Datasheet

Section 15 Controller Area Network for Tiny (TinyCAN)
Rev. 4.00 Mar. 15, 2006 Page 301 of 556
REJ09B0026-0400
15.3.3 TinyCAN Module Control Register (TCMR)
TCMR controls the configuration of module standby mode for the TinyCAN and selection of the
P97/HTXD and P96/HRXD pins.
Bit Bit Name
Initial
Value R/W Description
7 MSTTC 0 R/W TinyCAN Module Standby Control Bit
Controls the configuration of module standby mode for
the TinyCAN. When this bit is set to 1, the TinyCAN
makes a transition to module standby mode. At this time,
the values of the TinyCAN registers are preserved.
0: TinyCAN in normal mode
1: Module standby mode
6 to 2 — All 0 — Reserved
These bits are always read as 0.
1 PMR97 0 R/W Port Mode Register 97
Selects a function of the P97/HTXD pin.
0: P97
1: HTXD
0 PMR96 0 R/W Port Mode Register 96
Selects a function of the P96/HRXD pin.
0: P96
1: HRXD