參數(shù)資料
型號: AT85C51SND3B1-RTTUL
廠商: Atmel
文件頁數(shù): 81/119頁
文件大小: 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
64
AT85C51SND3B
7632D–MP3–01/07
Reset Value = 0000 0000b
Table 77. IPL1 Register
IPL1 (0.B2h) – Interrupt Priority Low Register 1
7
6
5
4
3
2
1
0
-
IPLMMC
IPLNFC
IPLSPI
IPLPSI
IPLKB
IPLUSB
Bit
Number
Bit
Mnemonic Description
7-6
-
Reserved
The value read from these bits is always 0. Do not set these bits.
5
IPLMMC
MMC/SD Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
4
IPLNFC
NFC Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
3
IPLSPI
SPI Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
2
IPLPSI
PSI Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
1
IPLKB
KBD Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
0
IPLUSB
USB Interrupt Priority Level Lsb
Refer to Table 70 for priority level description.
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