Z8FMC16100 Datasheet, PDF (152/402 Pages) Zilog, Inc. – Z8 Encore-R Motor Control Flash MCUs

Z8 Encore!^® Motor Control Flash MCUs
Product Specification
130
LIN-UART Control Register Definitions
The LIN-UART control registers support the LIN-UART, the associated Infrared Encoder/
Decoder and the noise filter. For more information on the infrared operation, refer to the
Infrared Encoder/Decoder chapter on page 145.
LIN-UART Transmit Data Register
Data bytes written to the LIN-UART Transmit Data Register, shown in Table 66, are
shifted out on the TxD pin. The Write-only LIN-UART Transmit Data Register shares a
Register File address with the read-only LIN-UART Receive Data Register.
Table 66. LIN-UART Transmit Data Register (U0TXD)
BITS
7
6
5
4
3
2
1
0
FIELD
TXD
RESET
X
R/W
W
ADDR
F40H
TXD—Transmit Data
LIN-UART transmitter data byte to be shifted out through the TXD pin.
LIN-UART Receive Data Register
Data bytes received through the RxD pin are stored in the LIN-UART Receive Data Reg-
ister, shown in Table 67. The read-only LIN-UART Receive Data Register shares a Regis-
ter File address with the Write-only LIN-UART Transmit Data Register.
Table 67. LIN-UART Receive Data Register (U0RXD)
BITS
7
6
5
4
3
2
1
0
FIELD
RXD
RESET
X
R/W
R
ADDR
F40H
LIN-UART
PRELIMINARY
PS024604-1005