參數(shù)資料
型號: AT85C51SND3B1-RTTUL
廠商: Atmel
文件頁數(shù): 117/119頁
文件大小: 0K
描述: IC DECODER/ENCODER DGTL 100-LQFP
標準包裝: 90
類型: 音頻編碼器/解碼器
應用: 移動電話,手機,視頻顯示器
電壓 - 電源,數(shù)字: 1.65 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 100-LQFP
供應商設(shè)備封裝: 100-LQFP(14x14)
包裝: 托盤
97
AT85C51SND3B
7632D–MP3–01/07
Reset Value = 0000 0000b
5
HNPREQ
HNP Request Bit
Set to initiate the HNP when the controller is in the Device mode (B).
Set to accept the HNP when the controller is in the Host mode (A).
Cleared by hardware after the HNP completion.
4
SRPREQ
SRP Request Bit
Set to initiate the SRP when the controller is in Device mode.
Cleared by hardware when the controller is initiating a SRP.
3
SRPSEL
SRP Selection Bit
Set to choose VBUS pulsing as SRP method.
Clear to choose data line pulsing as SRP method.
2
VBUSHWC
VBus Hardware Control Bit
Set to disable the hardware control over the UVCON pin.
Clear to enable the hardware control over the UVCON pin.
1
VBUSREQ
VBUS Request Bit
Set to assert the UVCON pin in order to enable the VBUS power supply
generation. This bit shall be used when the controller is in the Host mode.
Cleared by hardware when VBUSRQC is set.
0
VBUSRQC
VBUS Request Clear Bit
Set to deassert the UVCON pin in order to enable the VBUS power supply
generation. This bit shall be used when the controller is in the Host mode.
Cleared by hardware immediately after the set.
Table 108. OTGTCON Register
OTGTCON (1.E6h) – USB OTG Timer Control Register
7
6
5
4
3
2
1
0
1
PAGE1:0
-
VALUE2:0
Bit
Number
Bit
Mnemonic Description
7
1
OTGTCON Pagination
This bit must be set to access the OTGTCON register.
6-5
PAGE1:0
Timer Page Access Bit
Set/clear to access a special timer register.
4-3
-
Reserved
The value read from these bits is always 0. Do not set these bits.
2-0
VALUE2:0
Value Bit
Set to initialize the new value of the timer.
Bit
Number
Bit
Mnemonic Description
相關(guān)PDF資料
PDF描述
AT87251G2D-RLTUM IC MCU 8/16BIT 32K OTP 44-VQFP
AT87C51RB2-SLRUM MCU ROMLESS 16K OTP 44-PLCC
AT87C52X2-RLRUM MCU ROMLESS 32X2 3V 44-VQFP
AT87C58X2-SLRUM MCU 8051 32K EPROM 44PLCC
AT87F51-24PI IC MICRO CTRL 24MHZ 40DIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT85C51SND3B2-RTTUL 功能描述:音頻 DSP Microcontroller RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
AT85C51SND3BX 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:MP3 Microcontrollers
AT85C51SND4B1-7FTUL 功能描述:音頻 DSP Microcontroller RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
AT85DVK-07 功能描述:開發(fā)板和工具包 - 8051 DEV Kit SND3 RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
AT85EC5122 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:MICROCONTROLLER WITH USB AND SMART CARD READER INTERFACES