參數(shù)資料
型號(hào): GL424-PMGXX
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): 18/34頁(yè)
文件大?。?/td> 506K
代理商: GL424-PMGXX
GL424 SD/MMC Flash Card Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 18
Note :
A: Analog
I: Input
O: Output
P: Power supply
B: Bi-direction
3.2.2 Card Interface
Table 3.3 - 46 PIN LQFN Card Interface
Pin No.
Pin Name
Type
Description
20
HCLK
I
HCLK from HOST
18
HCMD
B
SD/MMC mode: HCMD from/to HOST
SPI mode: Data-in signal from HOST
22
HDATA0
B
SD/MMC mode: HDATA0 from/to HOST.
SPI mode: Data-out signal to HOST
23
HDATA1
B
SD/MMC mode: HDATA1 from/to HOST.
SPI mode: not connected
16
HDATA2
B
SD/MMC mode: HDATA2 from/to HOST.
SPI mode: not connected
17
HDATA3
B
SD/MMC mode: HDATA3 from/to HOST.
SPI mode: CS signal
25
HDATA4
B
MMC mode: HDATA4 from/to HOST.
26
HDATA5
B
MMC mode: HDATA5 from/to HOST.
27
HDATA6
B
MMC mode: HDATA6 from/to HOST.
28
HDATA7
B
MMC mode: HDATA7 from/to HOST.
Table 3.4 - 54 PIN VFBGA Card Interface
Pin No.
Pin Name
Type
Description
H1
HCLK
I
HCLK from HOST
F2
HCMD
B
SD/MMC mode: HCMD from/to HOST
SPI mode: Data-in signal from HOST
J2
HDATA0
B
SD/MMC mode: HDATA0 from/to HOST.
SPI mode: Data-out signal to HOST
相關(guān)PDF資料
PDF描述
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
GL452 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-WMGXX 制造商:GENESYS 制造商全稱(chēng):GENESYS 功能描述:SD/MMC Flash Card Controller
GL424-WOGXX 制造商:GENESYS 制造商全稱(chēng):GENESYS 功能描述:SD/MMC Flash Card Controller
GL4401 制造商:GTM 制造商全稱(chēng):GTM 功能描述:PNP EPITAXIAL PLANAR TRANSISTOR
GL4403 制造商:GTM 制造商全稱(chēng):GTM 功能描述:PNP EPITAXIAL PLANAR TRANSISTOR
GL44P24R8 功能描述:環(huán)形MIL規(guī)格連接器 RoHS:否 制造商:Amphenol MIL 類(lèi)型:MIL-DTL-5015 系列:97 產(chǎn)品類(lèi)型:Receptacles 外殼大小:28 外殼類(lèi)型:Potting 觸點(diǎn)類(lèi)型:Socket (Female) 位置/觸點(diǎn)數(shù)量:14 插入安排:28-2 觸點(diǎn)材料:Copper Alloy 觸點(diǎn)電鍍:Silver 安裝角:Straight 安裝風(fēng)格:Wire 端接類(lèi)型:Solder 電流額定值: