參數(shù)資料
型號(hào)： GL424
廠商： Genesys Logic, Inc.
英文描述： SD/MMC Flash Card Controller
中文描述： SD / MMC卡閃存卡控制器
文件頁(yè)數(shù)： 9/34頁(yè)
文件大?。?/td> 506K
代理商： GL424
GL424 SD/MMC Flash Card Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 9
CHAPTER 2 FEATURES
2.1 SD Host Interface
Complies with SD Specification, Version 2.0
DMA operation between buffers and flash memory
Supports SPI mode and CPRM functions
2.3 Flash Memory Interface
Complies with SD Specification, Version 1.1
Supports automatic CRC16 generation and verification on DATA3-0
Supports clock rate up to 20 MHz for MMC3.3
Direct interface to NAND/AND flash chips (SAMSUNG / TOSHIBA / HITACHI / RENESAS /
Powerful ECC for error detection and correction up to 6 bytes per 512bytes
Complies with SD Specification, Version 1.0
Supports SD card exceed 4Gbytes capacity
Supports clock rate up to 52 MHz for MMC4.0
MICRON / ST / HYNIX)
Supports SPI mode and CPRM functions
Supports clock rate up to 25 MHz for SD1.0
2.2 MMC Host Interface
Supports clock rate up to 52 MHz for SD1.1 and SD2.0
Complies with MultiMediaCard System Specification, Version 4.0
Supports automatic CRC16 generation and verification on DATA7-0
Supports 64M / 128M / 256M / 512M / 1G / 2G / 4G / 8G bits flash chips
Buffers for multi-block flash memory programming
Complies with MultiMediaCard System Specification, Version 3.3
Buffers for multi-block flash memory programming
Supports dual-channel, 16 bits flash (VFBGA54 package and die)
DMA operation between buffers and flash memory
Drives up to 4 flash memory chips, respectively (VFBGA54 package and die)
Embedded firmware support for flash file system (FTL)
Built-in flash management algorithm
相關(guān)PDF資料
PDF描述
GL424-PMGXX SD/MMC Flash Card Controller
GL424-WMGXX SD/MMC Flash Card Controller
GL424-WOGXX SD/MMC Flash Card Controller
GL450 BIDIRECTIONAL EMISSION TYPE INFRARED LIGHT EMITTING DIODE
GL451 BIDIRECTIONAL EMISSION TYPE INFRARED LIGHT EMITTING DIODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GL424-PMGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:SD/MMC Flash Card Controller
GL424-WMGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:SD/MMC Flash Card Controller
GL424-WOGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:SD/MMC Flash Card Controller
GL4401 制造商:GTM 制造商全稱:GTM 功能描述:PNP EPITAXIAL PLANAR TRANSISTOR
GL4403 制造商:GTM 制造商全稱:GTM 功能描述:PNP EPITAXIAL PLANAR TRANSISTOR
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*