                                          (Industrial Grade)

Host data transfer in PIO mode 6 or MDMA mode 4 up to 25 MByte/second

Host data transfer in UDMA mode 4 up to 66 MByte/second

High Performance - 2Direct Flash Access (DFA) Channels including 2 sector buffers support interleaving operation

Low Power Consumption:

Maximum operation current is 130 mA (32 GB)

Sleep mode current < 4 mA. (32 GB)

Wintec Industries, Inc. 675 Sycamore Drive, Milpitas, CA 95035 USA www.wintecind.com main phone line: (408)856-0500  Rev. 1.01
Product Ordering Information

  Card       Part Number                    Real              Total    Cylinders  Heads                              Sectors
Capacity                                  Capacity       Sectors/Card
                                                         (Max LBA+1)     1,002       8                                  32
128 MB       W7CF128M1vA(I)-H41Px-yyy.zz   131,334,144                   1,003      16                                  32
256 MB       W7CF256M1vA(I)-H41Px-yyy.zz   262,930,432       256,512     1,020      16                                  63
512 MB       W7CF512M1vA(I)-H41Px-yyy.zz   526,417,920       513,536     2,044      16                                  63
1 GB         W7CF001G1vA(I)-H41Px-yyy.zz  1,054,900,224     1,028,160    4,104      16                                  63
2 GB         W7CF002G1vA(I)-H41Px-yyy.zz  2,118,057,984     2,060,352    8,225      16                                  63
4 GB         W7CF004G1vA(I)-H41Px-yyy.zz  4,244,889,600     4,136,832    16,305     16                                  63
8 GB         W7CF008G1vA(I)-H41Px-yyy.zz  8,455,200,768     8,290,800    31760      16                                  63
16 GB        W7CF016G1vA(I)-H41Px-yyy.zz                   16,435,440     TBA     TBA                                 TBA
32 GB        W7CF032G1vA(I)-H41Px-yyy.zz       TBA         32,014,080
                                               TBA
                                                               TBA

(v) Disk/Interface Options

        X:   Removable Disk True IDE Capable

        T:   Fixed Disk True IDE

(x) Component Flash IC Die Revision

        A:   A- die

        B:   B- die

        C:   C- die

        D:   D- die

(yyy)   Component Flash type
        001: 1-Nand Flash chip
        01D: 1-Nand, Dual Die, 1-CE
        1D2: 1-Nand, Dual Die, 2-CE
        1Q2: 1-Nand, Quad Die, 2-CE
        002: 2-Nand Flash chips
        02D: 2-Nand, Dual Die, 1-CE
        2D2: 2-Nand, Dual Die, 2-CE
        2Q2: 2-Nand, Quad Die, 2-CE
        4D2: 4-Nand, Dual Die, 2-CE
        4Q2: 4-Nand, Quad Die, 2-CE

(zz) Firmware Options

        01:  090721a

        02:  TBA

        03:  TBA

        04:  TBA

        05:  TBA

About Wintec Industries, Inc.

Wintec Industries, Inc, founded in 1988, is headquartered in Milpitas, California. Wintec, an
ODM/OEM solution provider, specializes in product designs and manufacturing, including Flash
modules (CF, SD, USB, embedded Flash, etc), DRAM modules (FBDIMM, RDIMM, SODIMM,
UDIMM), wireless products, modem products (embedded, USB), Advanced Digital Display
products (ADD2 DVI, HDMI, digital signage), and so on. With experienced engineering team in
Silicon Valley, Wintec provides a wide range of services and solutions for customers. Wintec is
ISO9001- 2000 certified.

Important Notice

Wintec Industries, Inc. makes no representations or warranties with respect to the contents of this User Guide and
specifically disclaims any implied warranties of any product design for any particular purpose. Wintec Industries, Inc.
reserves the rights to revise this publication and to make changes from time to time in the content hereof without
obligation of Wintec Industries, Inc. to notify any person or organization of such revisions or changes.

Wintec Industries, Inc. 675 Sycamore Drive, Milpitas, CA 95035 USA www.wintecind.com main phone line: (408)856-0500  Rev. 1.01
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