Z8F1680SH020SG Datasheet, PDF (184/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
159
Figure 24. LIN-UART Receiver Interrupt Service Routine Flow
12.1.11.5. Baud Rate Generator Interrupts
If the BRGCTL bit of the Multiprocessor Control Register (LIN-UART Control 1 Register
with MSEL = 000b) is set and the REN bit of the Control 0 Register is 0. The LIN-UART
Receiver interrupt asserts when the LIN-UART Baud Rate Generator reloads. This action
allows the Baud Rate Generator to function as an additional counter, if the LIN-UART
receiver functionality is not employed. The transmitter can be enabled in this mode.
PS025015-1212
PRELIMINARY
LIN-UART