SJA1000T اورجینال

نقد و بررسی اجمالی

جهت ارسال دیتا سریال طبق پروتکل CAN اس ام دی High-Speed CAN Transceiver

 دریافت دیتا شیت

The SJA1000 is a stand-alone controller for the Controller
Area Network (CAN) used within automotive and general
industrial environments. It is the successor of the
PCA82C200 CAN controller (BasicCAN) from Philips
Semiconductors. Additionally, a new mode of operation is
implemented (PeliCAN) which supports the CAN 2.0B
protocol specification with several new features

FEATURES
 Pin compatibility to the PCA82C200 stand-alone CAN controller
 Electrical compatibility to the PCA82C200 stand-alone CAN controller
 (PCA82C200 mode (BasicCAN mode is default
 (Extended receive buffer (64-byte FIFO
CAN 2.0B protocol compatibility (extended frame passive in PCA82C200 compatibility mode
 Supports 11-bit identifier as well as 29-bit identifier
 Bit rates up to 1 Mbits/s
 :PeliCAN mode extensions
 Error counters with read/write access
 Programmable error warning limit
 Last error code register
  Error interrupt for each CAN-bus error
 Arbitration lost interrupt with detailed bit position
Single-shot transmission (no re-transmission

 Listen only mode (no acknowledge, no active error flags
Hot plugging support (software driven bit rate detection
    Acceptance filter extension 4-byte code, 4-byte mask
 ( Reception of ‘own’ messages (self reception request
 24 MHz clock frequency
 Interfaces to a variety of microprocessors
 Programmable CAN output driver configuration