Product Description
SJA1000, Stand-alone CAN controllerDescription: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• Extended ambient temperature range (-40 to +125 °C).
