參數(shù)資料
型號: C8051F011
廠商: Cygnal Technologies
英文描述: 20 MIPS,32k Flash,256 Ram,10bit ADC,48 Pin MCU(20 MIPS,32k 閃速存儲器,256 Ram,10位 ADC,48 腳 MCU)
中文描述: 20 MIPS的,32K閃存,256羊,10位ADC,48引腳微控制器(20 MIPS的,32K的閃速存儲器,256,羊,10位ADC和48腳微控制器)
文件頁數(shù): 53/170頁
文件大小: 1294K
代理商: C8051F011
4.2001; Rev. 1.3
CYGNAL Integrated Products, Inc.
2001
Page 53
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
PRELIMINARY
Figure 7.5. DAC1H: DAC1 High Byte Register
R/W
Bit7
R/W
Bit6
R/W
Bit5
R/W
Bit4
R/W
Bit3
R/W
Bit2
R/W
Bit1
R/W
Bit0
Reset Value
00000000
SFR Address:
0xD6
Figure 7.6. DAC1L: DAC1 Low Byte Register
R/W
Bit7
R/W
Bit6
R/W
Bit5
R/W
Bit4
R/W
Bit3
R/W
Bit2
R/W
Bit1
R/W
Bit0
Reset Value
00000000
SFR Address:
0xD5
Figure 7.7. DAC1CN: DAC1 Control Register
R/W
R/W
-
Bit6
R/W
-
Bit5
R/W
-
Bit4
R/W
-
Bit3
R/W
R/W
R/W
Reset Value
00000000
SFR Address:
0xD7
DAC1EN
Bit7
DAC1DF2
Bit2
DAC1DF1
Bit1
DAC1DF0
Bit0
Bits7-0: DAC1 Data Word Most Significant Byte.
Bits7-0: DAC1 Data Word Least Significant Byte.
Bit7:
DAC1EN: DAC1 Enable Bit
0: DAC1 Disabled. DAC1 Output pin is tri-state; DAC1 is in low power shutdown mode.
1: DAC1 Enabled. DAC1 Output is pin active; DAC1 is operational.
Bits6-3: UNUSED. Read = 0000b; Write = don’t care
Bits2-0: DAC1DF2-0: DAC1 Data Format Bits
000: The most significant nybble of the DAC1 Data Word is in DAC1H[3:0], while the least
significant byte is in DAC1L.
DAC1H
MSB
001: The most significant 5-bits of the DAC1 Data Word is in DAC1H[4:0], while the least
significant 7-bits is in DAC1L[7:1].
DAC1H
MSB
010: The most significant 6-bits of the DAC1 Data Word is in DAC1H[5:0], while the least
significant 6-bits is in DAC1L[7:2].
DAC1H
MSB
011: The most significant 7-bits of the DAC1 Data Word is in DAC1H[6:0], while the least
significant 5-bits is in DAC1L[7:3].
DAC1H
MSB
1xx: The most significant byte of the DAC1 Data Word is in DAC1H, while the least
significant nybble is in DAC1L[7:4].
DAC1H
MSB
DAC1L
LSB
DAC1L
LSB
DAC1L
LSB
DAC1L
LSB
DAC1L
LSB
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參數(shù)描述
C8051F011-GQ 功能描述:8位微控制器 -MCU 32KB 10ADC 48P MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F011-GQR 功能描述:8位微控制器 -MCU 32KB 10ADC 48Pin MCU Tape and Reel RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F011R 功能描述:8位微控制器 -MCU C 10Bit 48Pin RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F012 功能描述:8位微控制器 -MCU 32KB 10ADC RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F012/005 制造商:Silicon Laboratories Inc 功能描述: