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W681308DG 参数 Datasheet PDF下载

W681308DG图片预览
型号: W681308DG
PDF下载: 下载PDF文件 查看货源
内容描述: W681308 USB音频控制器由新唐集成了高速8051微控制器单元(MCU ) [W681308 USB Audio Controller from Nuvoton integrates fast 8051 Microcontroller Unit (MCU)]
分类和应用: 微控制器
文件页数/大小: 64 页 / 981 K
品牌: NUVOTEM TALEMA [ NUVOTEM TALEMA ]
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W681308  
Value At  
Function  
Reset  
Address  
0x1851  
0x1852  
0x1858  
0x1859  
0x1880  
0x1881  
0x1882  
Name  
Mode  
R
Bulk Out FIFO Length  
Bulk Out Data  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
0x00  
Indicate Bulk Out Endpoint receiving data FIFO length.  
Bulk Out Endpoint receiving data FIFO.  
Set Interrupt In Endpoint control register  
Interrupt In Endpoint transmission data length  
Enable ISO IN/OUT FIFO access by MCU  
ISO OUT FIFO depth indication  
R
Endpoint 5 – Interrupt  
In Control Register  
R/W  
R/W  
R/W  
R
USB Interrupt Data  
Length  
USB ISO MCU Enable  
USB ISO IN FIFO  
Depth  
USB ISO OUT FIFO  
Depth  
R
ISO IN FIFO depth indication  
0x1883~  
0x1884  
USB ISO IN DATA  
R/W  
R
ISO IN data sample will be written by MCU  
ISO IN data sample will be read by MCU  
USB Descriptor  
0x1885~  
0x1886  
USB ISO OUT DATA  
0x2000-  
0x21FF  
USB Descriptor RAM  
data filed  
R/W  
R/W  
R/W  
R/W  
0x2200-  
0x223F  
HID Control-IN data  
field  
HID Control-IN data field  
0x2240-  
0x227F  
HID Interrupt-IN data  
field  
HID Interrupt-IN data field  
0x2300-  
0x233F  
HID Control-OUT data  
field  
HID Control-OUT data field  
20  
Rev1.2  
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