Freescale Semiconductor MPC5604B - Page 411

MPC5604B/C Microcontroller Reference Manual, Rev. 8
400 Freescale Semiconductor
21.7.1.12 LIN checksum field register (LINCFR)
21.7.1.13 LIN control register 2 (LINCR2)
Offset: 0x002C Access: User read/write
0123456789101112131415
R 0000000000000000
W
Reset0000000000000000
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R 00000000
CF
W
Reset0000000000000000
Figure 21-17. LIN checksum field register (LINCFR)
Table 21-18. LINCFR field descriptions
Field Description
CF Checksum bits
When LINCR1[CCD] = 0, this field is read-only. When LINCR1[CCD] = 1, this field is read/write.
See Table 21-4.
Offset: 0x0030 Access: User read/write
0123456789101112131415
R 0000000000000000
W
Reset0000000000000000
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R 0
IOBE IOPE
0 0 0 0 0 0 0 0 0 0 0 0 0
W WURQ DDRQ DTRQ ABRQ HTRQ
Reset0110000000000000
Figure 21-18. LIN control register 2 (LINCR2)
Table 21-19. LINCR2 field descriptions
Field Description
IOBE Idle on Bit Error
0 Bit error does not reset LIN state machine.
1 Bit error reset LIN state machine.
This bit can be set/cleared in Initialization mode only.