- 您现在的位置：买卖IC网 > Sheet目录411 > EM250-BBRD-R (Silicon Laboratories Inc)EM250 BREAKOUT BOARD
EM250
SC1_UARTFRAC [0x44B6]
15
0-R
0
0
0-R
7
14
0-R
0
0
0-R
6
13
0-R
0
0
0-R
5
12
0-R
0
0
0-R
4
11
0-R
0
0
0-R
3
10
0-R
0
0
0-R
2
9
0-R
0
0
0-R
1
8
0-R
0
SC1_UARTFRAC
0-RW
0
SC1_UARTFRAC
[0]
The baud rate fractional remainder (F) of the clock rate as derived from the equation: rate =
24MHz / ( 2 * ( N + (0.5*F) ) )
SC1_UARTCFG [0x44AE]
15
0-R
0
0
0-R
7
14
0-R
0
SC1_UARTAUTO
0-RW
6
13
0-R
0
SC1_UARTFLOW
0-RW
5
12
0-R
0
SC1_UARTODD
0-RW
4
11
0-R
0
SC1_UARTPAR
0-RW
3
10
0-R
0
SC1_UART2STP
0-RW
2
9
0-R
0
SC1_UART8BIT
0-RW
1
8
0-R
0
SC1_UARTRTS
0-RW
0
SC1_UARTAUTO
SC1_UARTFLOW
SC1_UARTODD
SC1_UARTPAR
SC1_UART2STP
SC1_UART8BIT
SC1_UARTRTS
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Set this bit to enable automatic nRTS assertion by hardware. nRTS will be deasserted when
the UART can receive only one more character before the buffer is full. nRTS will be
reasserted when the UART can receive more than one character before the buffer is full. The
SC1_UARTRTS bit in this register has no effect when this bit is set.
Set this bit to enable nRTS/nCTS signals. Clear this bit to disable the signals. When this bit is
cleared, the nCTS signal is asserted in hardware to enable the UART transmitter. The
GPIO_CFG register should be configured for mode SC1-4A for hardware handshake with
nRTS/nCTS and SC1-2 for no handshaking.
Clear this bit for even parity. Set this bit for odd parity.
Clear this bit for no parity. Set this bit for one parity bit.
Clear this bit for one stop bit. Set this bit for two stop bits
Clear this bit for seven data bits. Set this bit for eight data bits.
nRTS is an output signal. When this bit is set, the signal is asserted (== TTL logic 0, GPIO is
low, 'XON', RS232 positive voltage), the transmission will proceed. When this bit is cleared,
the signal is deasserted (== TTL logic 1, GPIO is high, 'XOFF', RS232 negative voltage), the
transmission is inhibited.
Page 49
120-0082-000V Rev 1.1
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
EM260-BBRD-128K-USART-R
EM260 BREAKOUT BOARD
EM35X-NCP-ADD-ON-S
EM35X ADD ON KIT
EM6J1T2R
MOSFET 2P-CH 20V 200MA EMT6
EM6K6T2R
MOSFET 2N-CH 20V 300MA EMT6
EM6K7T2R
MOSFET 2N-CH 20V 200MA EMT6
EM6M1T2R
MOSFET N/P-CH 30V .1A EMT6
EM6M2T2R
MOSFET N/P-CH 20V 200MA EMT6
EMH1303-TL-E
MOSFET P-CH 12V 7A EMH8
相关代理商/技术参数
EM250-COMP-XIDE
制造商:Silicon Laboratories Inc 功能描述:COMPILER XIDE FOR EM250 1SEAT
EM250-DEV
功能描述:KIT DEV FOR EM250 RoHS:否 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:InSight 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EM250-EK-R
功能描述:KIT EVAL EM250 RF TEST RoHS:是 类别:RF/IF 和 RFID >> 过时/停产零件编号 系列:InSight 标准包装:1 系列:- 类型:用于 200/300 系列的欧盟开发套件 适用于相关产品:Zensys RF 模块 所含物品:开发板，模块，编程器，软件，线缆，电源 其它名称:703-1019Q3225667
EM250-JMP-R
功能描述:KIT JUMP START FOR EM250 RoHS:否 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:JumpStart 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EM250-RCM-R
功能描述:EM250 RCM BOARD RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EM250-RTR
功能描述:IC ZIGBEE SYSTEM-ON-CHIP 48-QFN RoHS:是 类别:RF/IF 和 RFID >> RF 收发器 系列:EM250 产品培训模块:Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program 标准包装:30 系列:- 频率:4.9GHz ~ 5.9GHz 数据传输率 - 最大:54Mbps 调制或协议:* 应用:* 功率 - 输出:-3dBm 灵敏度:- 电源电压:2.7 V ~ 3.6 V 电流 - 接收:* 电流 - 传输:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 工作温度:-25°C ~ 85°C 封装/外壳:68-TQFN 裸露焊盘 包装:管件
EM250-STACK-R
制造商:Silicon Laboratories Inc 功能描述:EM250 BOARD STACK (RCM + BREAKOUT) - Boxed Product (Development Kits) 制造商:Silicon Laboratories Inc 功能描述:BOARD STACK EM250 RCM & BREAKOUT
EM25-12V-DC
制造商:ECLIPSE MAGNETICS 功能描述:HOLDING ELECTRO MAGNET