z8fmc16100 ZiLOG Semiconductor, z8fmc16100 Datasheet - Page 149

• Manufacturer Part Number: z8fmc16100
• Description: Z8 Encore Motor Control Flash Mcus
• Manufacturer: ZiLOG Semiconductor

Table 74. LIN Control Register (U0CTL1 with MSEL = 010b)
PS024611-0408
BITS
FIELD
RESET
R/W
ADDR
LIN Control Register
LMST
R/W
7
0
When
operation.
LMST—LIN Master Mode
0 = LIN Master Mode not selected
1 = LIN Master Mode selected (if
LSLV—LIN Slave Mode
0 = LIN Slave Mode not selected
1 = LIN Slave Mode selected (if
ABEN—Autobaud Enable
0 = Autobaud not enabled
1 = Autobaud enabled if in LIN Slave mode.
ABIEN—Autobaud Interrupt Enable
0 = Interrupt following Autobaud does not occur
1 = Interrupt follows Autobaud, if in LIN Slave mode and
character is received, a receive interrupt is generated and the
register. There is no receive data associated with this interrupt. The Baud Reload registers
will be updated by hardware with the new bit period value.
LinState[1:0]—LIN State Machine
The LinState is controlled by both hardware and software. Software can force a state
change at any time if necessary. In normal operation, software moves the state in and out
of Sleep state. For a LIN Slave, software changes the state from Sleep to Wait for Break
after which hardware cycles through the Wait for Break, Autobaud and Active states. Soft-
ware changes the state from one of the active states to Sleep state if the LIN bus goes into
Sleep mode. For a LIN Master, software changes the state from Sleep to Active where it
remains until software sets it back to the Sleep state. After configuration software does not
alter the
00 = Sleep State (either LMST or LSLV may be set)
01 = Wait for Break state (only valid for LSLV = 1)
MSEL
LinState
LSLV
R/W
6
0
=
010b
, the LIN Control register provides control for the LIN mode of
field during operation.
ABEN
R/W
5
0
F43H with MSEL = 010b
ABIEN
MPEN, PEN, LMST
R/W
MPEN, PEN, LSLV
4
0
R/W
3
0
LinState[1:0]
=
Z8FMC16100 Series Flash MCU
=
0
0
)
R/W
)
2
0
ABEN
ATB
Product Specification
=
bit is set in the Status 0
1
. When the Autobaud
R/W
TxBreakLength
1
0
LIN Control Register
R/W
0
0
137