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ATMEGA128A-MU 参数 Datasheet PDF下载

ATMEGA128A-MU图片预览
型号: ATMEGA128A-MU
PDF下载: 下载PDF文件 查看货源
内容描述: 8位微控制器,带有128K字节的系统内可编程闪存 [8-bit Microcontroller with 128K Bytes In-System Programmable Flash]
分类和应用: 闪存微控制器
文件页数/大小: 22 页 / 532 K
品牌: ATMEL [ ATMEL ]
 浏览型号ATMEGA128A-MU的Datasheet PDF文件第5页浏览型号ATMEGA128A-MU的Datasheet PDF文件第6页浏览型号ATMEGA128A-MU的Datasheet PDF文件第7页浏览型号ATMEGA128A-MU的Datasheet PDF文件第8页浏览型号ATMEGA128A-MU的Datasheet PDF文件第10页浏览型号ATMEGA128A-MU的Datasheet PDF文件第11页浏览型号ATMEGA128A-MU的Datasheet PDF文件第12页浏览型号ATMEGA128A-MU的Datasheet PDF文件第13页  
ATmega128A  
5. Register Summary (Continued)  
Address  
Name  
Bit 7  
Bit 6  
Bit 5  
Bit 4  
Bit 3  
Bit 2  
Bit 1  
Bit 0  
Page  
($FF)  
:
Reserved  
Reserved  
Reserved  
UCSR1C  
UDR1  
($9E)  
($9D)  
($9C)  
($9B)  
($9A)  
($99)  
($98)  
($97)  
($96)  
UMSEL1  
UPM11  
UPM10  
USBS1  
UCSZ11  
UCSZ10  
UCPOL1  
195  
192  
193  
194  
197  
197  
USART1 I/O Data Register  
UCSR1A  
UCSR1B  
UBRR1L  
UBRR1H  
Reserved  
Reserved  
UCSR0C  
Reserved  
Reserved  
Reserved  
Reserved  
UBRR0H  
Reserved  
Reserved  
Reserved  
TCCR3C  
TCCR3A  
TCCR3B  
TCNT3H  
TCNT3L  
OCR3AH  
OCR3AL  
OCR3BH  
OCR3BL  
OCR3CH  
OCR3CL  
ICR3H  
RXC1  
TXC1  
UDRE1  
UDRIE1  
FE1  
DOR1  
UPE1  
U2X1  
MPCM1  
TXB81  
RXCIE1  
TXCIE1  
RXEN1  
TXEN1  
UCSZ12  
RXB81  
USART1 Baud Rate Register Low  
– USART1 Baud Rate Register High  
($95)  
($94)  
($93)  
($92)  
($91)  
UMSEL0  
UPM01  
UPM00  
USBS0  
UCSZ01  
UCSZ00  
UCPOL0  
195  
197  
($90)  
($8F)  
($8E)  
($8D)  
($8C)  
USART0 Baud Rate Register High  
FOC3A  
COM3A1  
ICNC3  
FOC3B  
COM3A0  
ICES3  
FOC3C  
COM3B1  
138  
134  
137  
139  
139  
140  
140  
140  
140  
140  
140  
141  
141  
($8B)  
($8A)  
($89)  
($88)  
($87)  
($86)  
($85)  
($84)  
($83)  
($82)  
($81)  
($80)  
($7F)  
($7E)  
COM3B0  
WGM33  
COM3C1  
WGM32  
COM3C0  
CS32  
WGM31  
CS31  
WGM30  
CS30  
Timer/Counter3 – Counter Register High Byte  
Timer/Counter3 – Counter Register Low Byte  
Timer/Counter3 – Output Compare Register A High Byte  
Timer/Counter3 – Output Compare Register A Low Byte  
Timer/Counter3 – Output Compare Register B High Byte  
Timer/Counter3 – Output Compare Register B Low Byte  
Timer/Counter3 – Output Compare Register C High Byte  
Timer/Counter3 – Output Compare Register C Low Byte  
Timer/Counter3 – Input Capture Register High Byte  
Timer/Counter3 – Input Capture Register Low Byte  
ICR3L  
Reserved  
Reserved  
ETIMSK  
ETIFR  
OCIE3A  
OCF3A  
OCIE3B  
OCF3B  
TOIE3  
TOV3  
OCIE3C  
OCF3C  
OCIE1C  
OCF1C  
($7D)  
($7C)  
($7B)  
($7A)  
TICIE3  
ICF3  
142  
143  
Reserved  
TCCR1C  
OCR1CH  
OCR1CL  
Reserved  
Reserved  
Reserved  
TWCR  
FOC1A  
FOC1B  
FOC1C  
138  
140  
140  
($79)  
($78)  
($77)  
($76)  
($75)  
Timer/Counter1 – Output Compare Register C High Byte  
Timer/Counter1 – Output Compare Register C Low Byte  
($74)  
($73)  
($72)  
($71)  
($70)  
($6F)  
($6E)  
($6D)  
($6C)  
($6B)  
TWINT  
TWEA  
TWSTA  
TWSTO  
TWWC  
TWEN  
TWIE  
226  
228  
229  
228  
226  
44  
TWDR  
Two-wire Serial Interface Data Register  
TWAR  
TWA6  
TWS7  
TWA5  
TWS6  
TWA4  
TWS5  
TWA3  
TWS4  
TWA2  
TWS3  
TWA1  
TWA0  
TWGCE  
TWPS0  
TWSR  
TWPS1  
TWBR  
Two-wire Serial Interface Bit Rate Register  
Oscillator Calibration Register  
OSCCAL  
Reserved  
XMCRA  
XMCRB  
Reserved  
EICRA  
SRW00  
XMM2  
SRW11  
XMM1  
SRL2  
SRL1  
SRL0  
SRW01  
34  
35  
XMBK  
XMM0  
ISC20  
($6A)  
($69)  
($68)  
($67)  
($66)  
($65)  
($64)  
($63)  
ISC31  
ISC30  
ISC21  
ISC11  
ISC10  
ISC01  
ISC00  
90  
Reserved  
SPMCSR  
Reserved  
Reserved  
PORTG  
DDRG  
SPMIE  
RWWSB  
RWWSRE  
BLBSET  
PGWRT  
PGERS  
SPMEN  
289  
PORTG4  
DDG4  
PING4  
PORTG3  
DDG3  
PING3  
PORTG2  
DDG2  
PING2  
PORTG1  
DDG1  
PING1  
PORTG0  
DDG0  
PING0  
89  
89  
89  
PING  
19  
8151GS–AVR–07/10  
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