Z8F1680SH020SG Datasheet, PDF (200/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
175
12.3.8. LIN Control Register
When MSEL = 010b, the LIN Control Register provides control for the LIN mode of
operation.
Table 92. LIN Control Register (U0CTL1 = F43H with MSEL = 010b)
Bit
7
Field
LMST
Reset
0
R/W
R/W
Address
Note: R/W = Read/Write.
6
LSLV
0
R/W
5
ABEN
0
R/W
4
3
2
ABIEN
LinState[1:0]
0
0
0
R/W
R/W
R/W
F43H, F4BH
1
0
TxBreakLength
0
0
R/W
R/W
Bit Position
[7]
LMST
[6]
LSLV
[5]
ABEN
[4]
ABIEN
Value Description
LIN MASTER Mode
0
LIN MASTER Mode not selected.
1
LIN MASTER Mode selected (if MPEN, PEN, LSLV = 0).
LIN SLAVE Mode
0
LIN SLAVE Mode not selected.
1
LIN SLAVE Mode selected (if MPEN, PEN, LMST = 0).
Autobaud Enable
0
Autobaud not enabled.
1
Autobaud enabled, if in LIN SLAVE Mode.
Autobaud Interrupt Enable
0
Interrupt following autobaud does not occur.
1
Interrupt following autobaud enabled, if in LIN SLAVE Mode. When the
autobaud character is received, a receive interrupt is generated and the ATB
bit is set in the Status0 Register.
PS025015-1212
PRELIMINARY
LIN-UART