Z8F160x Zilog, Z8F160x Datasheet - Page 139

• Manufacturer Part Number: Z8F160x
• Description: Z8 Encore / Microcontrollers with Flash Memory and 10 Bit A/D Converter
• Manufacturer: Zilog

Table 69. I
Table 70. I
.
PS017609-0803
RESET
RESET
FIELD
FIELD
ADDR
ADDR
BITS
BITS
R/W
R/W
I
2
2
2
C Baud Rate High and Low Byte Registers
C Baud Rate High Byte Register (I2CBRH)
C Baud Rate Low Byte Register (I2CBRL)
R/W
R/W
7
1
7
1
I2C Baud Rate (bits/s)
The I
BRG[15:0], for the I
lowing equation:
BRH = I
Most significant byte, BRG[15:8], of the I
BRL = I
Least significant byte, BRG[7:0], of the I
2
C Baud Rate High and Low Byte registers combine to form a 16-bit reload value,
2
2
C Baud Rate Low Byte
C Baud Rate High Byte
R/W
R/W
6
1
6
1
2
C Baud Rate Generator. The I
R/W
R/W
5
1
5
1
=
System Clock Frequency (Hz)
--------------------------------------------------------------------------- -
R/W
R/W
4
4
1
1
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
4
F53H
F54H
BRH
BRL
2
×
2
C Baud Rate Generator’s reload value.
C Baud Rate Generator’s reload value.
BRG[15:0]
R/W
R/W
3
1
3
1
2
C baud rate is calculated using the fol-
R/W
R/W
2
2
1
1
R/W
R/W
1
1
1
1
Z8 Encore!
I2C Controller
R/W
R/W
0
0
1
1
®
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