參數(shù)資料
型號: uPSD3234
廠商: 意法半導(dǎo)體
英文描述: Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器)
中文描述: 閃存可編程系統(tǒng)器件與8032微控制器內(nèi)核(嵌入高速“8032微控制器核”的閃存型可編程系統(tǒng)器)
文件頁數(shù): 53/54頁
文件大小: 736K
代理商: UPSD3234
53/54
AN1886 - APPLICATION NOTE
REVISION HISTORY
Table 27. Document Revision History
Report descriptor
Specifies fields of data transferred between a device and a driver.
String descriptor
A table of text used by one or more descriptors.
Tag
Part of a Report descriptor that supplies information about the item, such as its usage.
Terminating items
An item within a descriptor. For example, Push, Pop, and Item are terminating
items. When the item parser within the HID class driver locates a terminating
item, the contents of the item state table are moved.
Transaction
A device may send or receive a transaction every USB frame (1 millisecond). A
transaction may be made up of multiple packets (token, data, handshake) but is limited
in size to 8 bytes for low-speed devices and 64 bytes for high-speed devices.
Transfer
One or more transactions creating a set of data that is meaningful to the device - for
example, Input, Output, and Feature reports. In this document, a transfer is
synonymous with a report.
USB
Universal Serial Bus
Variable
A data field containing a ranged value for a specific control. Any control reporting more
than on/off needs to use a variable item.
Vendor
Device manufacturer.
Date
Version
Revision Details
13-Apr-2004
1.0
First Issue
相關(guān)PDF資料
PDF描述
uPSD3251(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3251 Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3253AV-24T1T Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3253B Two and Three Channel Codewheels
UPSD3253BV Flash Programmable System Devices with 8032 Microcontroller Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD32348V24V6ES 制造商:ST MICRO 功能描述:*
UPSD3234A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3234A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3234A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core