Z8FMC04100 ZILOG [Zilog, Inc.], Z8FMC04100 Datasheet - Page 134

• Manufacturer Part Number: Z8FMC04100
• Description: Z8 Encore-R Motor Control Flash MCUs
• Manufacturer: ZILOG [Zilog, Inc.]

112
Z8 Encore!
Product Specification
LIN-UART
CTS
RxD
TxD
DE
Data Format for Standard UART Modes
®
Motor Control Flash MCUs
The LIN-UART always transmits and receives data in an 8-bit data format, least-signifi-
cant bit first. An even or odd parity bit or multiprocessor address/data bit can be optionally
added to the data stream. Each character begins with an active low Start bit and ends with
either 1 or 2 active high Stop bits. Figures 12 and 13 illustrate the asynchronous data for-
mat employed by the LIN-UART without parity and with parity, respectively.
Figure 11. LIN-UART Block Diagram
Parity Generator
Receive Shifter
Parity Checker
Transmit Data
Transmit Shift
Receive Data
Register
Register
Register
P R E L I M I N A R Y
System Bus
with Address Compare
Status Registers
Transmitter Control
Receiver Control
Control Registers
PS024604-1005
Baud Rate
Generator
Rx IRQ
Tx IRQ