參數(shù)資料
型號: ST52F514F3M6
英文描述: IC MAX 7000 CPLD 256 256-FBGA
中文描述: 微控制器
文件頁數(shù): 84/106頁
文件大?。?/td> 648K
代理商: ST52F514F3M6
ST52F510/F513/F514
84/106
13.4.2 SCI Input Registers.
SCI RX data Input Register (SCI_IN)
Input Register 36 (024h) Read only
Reset Value: 0000 0000 (00h)
Bit 7-0:
RX7-0
RX Data
In this register the last received serial data can be
read.
SCI Status Register (SCI_STATUS)
Input Register 37 (025h) Read only
Reset Value: 0000 0000 (00h)
Bit 7:
NSERR
Noise error
0: noise error not occurred
1: noise error occurred
Bit 6:
FRERR
Frame error
0: frame error not occurred
1: frame error occurred
Bit 5:
RXF
RX data register full
0: RX data register already read
1: RX data register full but not read yet
Bit 4:
OVERR
Overrun error
0: overrun error not occurred
1: overrun error occurred
Bit 3: not used
Bit 2:
R8
Received 9th bit
0: RX 9th bit=0
1: RX 9th bit=1
Bit 1:
TXEM
TX data register empty
0: TX data register full
1: TX data register empty
Bit 0:
TXEND
TX end flag
0: data transferred to the shift register
1: data transmission completed
13.4.3 SCI Output Register.
SCI TX data Output Register (SCI_OUT)
Input Register 23 (017h) Write only
Reset Value: 0000 0000 (00h)
Bit 7-0:
TX7-0
TX Data
In this register the serial data to be transmitted can
be written.
7
0
RX7
RX6
RX5
RX4
RX3
RX2
RX1
RX0
7
0
NSERR
FRERR
RXF
OVERR
-
R8
TXEM
TXEND
7
0
TX7
TX6
TX5
TX4
TX3
TX2
TX1
TX0
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相關代理商/技術參數(shù)
參數(shù)描述
ST52F514FMB6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT INTELLIGENT CONTROLLER UNIT ICU Two Timer/PWMs, ADC, I2C, SPI, SCI
ST52F514FMM6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT INTELLIGENT CONTROLLER UNIT ICU Two Timer/PWMs, ADC, I2C, SPI, SCI
ST52F514G0B6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller
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ST52F514G1B6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller