Datasheet

Chapter 16 Freescale’s Scalable Controller Area Network (S12MSCANV3)
MC9S12XE-Family Reference Manual Rev. 1.25
640 Freescale Semiconductor
Module Base + 0x00XF Access: User read/write
(1)
1. Read: or transmit buffers: Anytime when TXEx flag is set (see Section 16.3.2.7, “MSCAN Transmitter Flag Register
(CANTFLG)”) and the corresponding transmit buffer is selected in CANTBSEL (see Section 16.3.2.11, “MSCAN Transmit
Buffer Selection Register (CANTBSEL)”). For receive buffers: Anytime when RXF is set.
Write: Unimplemented
76543210
R TSR7 TSR6 TSR5 TSR4 TSR3 TSR2 TSR1 TSR0
W
Reset: xxxxxxxx
Figure 16-38. Time Stamp Register — Low Byte (TSRL)