參數(shù)資料
型號: MN5521Q
廠商: PANASONIC CORP
元件分類: 外設(shè)及接口
英文描述: MULTIFUNCTION PERIPHERAL, PQFP208
封裝: 28 X 28 MM, PLASTIC, QFP-208
文件頁數(shù): 18/18頁
文件大?。?/td> 152K
代理商: MN5521Q
9
For Information Equipment
MN5521
Pin Descriptions (continued)
Power supply pin specifications
Pin No.
Symbol
Function Description
Power Supply Voltage
24 ,41 ,51 ,66 ,86 ,88 ,90 ,
VSS1 to 17
GND
0V
94 ,103 ,112 ,142 ,148 ,
153 ,174 ,182 ,190 ,197
13 ,63 ,85 ,127
VDD11 to 14
Power supply for core and input pin interfaces
3.3V
VDD1 group
106
VDD21
Power supply for real-time clock
3.3V
VDD2 group
159 ,177 ,188 ,206
VDD31 to 34
Power supply for PCMCIA interface
5.0V/3.3V
VDD3 group
102
VDD41
Power supply for serial port interface
5.0V/3.3V
VDD4 group
25 ,47 ,62
VDD51 to 53
Power supply for ISA bus and IDE interface
5.0V/3.3V
VDD5 group
141 ,150 ,158
VDD61 to 63
Power supply for parallel port interface
5.0V
VDD6 group
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