參數(shù)資料
型號: GL827-HHG
廠商: Genesys Logic, Inc.
英文描述: USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
中文描述: 單插槽的USB 2.0 SD / MMC卡/質譜/苯乙烯/ xD - Picture卡閱讀機控制芯片
文件頁數(shù): 8/47頁
文件大?。?/td> 1528K
代理商: GL827-HHG
GL827 USB 2.0 Single Slot Card Reader Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 8
CHAPTER 2 FEATURES
USB specification compliance
-
Comply with 480Mbps Universal Serial Bus specification rev. 2.0.
-
Comply with USB Storage Class specification rev. 1.0.
-
Support 1 device address and up to 4 endpoints: Control (0)/ Bulk Read (1)/ Bulk Write (2)/Interrupt (3).
Integrated USB building blocks
-
USB2.0 transceiver macro (UTM), Serial Interface Engine (SIE), Build-in power-on reset (POR) and
low-voltage detector (LVD)
Embedded 8051 micro-controller
-
Operate @ 60 MHz clock, 12 clocks per instruction cycle
-
Embedded 48K Byte mask ROM and internal 256 byte SRAM
-
Embedded 4K Byte external SRAM
-
Support up to external 48K code ROM
Supports firmware upgrade to external flash via USB ( ISP : In System Programming ) (Only for
LQFP100)
USB 2.0 certified (USB-IF Pass, TID: 40000207/ 40550012)
WHQL submission number 1062005.
Vista submission number 1218426.
xD-Picture (Only for LQFP100/ LQFP48/ LQFN48)
-
SmartMedia
TM
(Only for LQFP100/ LQFP48/ LQFN48)
xD-Picture specification v1.2C. Type-M / Type-H
-
-
8 bit data width and different speed
Support different page size, and automatic append redundant area data (8 / 16 bytes)
Memory Stick
TM
/ Memory Stick PRO / Memory Stick PRO Duo / Memory Stick Micro
(For all packages)
-
-
-
Comply with Memory Stick specification
Support INS signal
Support automatic CRC16 generation and verification
Secure Digital
-
Supports SD specification v1.0 / v1.1 / v2.0
-
Supports MMC specification v3.X / v4.0 / v4.1 / v4.2.
-
x1 / x4 / x8 data transmission. (For QFN24 and CSP23 up to x4)
-
Automatic CRC7 generation for command and CRC7 verification for response on CMD
-
Support automatic CRC16 generation and verification on DAT0:7
-
In addition to full packet transaction, optional single byte / bit operation on both CMD and DAT line / lines
-
Process data in block or byte
TM
and MultiMediaCard
TM
(For all packages)
On board 12 MHz Crystal driver circuit or 12/48 MHz Clock input.
On-Chip 5V to 3.3V regulator. No external regulator required.
On-Chip power MOSFETs for supplying flash media card power.
Available in 100 Pin LQFP (14x14 mm) package
Available in 48 Pin LQFP/LQFN (7x7 mm) package
Available in 24 Pin QFN (4x4 mm) package
Available in 28 Pin SSOP (150mil) package
Order in Advance in 23 Pin CSP (2x2 mm) package
相關PDF資料
PDF描述
GL827-MNG USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-MWG USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-OGG USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-PNG USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL828 USB 2.0 SD/MMC Single Slot Card Reader Controller
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GL827-MNG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-MWG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-OGG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller
GL827-PNG 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Single Slot SD/MMC/MS/SM/xD-Picture Card Reader Controller