
Device Overview
MFR4310 Reference Manual, Rev. 1
Freescale Semiconductor
33
2.3.2
Part ID and Module Version Number Assignments
Three 16-bit read-only registers provide information about the device and the MFR4310 FlexRay module
decimal.
number in binary coded decimal.
number in binary coded decimal. Bits 15 to 8 of the MVR comprise the controller host interface (CHI)
version number; bits 7 to 0 comprise the protocol engine (PE) version number.
These read-only values provide a unique ID for each revision of the device.
2.4
Signal Descriptions
2.4.1
System Pinout
The MFR4310 is available in a 64-pin low profile quad flat package (LQFP). Most pins perform two
assignments.
NOTE
Table 2-2. Part ID and Module Version Numbers
Device
Mask Set Number
Part ID
PIDR
AVNR
MVR
MFR4310
0M63J
4310
0000
8566
MFR4310
1M63J
4310
0001
8566