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参数资料
| 型号： | MCP2150DM |
| 厂商： | Microchip Technology |
| 文件页数： | 3/52页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO FOR MCP2150 |
| 标准包装： | 1 |
| 主要目的： | 接口，IrDA |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | MCP2150 |
| 主要属性： | 带 PIC18F MCU 的 IrDA 控制器 |
| 次要属性： | USB 接口 |
| 已供物品： | 板 |
| 产品目录页面： | 685 (CN2011-ZH PDF) |
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2002 Microchip Technology Inc.
Preliminary
DS21655B-page 11
MCP2150
The IrDA standard specifies the following protocols:
Physical Signaling Layer (PHY)
Link Access Protocol (IrLAP)
Link Management Protocol/Information Access
Service (IrLMP/IAS)
The IrDA data lists optional protocols. They are:
Tiny TP
IrTran-P
IrOBEX
IrLAN
IrCOMM
IrMC
IrDA Lite
Figure 2-6 shows the IrDA data protocol stack and
which components are implemented by the MCP2150.
FIGURE 2-6:
IRDA DATA - PROTOCOL
STACKS
2.9.1
IrDA DATA PROTOCOLS
SUPPORTED BY MCP2150
The MCP2150 supports these required IrDA standard
protocols:
Physical Signaling Layer (PHY)
Link Access Protocol (IrLAP)
Link Management Protocol/Information Access
Service (IrLMP/IAS)
The MCP2150 also supports some of the optional pro-
tocols for IrDA data. The optional protocols that the
MCP2150 implements are:
Tiny TP
IrCOMM
2.9.1.1
Physical Signal Layer (PHY)
The MCP2150 provides the following Physical Signal
Layer specification support:
Bidirectional communication
Data Packets are protected by a CRC
- 16-bit CRC for speeds up to 115.2 kbaud
Data Communication Rate
- 9600 baud minimum data rate
The following Physical Layer Specification is depen-
dant on the optical transceiver logic used in the
application. The specification states:
Communication Range, which sets the end user
expectation for discovery, recognition and perfor-
mance.
- Continuous operation from contact to at least
1 meter (typically 2 meters can be reached)
- A low power specification reduces the objec-
tive for operation from contact to at least
20 cm (low power and low power) or 30 cm
(low power and standard power).
IrComm (1)
IR Link Management - Mux (IrLMP)
IR Link Access Protocol (IrLAP)
Optional IrDA data
protocols not
Supported by
the MCP2150
supported by
the MCP2150
IrTran-P
IrObex IrLan
IrMC
LM-IAS
Tiny Transport Protocol (Tiny TP)
Synchronous
4 PPM
(4 Mb/s)
Synchronous
Serial IR
(1.152 Mb/s)
Asynchronous
Serial IR (2)
(9600 -115200 b/s)
Note 1: The MCP2155 implements the 9-wire
“cooked" service class serial replicator.
2: An optical transceiver is required.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP2150-I/P | 功能描述:输入/输出控制器接口集成电路 IrDA protocol handlr RoHS:否 制造商:Silicon Labs 产品: 输入/输出端数量: 工作电源电压: 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-64 封装:Tray |
| MCP2150-I/P | 制造商:Microchip Technology Inc 功能描述:IC IRDA CONTROLLER 2150 DIP18 |
| MCP2150-I/SO | 功能描述:输入/输出控制器接口集成电路 IrDA protocol handlr RoHS:否 制造商:Silicon Labs 产品: 输入/输出端数量: 工作电源电压: 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:QFN-64 封装:Tray |
| MCP2150-I/SO | 制造商:Microchip Technology Inc 功能描述:IRDA CONTROLLER SMD 2150 SOIC18 |
| MCP2150-I/SORVB | 制造商:Microchip 功能描述:MCP2150 Series 115.2 kBaud 64 Byte Standard Protocol Stack Controller - SOIC-18 |
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