CM220L中文資料CMEDIA數(shù)據(jù)手冊(cè)PDF規(guī)格書
CM220L規(guī)格書詳情
Overview
The CM220 is a USB 2.0 High-speed controller IC compatible with the widest possible range of media card types in the market. The CM220 is also updateable in the field via a simple host driver update to enable compatibility with future media card types. The CM220 supports high speed USB 2.0 data transfer to and from media cards, but is fully backwards compatible with system configurations supporting USB 1.1 full and low speed operation.
Features
◇ USB 2.0 High-Speed operation, USB1.1 Full/Low-Speed backward compatible
◇ Compliant with USB Mass Storage Device Class specifications
◇ Driver updates provided transparently via Microsoft’s Windows Update service
◇ USB bus power and self power capability
◇ Single chip with integrated USB2.0 PHY
◇ Supports 24in-1 (12 specs + 6 small-size + 6 ROM-Type) card reader systems.
■ Flash media card specifications supported:
‐ CompactFlash (Ver2.1) / Microdrive
‐ Smart Media Card
‐ xD-Picture Card (Ver 1.1, 1.2)
‐ MultiMediaCard / MultiMediaCardplus (Ver4.1, 1/4/8 bit mode)
‐ SD Card / High Speed SD Card (SD ver 1.1)
‐ MemoryStick / High Speed MemoryStick / Memory Stick Pro / High Speed MemoryStick Pro
■ Also support 6 small-size flash cards
‐ miniSD / T-Flash Card/MemoryStick Duo / MemoryStick-Pro Duo
‐ RS-MMC / MMCmobile (Ver4.1, 1/4/8 bit mode)
■ In addition, 6 ROM-Type flash cards are also supported
‐ MMC ROM, MMCplus ROM, MMCmobile ROM
‐ MemoryStick ROM, MemoryStick Pro ROM
‐ SD ROM
◇ SPI interface for external MCU
◇ EEPROM Serial Interface for customized VID/PID via USB interface
◇ Support 1~5 LED displays to indicate operation status
◇ “Designed for Windows” logo certified driver with Windows Update option.
◇ USB IF logo qualified
◇ xD-Picture certified
◇ MS-logo certified
◇ CM220L (QFP 100) or CM220F (LQFP 128) are both available
◇ Small footprint for CM220S (LQFP 48) which can be used in notebook or size-sensitive systems
產(chǎn)品屬性
- 型號(hào)：
CM220L
- 制造商：
CMEDIA
- 制造商全稱：
CMEDIA
- 功能描述：
Updateable USB2.0 Card Reader Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CMEDIA/驊訊 |
23+ |
NA/ |
4506 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
CML |
0525+ |
QFP128 |
200 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
CML |
21+ |
QFP128 |
200 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
CML |
1844+ |
QFP128 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
CMEDIA |
QFP-100 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
CML |
22+23+ |
QFP128 |
55652 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
CMEDIA |
NA |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
CMEDIA |
05+ |
QFP-100 |
1256 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
CMEDIA |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
CML |
22+ |
QFP-128 |
30202 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) |
