參數(shù)資料
型號： MCF5307
廠商： Motorola, Inc.
英文描述： UART MODULE
中文描述： 異步模塊
文件頁數(shù)： 10/16頁
文件大?。?/td> 53K
代理商： MCF5307
5307 UART Module
1- 10
Motorola
Cold
Fire
RECEIVER/TRANSMITTER STATUS
USR
- STATUS REGISTER
RB FE PE OE TxEMP TxRDY FFULL RxRDY
RECEIVED BREAK
1 = A BREAK CHAR HAS BEEN RECEIVED AND FURTHER ENTRIES TO
THE FIFO ARE INHIBITED UNTIL RxD RETURNS TO THE HIGH
STATE FOR AT LEAST ONE-HALF BIT TIME.
0 = NO BREAK RECEIVED
FRAMING ERROR
1 = NO STOP BIT WAS DETECTED WHEN
CHAR WAS RECEIVED IN THE FIFO.
0 = NO FRAMING ERROR WAS DETECTED
PARITY ERROR
1 = PARITY ERROR
0 = NO PARITY ERROR
( IN MULTIDROP MODE, THIS BIT
STORES THE VALUE OF THE A/D BIT)
OVERRUN ERROR
1 = ONE OR MORE CHARS IN THE
DATA STREAM HAS BEEN LOST
0 = NO OVERRUN CONDITION
TRANSMITTER EMPTY
1 = UNDERRUN CONDITION IS DETECTED
0 = TRANSMITTER IS NOT EMPTY OR DISABLED
FIFO IS FULL
1 = 3-STAGE RECEIVE BUFFER IS FULL
0 = FIFO IS NOT FULL AND MAY CONTAIN UP TO 2-CHAR
RECEIVER READY
1 = 1 OR MORE CHARACTERS ARE WAITING TO BE READ
0 = CPU READ THE ENTIRE FIFO
RST: 0 0 0 0 0 0 0 0
READ ONLY
TRANSMITTER READY
1 = TRANSMIT HOLDING REGISTER IS EMPTY
0 = TRANSMITTER IS FULL OR DISABLED
相關(guān)PDF資料
PDF描述
MCF5307TR UART MODULE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5307AI66B 功能描述:微處理器 - MPU MCF5307 V3CORE 4KSRAM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5307AI90B 功能描述:微處理器 - MPU MCF5307 V3CORE 4KSRAM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5307AI90BB1 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MCF5307CAI66B 功能描述:微處理器 - MPU MCF5307 V3CORE 4KSRAM RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5307CAI90B 功能描述:微處理器 - MPU MCF5307 V3CORE RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
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