Commell MPX-2515 Manual do Utilizador descarregar pdf (Página 11)

Commell MPX-2515 User’s Guide Rev 0101

Taiwan Commate Computer Inc.

1.5 MCP2551 High-Speed CAN Transceiver

The MCP2551 is a high-speed CAN, fault-tolerant device that serves as the interface

between a CAN protocol controller and the physical bus. The MCP2551 device

provides differential transmit and receive capability for the CAN protocol controller,

and is fully compatible with the ISO-11898 standard, including 24V requirements. It

will operate at speeds of up to 1 Mb/s.

The following figure shows the MCP2551 block diagram. Please refer to the

MCP2551 data sheet for detail information.

Figure 8 MCP2551 Block Diagram

1.6 MPX-2515 ISO OSI Model

1.6.1 Introduction

This section defines the MPX-2515 card in the ISO OSI reference model. The

following figure shows this model.

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