參數(shù)資料
型號(hào): AT85C51SND3B1-RTTUL
廠商: Atmel
文件頁數(shù): 21/119頁
文件大?。?/td> 0K
描述: IC DECODER/ENCODER DGTL 100-LQFP
標(biāo)準(zhǔn)包裝: 90
類型: 音頻編碼器/解碼器
應(yīng)用: 移動(dòng)電話,手機(jī),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(yīng)商設(shè)備封裝: 100-LQFP(14x14)
包裝: 托盤
117
AT85C51SND3B
7632D–MP3–01/07
Reset Value = 0000 0000b
0
SUSPE
Suspend Interrupt Enable Bit
Set to enable the SUSPI interrupt.
Clear to disable the SUSPI interrupt.
Table 115. UDADDR Register
UDADDR (1.DBh) – USB Device Address Register
7
6
5
4
3
2
1
0
ADDEN
UADD6
UADD5
UADD4
UADD3
UADD2
UADD1
UADD0
Bit
Number
Bit
Mnemonic Description
7
ADDEN
Address Enable Bit
Set to activate the UADD (USB address).
Cleared by hardware. Clearing by software has no effect.
See Section “Address Setup” for more details.
6-0
UADD6:0
USB Address Bits
Set to configure the device address.
Shall not be cleared.
Table 116. UDFNUMH Register
UDFNUMH (1.DCh) – USB Device Frame Number High Register
7
6
5
4
3
2
1
0
-
FNUM10
FNUM9
FNUM8
Bit
Number
Bit
Mnemonic Description
7-3
-
Reserved
The value read from these bits is always 0. Do not set these bits.
2-0
FNUM10:8
Frame Number Upper Flag
Set by hardware. These bits are the 3 MSB of the 11-bits Frame Number
information. They are provided in the last received SOF packet. FNUM is
updated if a corrupted SOF is received.
Table 117. UDFNUML Register
UDFNUML (1.DDh) – USB Device Frame Number Low Register
7
6
5
4
3
2
1
0
FNUM7
FNUM6
FNUM5
FNUM4
FNUM3
FNUM2
FNUM1
FNUM0
Bit
Number
Bit
Mnemonic Description
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