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SN8F2280 参数 Datasheet PDF下载

SN8F2280图片预览
型号: SN8F2280
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器 [8-Bit Micro-Controller]
分类和应用: 微控制器
文件页数/大小: 163 页 / 3660 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
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SN8F2280 Series  
USB 2.0 Full-Speed 8-Bit Micro-Controller  
0 = Stop condition idle.  
1 = Initiate Stop condition on SDA and SCL pins. Automatically cleared by hardware.  
’
Note: If the MSP module is not in the idle mode, this bit may not be set (no spooling), and the MSPBUF  
may not be written (or writes to the MSPBUF are disabled).  
Bit 1  
RSEN: Repeated Start Condition Enabled bit. (In master mode only)  
0 = Repeated Start condition idle.  
1 = Initiate Repeated Start condition on SDA and SCL pins. Automatically cleared by hardware.  
’
Note: If the MSP module is not in the idle mode, this bit may not be set (no spooling), and the MSPBUF  
may not be written (or writes to the MSPBUF are disabled).  
Bit 0  
SEN: Start Condition Enabled bit. (In master mode only)  
0 = Start condition idle.  
1 = Initiate Start condition on SDA and SCL pins. Automatically cleared by hardware.  
’
Note: If the MSP module is not in the idle mode, this bit may not be set (no spooling), and the MSPBUF  
may not be written (or writes to the MSPBUF are disabled).  
13.4 MSP BUFFER REGISTER  
MSPBUF initial value =00000000  
0EDH  
Bit 7  
Bit 6  
Bit 5  
Bit 4  
Bit 3  
Bit 2  
Bit 1  
Bit 0  
MSPBUF  
Read/Write  
After Reset  
MSPBUF7 MSPBUF6 MSPBUF5 MSPBUF4 MSPBUF3 MSPBUF2 MSPBUF1 MSPBUF0  
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
Bit[7:0]  
MSPBUF: MSP Buffer.  
13.5 MSP ADDRESS REGISTER  
MSPADR initial value =00000000  
0EEH  
Bit 7  
Bit 6  
Bit 5  
Bit 4  
Bit 3  
Bit 2  
Bit 1  
Bit 0  
MSPADR  
Read/Write  
After Reset  
MSPADR7 MSPADR6 MSPADR5 MSPADR4 MSPADR3 MSPADR2 MSPADR1 MSPADR0  
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
R/W  
0
Bit[7:0]  
MSPADR: MSP Address.  
SONiX TECHNOLOGY CO., LTD  
Page 137  
Version 1.1  
 
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