參數(shù)資料
型號: 101-1218
廠商: Rabbit Semiconductor
文件頁數(shù): 66/130頁
文件大?。?/td> 0K
描述: KIT APPLCTN RABBITCORE RCM4010
標(biāo)準(zhǔn)包裝: 1
系列: RabbitCore®
主要目的: *
嵌入式: *
已用 IC / 零件: RCM4010
主要屬性: *
次要屬性: *
已供物品: 板,模塊,250GB 網(wǎng)絡(luò)驅(qū)動器,線纜,CD,電源
其它名稱: 316-1156
34
RabbitCore RCM4000
4.2 Serial Communication
The RCM4000 module does not have any serial transceivers directly on the board. How-
ever, a serial interface may be incorporated on the board the RCM4000 is mounted on. For
example, the Prototyping Board has an RS-232 transceiver chip.
4.2.1 Serial Ports
There are five serial ports designated as Serial Ports A, B, C, D, and F. All five serial ports
can operate in an asynchronous mode up to the baud rate of the system clock divided by 8.
An asynchronous port can handle 7 or 8 data bits. A 9th bit address scheme, where an
additional bit is sent to mark the first byte of a message, is also supported.
Serial Port A is normally used as a programming port, but may be used either as an asyn-
chronous or as a clocked serial port once application development has been completed and
the RCM4000 is operating in the Run Mode.
Serial Port B is shared by the RCM4000 module’s A/D converter, and is set up as a
clocked serial port. Since this serial port is set up for synchronous serial communication
on the RCM4000 model, you will lose the A/D converter’s functionality if you try to use
the serial port in the asynchronous mode. Serial Port B is available without any restrictions
on the RCM4010.
Serial Ports C and D can also be operated in the clocked serial mode. In this mode, a clock
line synchronously clocks the data in or out. Either of the two communicating devices can
supply the clock.
Serial Port F, which is available as a matter of course on the RCM4010 and can be used
instead of Serial Port C on Parallel Port C pins 2 and 3, can also be configured as an
SDLC/HDLC serial port. The IrDA protocol is also supported in SDLC format by this
serial port. Serial Port F must be configured before it can be used. The sample program
IOCONFIG_SWITCHECHO.C
in the Dynamic C SAMPLES\RCM4000\SERIAL folder
shows how to configure Serial Port F.
相關(guān)PDF資料
PDF描述
0982660995 CBL 29POS 0.5MM JMPR TYPE A 5"
1812R-103J INDUCTOR UNSHIELDED 10UH SMD
0982660994 CBL 29POS 0.5MM JMPR TYPE D 5"
1812R-102J INDUCTOR UNSHIELDED 1.0UH SMD
CDMC6D28NP-1R0MC POWER INDUCTOR 1.0UH SHIELD SMD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
10-11-2183 功能描述:集管和線殼 18P CRIMP RAMP HSNG RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
10-11-2184 制造商:MOLEX 制造商全稱:Molex Electronics Ltd. 功能描述:2.54mm (.100") Pitch KK?? Crimp Terminal Housing, High Pressure, 1 Circuits
10-11-2193 功能描述:集管和線殼 KK 100 Housing Crimp Ramp 19 Ckt RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
10-11-2194 功能描述:集管和線殼 KK 100 Housing Crimp Pol Ramp 19 Ckt RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
10-11-2203 功能描述:集管和線殼 20 CKT CRIMP RAMP HOUSING RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector