參數(shù)資料
型號(hào)： ML54051
廠商： LAPIS SEMICONDUCTOR CO LTD
元件分類： 存儲(chǔ)控制器/管理單元
英文描述： FLASH MEMORY DRIVE CONTROLLER, PQFP120
封裝： 14 X 14 MM, 0.40 MM PITCH, PLASTIC, TQFP-120
文件頁(yè)數(shù)： 8/37頁(yè)
文件大?。?/td> 304K
代理商： ML54051
Semiconductor
ML54051
12/33
5.2 Write Sector Commands
Two methods are reserved for a faster access.
5.2.1
Dual Port Control
By controlling Port A and Port B independently, 2 chips can be accessed simultaneously when
erasing data or writing the same data, which doubles the access time.
Chip 1
Port A
Chip 3
Chip 5
Chip 2
Port B
Chip 4
Chip 6
5.2.2
Block Control
When the host requests a write that includes Block 1 of Port B, if it is unnecessary to save the stored
data, a block read will not be performed for the shaded section of the diagram below, which saves
read time.
This is enabled by making use of NAND flash memory characteristics to erase data in a unit of
a block.
Port A
Block 1
Port B
Block 1
Port A
Block 2
相關(guān)PDF資料
PDF描述
ML60851CGA UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
ML60851DTB UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
ML60852A UNIVERSAL SERIAL BUS CONTROLLER, PQFP44
ML63187-XXXGA 4-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP128
ML63193-XXXWA 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC128
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML54053 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:NAND Flash Memory Controller
ML541PYA 制造商:COILCRAFT 制造商全稱:Coilcraft lnc. 功能描述:High-Reliability Power Inductors
ML558PTA222MLZ 制造商:COILCRAFT 制造商全稱:Coilcraft lnc. 功能描述:High-Reliability Power Inductors
ML5-6/30/115 制造商:PEPPERL+FUCHS 功能描述:Photoelectric (Automation) 制造商:PEPPERL+FUCHS 功能描述:Retro-reflective sensor,ML5-6/30/115
ML5-6/32/115 制造商:PEPPERL+FUCHS 功能描述:Retro-reflective sensor,ML5-6/32/115 2m
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

*
*
*