SPC56AP60X datasheet(21/104 Pages) STMICROELECTRONICS

21 / 104 page

SPC56xP54x, SPC56xP60x

Introduction

Doc ID 18340 Rev 3

21/104

1.5.20

FlexRay

The FlexRay module provides the following features:

●

Full implementation of FlexRay Protocol Specification 2.1

●

64 configurable message buffers can be handled

●

Dual channel or single channel mode of operation, each as fast as 10 Mbit/s data rate

●

Message buffers configurable as Tx, Rx or RxFIFO

●

Message buffer size configurable

●

Message filtering for all message buffers based on FrameID, cycle count and message

●

Programmable acceptance filters for RxFIFO message buffers

1.5.21

Serial communication interface module (LINFlex)

The LINFlex on the SPC56xP54/60 features the following:

●

Supports LIN Master mode (on both modules), LIN Slave mode (on one module) and

UART mode

●

LIN state machine compliant to LIN1.3, 2.0, and 2.1 Specifications

●

Handles LIN frame transmission and reception without CPU intervention

●

LIN features

–

Autonomous LIN frame handling

–

Message buffer to store Identifier and up to 8 data bytes

–

Supports message length as long as 64 bytes

–

Detection and flagging of LIN errors: Sync field; Delimiter; ID parity; Bit; Framing;

Checksum and Time-out errors

–

Classic or extended checksum calculation

–

Configurable Break duration as long as 36-bit times

–

Programmable Baud rate prescalers (13-bit mantissa, 4-bit fractional)

–

Diagnostic features: Loop back; Self Test; LIN bus stuck dominant detection

–

Interrupt-driven operation with 16 interrupt sources

●

LIN slave mode features

–

Autonomous LIN header handling

–

Autonomous LIN response handling

●

UART mode

–

Full-duplex operation

–

Standard non return-to-zero (NRZ) mark/space format

–

Data buffers with 4-byte receive, 4-byte transmit

–

Configurable word length (8-bit or 9-bit words)

–

Error detection and flagging

–

Parity, Noise and Framing errors

–

Interrupt-driven operation with four interrupt sources

–

Separate transmitter and receiver CPU interrupt sources

–

16-bit programmable baud-rate modulus counter and 16-bit fractional

–

2 receiver wake-up methods

SPC56AP60X 数据表(PDF) 21 Page - STMicroelectronics

SPC56AP60X 数据表(HTML) 21 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载