參數(shù)資料
型號: C8051F010
廠商: Cygnal Technologies
英文描述: 20 MIPS,32k Flash,256 Ram,10bit ADC,64 Pin MCU(20 MIPS,32k 閃速存儲器,256 Ram,10位 ADC,64 腳 MCU)
中文描述: 20 MIPS的,32K閃存,256羊,10位ADC,64引腳微控制器(20 MIPS的,32K的閃速存儲器,256,羊,10位ADC和64腳微控制器)
文件頁數(shù): 128/170頁
文件大?。?/td> 1294K
代理商: C8051F010
Page 128
CYGNAL Integrated Products, Inc.
2001
4.2001; Rev. 1.3
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
PRELIMINARY
Figure 17.7. SPI0CKR: SPI Clock Rate Register
R/W
SCR7
Bit7
R/W
SCR6
Bit6
R/W
SCR5
Bit5
R/W
SCR4
Bit4
R/W
SCR3
Bit3
R/W
SCR2
Bit2
R/W
SCR1
Bit1
R/W
SCR0
Bit0
Reset Value
00000000
SFR Address:
0x9D
Figure 17.8. SPI0DAT: SPI Data 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:
0x9B
Bits7-0: SCR7-SCR0: SPI Clock Rate
These bits determine the frequency of the SCK output when the SPI module is configured
for master mode operation. The SCK clock frequency is a divided down version of the
system clock, and is given in the following equations:
f
SCK
= 0.5 * f
SYSCLK
/ (SPI0CKR + 1),
for 0
SPI0CKR
255,
Bits7-0: SPI0DAT: SPI0 Transmit and Receive Data.
The SPI0DAT register is used to transmit and receive SPI data. Writing data to SPI0DAT
places the data immediately into the shift register and initiates a transfer when in Master
Mode. A read of SPI0DAT returns the contents of the receive buffer.
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C8051F010DK 功能描述:開發(fā)板和工具包 - 8051 Dev Kit for F010-12 RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
C8051F010-GQ 功能描述:8位微控制器 -MCU 32KB 10ADC 64P 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(shí)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
C8051F010-GQR 功能描述:8位微控制器 -MCU 32KB 10ADC 64Pin 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(shí)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
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C8051F010TB 功能描述:開發(fā)板和工具包 - 8051 With C8051F010 MCU RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓: