Z8F4822AR020SG Datasheet, PDF (279/323 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F64xx Series
Product Specification
259
Hex Address: F47
Table 178. UART Baud Rate Low Byte Register (UxBRL)
Bit7
7
6
5
4
3
2
1
0
Field
BRL
RESET
1
R/W
R/W
Address
F47H and F4FH
Hex Address: F48
Table 179. UART Transmit Data Register (UxTXD)
Bit
7
6
5
4
3
2
1
0
Field
TXD
RESET
X
R/W
W
Address
F40H and F48H
Table 180. UART Receive Data Register (UxRXD)
Bit
7
6
5
4
3
2
1
0
Field
RXD
RESET
X
R/W
R
Address
F40H and F48H
Hex Address: F49
Table 181. UART Status 0 Register (UxSTAT0)
Bit
7
6
Field
RDA
PE
RESET
R/W
Address
5
4
3
2
1
0
OE
FE
BRKD TDRE
TXE
CTS
0
1
X
R
F41H and F49H
PS019924-0113
PRELIMINARY
Universal Asynchronous Receiver/