z8f1621 ZiLOG Semiconductor, z8f1621 Datasheet - Page 171

• Manufacturer Part Number: z8f1621
• Description: High Performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

Table 74. I
Table 75. I
PS019921-0308
BITS
FIELD
RESET
R/W
ADDR
BITS
FIELD
RESET
R/W
ADDR
Note:
I
2
C Diagnostic State Register
2
2
C Baud Rate Low Byte Register (I2CBRL)
C Diagnostic State Register (I2CDST)
SCLIN
7
If the DIAG bit in the I
register returns the current value of the I
7
BRL = I
Least significant byte, BRG[7:0], of the I
The I
is a read only register used for I
SCLIN—Value of Serial Clock input signal
SDAIN—Value of the Serial Data input signal
STPCNT—Value of the internal Stop Count control signal
TXRXSTATE—Value of the internal I
X
2
C Diagnostic State register
2
SDAIN
C Baud Rate Low Byte
6
6
STPCNT
2
C Diagnostic Control Register is set to 1, a read of the I2CBRL
5
5
2
C diagnostics and manufacturing test.
(Table
4
4
2
F54H
F55H
C state machine
BRL
FFH
R/W
2
75) provides observability of internal state. This
C Baud Rate Counter[7:0].
2
R
C Baud Rate Generator’s reload value.
3
3
0
TXRXSTATE
Z8 Encore! XP
2
2
Product Specification
1
1
®
F64XX Series
I2C Controller
0
0
157