參數(shù)資料
型號(hào): AT85C51SND3B1-7FTUL
廠商: Atmel
文件頁數(shù): 79/119頁
文件大小: 0K
描述: IC DECODER/ENCODER DGTL 100CBGA
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-TFBGA
供應(yīng)商設(shè)備封裝: 100-CTBGA(9x9)
包裝: 托盤
62
AT85C51SND3B
7632D–MP3–01/07
Reset Value = 0000 0000b
Table 75. IPH1 Register
IPH1 (0.B3h) – Interrupt Priority High Register 1
7
6
5
4
3
2
1
0
-
IPHMMC
IPHNFC
IPHSPI
IPHKB
IPHUSB
Bit
Number
Bit
Mnemonic Description
7-6
-
Reserved
The value read from these bits is always 0. Do not set these bits.
5
IPHMMC
MMC/SD Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
4
IPHNFC
NFC Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
3
IPHSPI
SPI Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
2
IPHPSI
PSI Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
1
IPHKB
KBD Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
0
IPHUSB
USB Interrupt Priority Level Msb
Refer to Table 70 for priority level description.
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