MFR4310: FlexRay Communication Controller
FlexRay™ networking is a next-generation automotive communication protocol featuring high bandwidth, determinism, and fault tolerance.
The NXP® MFR4310 stand-alone FlexRay controller eases the integration of FlexRay communication in applications using MCUs without an embedded FlexRay controller.
MFR4310: Product Block Diagram
MFR4310: Product Image
特性
- Conforms to FlexRay Communications System Protocol Specification V2.1A
- Variable bit rate support: 2.5, 5, 8, or 10 Mb/s
- 128 configurable message buffers
- Message buffer header, status and payload data are stored in 6 KB of on-chip system memory
- Two independent message buffer segments with configurable size of payload data section
- Transmit message buffers configurable with state/event semantics
- Individual message buffer reconfiguration supported
- Two independent receive FIFOs
- 4 configurable slot error counters
- 4 dedicated slot status indicators
- 1 absolute timer
- 1 timer that can be configured to absolute or relative
Recommended Documentation (2)
| Name/Description | Type | Modified Date |
|---|---|---|
| MFR4310 FlexRay Communication Controllers - Data Sheet (REV 2) PDF (1.8 MB) MFR4310RM | Data Sheets | 28 Mar 2008 |
| MFR4310 Fact Sheet NXP’s Stand-Alone FlexRayTM Controller (REV 0) PDF (92.8 kB) MFR4310FS | Fact Sheets | 23 May 2007 |
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| MFR4310 FlexRay Communication Controllers - Data Sheet (REV 2) PDF (1.8 MB) MFR4310RM | 28 Mar 2008 |
Errata (3)
| Name/Description | Modified Date |
|---|---|
| MSEPFR4310MAE40_1M63J Mask Set Errata (REV -) HTM (8.5 kB) MSEPFR4310MAE40_1M63J | 12 Aug 2008 |
| MSEPFR4310MAE40_0M63J Mask Set Errata (REV -) HTM (12.0 kB) MSEPFR4310MAE40_0M63J | 05 Jul 2007 |
| Maskset Errata Sheet for PFR4300MAE40_0M92D (REV -) HTM (82.0 kB) MSEPFR4300MAE40_0M92D | 05 Mar 2007 |
Application Notes (6)
| Name/Description | Modified Date |
|---|---|
| Interfacing MPC5500 Microcontrollers to the MFR4310 FlexRay Controller (REV 3) PDF (87.7 kB) AN3269 | 10 Feb 2010 |
| Interfacing MPC5xx Microcontrollers to the MFR4310 FlexRay Controller (REV 2) PDF (68.4 kB) AN3256 | 21 Feb 2008 |
| Interfacing HCS12 Microcontrollers to the MFR4310 FlexRay Controller (REV 1) PDF (137.0 kB) AN3260 | 14 May 2007 |
| Incorporating an MFR4310 Node in an MFR4200 Network (REV 1) PDF (134.3 kB) AN3265 | 14 May 2007 |
| Migrating from MFR4200 to MFR4310 (REV 1) PDF (433.9 kB) AN3271 | 14 May 2007 |
| AN3270, Interfacing the MC9S12XDP512V2 Microcontroller to the MFR4300 FlexRay Controller - Application Note (REV 2) PDF (172.2 kB) AN3270 | 14 May 2007 |
Engineering Bulletins (3)
| Name/Description | Modified Date |
|---|---|
| FlexRay Protocol Command Status (REV 1) PDF (212.1 kB) EB747 | 15 Jun 2011 |
| Configuration of FlexRay Controller System Memory Access Timeout Value (REV 0) PDF (59.9 kB) EB722 | 23 Oct 2009 |
| MFR4310 and MFR4300 Differences (REV 0) PDF (207.8 kB) EB683 | 22 May 2007 |
Fact Sheets (3)
| Name/Description | Modified Date |
|---|---|
| FlexRay ™ Communication System Next-generation, in-vehicle networking solution - Fact Sheet (REV 1) PDF (163.1 kB) FLEXCOMMSYSTM4FS | 25 Feb 2008 |
| MFR4310 Fact Sheet NXP’s Stand-Alone FlexRayTM Controller (REV 0) PDF (92.8 kB) MFR4310FS | 23 May 2007 |
| FlexRay ™ Protocol - Fact Sheet (REV 5) PDF (153.1 kB) FLEXRAYPROTOFS | 11 May 2005 |
Brochures (1)
| Name/Description | Modified Date |
|---|---|
