Z8F4822AR020SG Datasheet, PDF (277/323 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F64xx Series
Product Specification
257
Hex Address: F40
Table 170. 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 171. 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: F41
Table 172. 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
Bit
Field
RESET
R/W
Address
Hex Address: F42
Table 173. UART Control 0 Register (UxCTL0)
7
TEN
6
REN
5
CTSE
4
3
PEN
PSEL
0
R/W
F42H and F4AH
2
SBRK
1
STOP
0
LBEN
PS019924-0113
PRELIMINARY
Universal Asynchronous Receiver/