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CBM2092 の電気的特性と機能

CBM2092のメーカーはChipsbankです、この部品の機能は「Fastest & Securest USB 2.0 Flash Disk Controller」です。


製品の詳細 ( Datasheet PDF )

部品番号 CBM2092
部品説明 Fastest & Securest USB 2.0 Flash Disk Controller
メーカ Chipsbank
ロゴ Chipsbank ロゴ 




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CBM2092 Datasheet, CBM2092 PDF,ピン配置, 機能
CBM2092
Datasheet
Chipsbank Microelectronics Co., Ltd.
No.201-205,2/F,Building No.4,Keji Central Road 2,
Software Park,High-Tech Industrial Park,Shenzhen,
P.R.China 518057
Tel: 0755-86169650-808
Fax: 0755-86169690
URL: http://www.chipsbank.com
© 2007 Copyright Chipsbank Microelectronics Co., Ltd. All rights reserved.
http://www.Datasheet4U.com

1 Page





CBM2092 pdf, ピン配列
1 Description
Fastest & Securest USB 2.0 Flash Disk Controller with dedicated 32-bit
microprocessor
The CBM2092 is the USB 2.0 Flash Disk controller with the fastest transfer speed on the market.
CBM2092 can reach theoretical flash access speed limit of over 32MByte/s for read and 20MByte/s
for write.
The on-the-fly ECC engine is capable of correcting up to 8bits, detect more 8bits errors per 528bytes
page . For data security, CBM2092 is designed with both hardware and software data protection
technology to prevent data corruption even if it is powered off or unplugged during data transfer.
The CBM2092 supports all 8 bit and 16 bit NAND/MLC/AG-AND flash memory available in the market.
New flash can be supported by software re-configuration. It also supports SPI NOR flash without extra
components needed.
The CBM2092 has both a) 5V to 3.3V LDO and b) power on reset circuits integrated. Thus greatly
reduced BOM cost and eased layout burden.
The CBM2092 runs smoothly with all available hosts and PC platforms. Complied with USB
specification rev. 2.0, the CBM2092 can be supported without additional driver under Win XP, Win 2000,
Windows Me, Mac OS and Linux OS. With device driver installed, it can support Win 98/98SE as well.
Comprehensive applications, such as PC boot up, disk partitions, password check for security disk, are
available as part of our standard mass production software package.
The CBM2092 is available in 48-pin TQFP and 64-pin LQFP package, which are thinnest and smallest
on the market. The 48-pin CBM2092 supports up to 4 flash chips and the 64-pin CBM2092 supports up
to 8 flash chips. Customers can choose different packages to meet their design requirement.
2 Features
„ USB Interface
High-speed USB 2.0 interface;
„ Fastest data transfer rate on the market
Dual-channel mode: 32MB/s for Read, 20MB/s for Write
Single-channel mode: 17MB/s for Read, 16MB/s for Write
Fastest file copy rate on the market.
„ On-the-fly ECC built-in Hardware enhances reliability
ECC for Binary NAND flash:
ECC for MLC NAND flash:
ECC for AG-AND flash:
8 bit/page (1 page = 528 bytes)
8 bit/page
8 bit/page
„ Special wheel leveling algorithm to improve the flash life-time
„ Hardware & Software Data Protection Technology
Prevent data corruption even if it is powered off or unplugged during data transfer.
CBM2092 Datasheet
1 7/7/2008
1
http://www.Datasheet4U.com


3Pages


CBM2092 電子部品, 半導体
4 Pin Assignment
4.1 TQFP48 (Top Side)
FRB0
FDATA0_0
FDATA0_1
FDATA0_2
FDATA0_3
FDATA0_4
FDATA0_5
FDATA0_6
FDATA0_7
RST_OUT
RESET
VS33A
37
38
39
40
41
42
43
44
45
46
47
48
48PIN TQFP
7mm 7mm 1.0mm
24 X_LED
23 FDATA1_0
22 FDATA1_1
21 FDATA1_2
20 FDATA1_3
19 FDATA1_4
18 FDATA1_5
17 VSS
16 FDATA1_6
15 FDATA1_7
14 TEST_MODE
13 VDDU
s
CBM2092 Datasheet
-4 -
3/28/2008
4
http://www.Datasheet4U.com

6 Page



ページ 合計 : 18 ページ
 
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共有リンク

Link :


部品番号部品説明メーカ
CBM2090

USB 2.0/USB1.1 Flash Disk Controller

Chipsbank
Chipsbank
CBM2091

Fastest & Securest USB 2.0 Flash Disk Controller

Chipsbank Microelectronics
Chipsbank Microelectronics
CBM2092

Fastest & Securest USB 2.0 Flash Disk Controller

Chipsbank
Chipsbank
CBM2093

USB 2.0 Flash Disk Controller

Chipsbank
Chipsbank


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