Z8F4822AR020SG Datasheet, PDF (282/323 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F64xx Series
Product Specification
262
Bit
Field
RESET
R/W
Address
Hex Address: F51
Table 189. I²C Status Register (I2CSTAT)
7
6
5
4
3
2
TDRE RDRF
ACK
10B
RD
TAS
1
0
R
F51H
1
DSS
0
NCKI
Bit
Field
RESET
R/W
Address
Hex Address: F52
Table 190. I²C Control Register (I2CCTL)
7
6
5
4
3
IEN
START STOP
BIRQ
TXI
0
R/W
R/W1
R/W1
R/W
R/W
F52H
2
NAK
R/W1
1
FLUSH
0
FILTEN
W1
R/W
Hex Address: F53
Table 191. I²C Baud Rate High Byte Register (I2CBRH)
Bit
7
6
5
4
3
2
1
0
Field
BRH
RESET
FFH
R/W
R/W
Address
F53H
Hex Address: F54
Table 192. I²C Baud Rate Low Byte Register (I2CBRL)
Bit
7
6
5
4
3
2
1
0
Field
BRL
RESET
FFH
R/W
R/W
Address
F54H
PS019924-0113
PRELIMINARY
Inter-Integrated Circuit (I2C)