| Automotive In-Vehicle Networking Brochure (REV 0) PDF (677.6 kB) BRINVEHICLENET | 07 Dec 2006 |
Reliability and Quality Information (1)
| Name/Description | Modified Date |
|---|---|
| MFR4310 FlexRay Protocol Conformance Certificate.doc (REV 0) PDF (91.8 kB) MFR4310FLXRAYCERT | 26 Feb 2007 |
Reports or Presentations (2)
| Name/Description | Modified Date |
|---|---|
| Networking - The FlexRay Way (REV 1) PDF (87.7 kB) NETWRKFRWAY | 09 Aug 2005 |
| FlexRay Reference Model (REV 1) PDF (81.8 kB) FRREFMODEL | 04 Aug 2005 |
Supporting Information (1)
| Name/Description | Modified Date |
|---|---|
| FlexRay Hardware Tools (REV 0) PDF (807.5 kB) FRHWTOOLS | 18 Oct 2006 |
Schematics
- MFR4300 Schematic (REV C) PDF MFR4300 Schematic 3/13/2008
Ordering Information
| Product | Status | Package Type and Termination Count | Budgetary Price excluding tax(US$) | Internal Flash (KB) | Internal RAM (KB) | Core Type | Core: Number of cores (Spec) | Co Processor Type | Operating Frequency (Max) (MHz) | Core: Operating Voltage (Spec) (V) | Bus Frequency (Max) (MHz) | Total DMA Channels | External Bus Width (bit) | CAN | I2C | SPI | Additional Features | Timer Features | GPIOs | Ambient Operating Temperature (Min-Max) (°C) | Supply Voltage (Min-Max) (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SFR4310E1MAE40R | Not Recommended for New Design | QFP 64 | 1 @ US$9.35 | Internal Voltage Regulator | -40 to 125 | ||||||||||||||||
| MFR4310E1MAE40 | Not Recommended for New Design | QFP 64 | 1 @ US$19.14 | Internal Voltage Regulator | -40 to 125 | ||||||||||||||||
| SFR4310E1MAE40 | Not Recommended for New Design | QFP 64 | 1 @ US$9.25 | Internal Voltage Regulator | -40 to 125 |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| LQFP 64 10*10*1.4P0.5 | 98ASS23234W | MPQ - 800 BRICKPOQ - 800 BRICK | Not Recommended for New Design | MFR4310E1MAE40 | MFR4310E1MAE40.pdf |   | 3 | 260 |
| MPQ - 800 BRICKPOQ - 800 BRICK | Not Recommended for New Design | SFR4310E1MAE40 | SFR4310E1MAE40.pdf | | 3 | 260 | ||
| MPQ - 1500 REELPOQ - 1500 BOX | Not Recommended for New Design | SFR4310E1MAE40R | SFR4310E1MAE40R.pdf | | 3 | 260 |
- MFR4310 FlexRay Communication Controllers - Data Sheet mfr4310
- MSEPFR4310MAE40_1M63J Mask Set Errata mfr4310
- MSEPFR4310MAE40_0M63J Mask Set Errata mfr4310
- Maskset Errata Sheet for PFR4300MAE40_0M92D mfr4310
- Interfacing MPC5500 Microcontrollers to the MFR4310 FlexRay Controller mfr4310
- Interfacing MPC5xx Microcontrollers to the MFR4310 FlexRay Controller mfr4310
- Interfacing HCS12 Microcontrollers to the MFR4310 FlexRay Controller mfr4310
- Incorporating an MFR4310 Node in an MFR4200 Network mfr4310
- AN3270, Interfacing the MC9S12XDP512V2 Microcontroller to the MFR4300 FlexRay Controller - Application Note mfr4310
- Migrating from MFR4200 to MFR4310 mfr4310
- FlexRay Protocol Command Status MPC567xK
- Configuration of FlexRay Controller System Memory Access Timeout Value mfr4310
- MFR4310 and MFR4300 Differences mfr4310
- FlexRay ™ Communication System Next-generation, in-vehicle networking solution - Fact Sheet MPC5567
- MFR4310 Fact Sheet NXP’s Stand-Alone FlexRayTM Controller mfr4310
- FlexRay ™ Protocol - Fact Sheet mfr4310
- Automotive In-Vehicle Networking Brochure S08SL
- MFR4310 FlexRay Protocol Conformance Certificate.doc mfr4310
- Networking - The FlexRay Way s12xf
- FlexRay Reference Model mfr4310
- FlexRay Hardware Tools mfr4310
- MFR4300 Schematic mfr4310
- 98ASS23234W K51_72
- MFR4310E1MAE40.pdf mfr4310
- SFR4310E1MAE40.pdf mfr4310
- SFR4310E1MAE40R.pdf mfr4310
