參數(shù)資料
型號(hào)： USB2240-AEZG-XX
廠商： STANDARD MICROSYSTEMS CORP
元件分類： 存儲(chǔ)控制器/管理單元
中文描述： FLASH MEMORY DRIVE CONTROLLER, QCC36
封裝： 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT, QFN-36
文件頁數(shù)： 21/51頁
文件大?。?/td> 881K
代理商： USB2240-AEZG-XX
Ultra Fast USB 2.0 Multi-Format, SD/MMC, and MS Flash Media Controllers
Datasheet
Revision 2.0 (10-14-09)
28
SMSC USB224x
DATASHEET
7.2.3.2
01h: USB Serial String Descriptor Type
7.2.3.3
02h-19h: USB Serial Number Option
7.2.3.4
1Ah-1Bh: USB Vendor ID Option
7.2.3.5
1Ch-1Dh: USB Product ID Option
7.2.3.6
1Eh: USB Language Identifier Descriptor Length
7.2.3.7
1Fh: USB Language Identifier Descriptor Type
7.2.3.8
20h: USB Language Identifier Least Significant Byte
BYTE
NAME
DESCRIPTION
1
USB_SER_TYP
USB serial string descriptor type as defined by Section 9.6.7 “String” of the
USB 2.0 Specification (Revision 2.0, 2000). This field is the
“bDescriptorType” which is a constant value associated with a string
descriptor type.
BYTE
NAME
DESCRIPTION
25:2
USB_SER_NUM
Maximum string length is 12 hex digits. Must be unique to each device.
BYTE
NAME
DESCRIPTION
1:0
USB_VID
This ID is unique for every vendor. The vendor ID is assigned by the USB
Implementer’s Forum.
BYTE
NAME
DESCRIPTION
1:0
USB_PID
This ID is unique for every product. The product ID is assigned by the vendor.
BYTE
NAME
DESCRIPTION
0
USB_LANG_LEN
USB language ID string descriptor length as defined by Section 9.6.7 “String”
of the USB 2.0 Specification (Revision 2.0, 2000). This field is the “bLength”
which describes the size of the string descriptor (in bytes).
BYTE
NAME
DESCRIPTION
1
USB_LANG_TYP
USB language ID string descriptor type as defined by Section 9.6.7 “String”
of the USB 2.0 Specification (Revision 2.0, 2000). This field is the
“bDescriptorType” which is a constant value associated with a string
descriptor type.
BYTE
NAME
DESCRIPTION
2
USB_LANG_ID
_LSB
English language code = ‘0409’. See Note 7.2 to reference additional
language ID’s defined by the USB-IF.
相關(guān)PDF資料
PDF描述
USB2240I-AEZG-XX
USB2241-AEZG-XX
USB2242-AEZG-XX
USB2602-NU-04
USB2601-NU-04
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
USB2240I-AEZG-05 功能描述:USB 接口集成電路 Ultra Fast USB 2.2 Flash Media RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
USB2240I-AEZG-06 功能描述:USB 接口集成電路 Ultra Fast USB 2.0 Flash Media RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
USB2240I-AEZG-XX 功能描述:USB 接口集成電路 Ultra Fast USB 2.0 Flash Media CTRL RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
USB2241 制造商:SMSC 制造商全稱:SMSC 功能描述:Ultra Fast USB 2.0 Multi-Format Flash Media Controller
USB2241-AEZG 制造商:SMSC 功能描述:CONTROLLER FLASH MEDIA USB2.0 36QFN 制造商:SMSC 功能描述:CONTROLLER, FLASH MEDIA, USB2.0, 36QFN 制造商:Microchip Technology Inc 功能描述:USB 2.0 MF Flash Media Controller
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