st72321j STMicroelectronics, st72321j Datasheet - Page 123

• Manufacturer Part Number: st72321j
• Description: 8-bit Mcu With Nested Interrupts, Flash, 10-bit Adc, 5 Timers, Spi, Sci, I2c Interface
• Manufacturer: STMicroelectronics

I²C BUS INTERFACE (Cont’d)
Table 24. I
Address
001Ch
001Dh
(Hex.)
0018h
0019h
001Ah
001Bh
001Eh
2
I2CCR
Reset Value
I2CSR1
Reset Value
I2CSR2
Reset Value
I2CCCR
Reset Value
I2COAR1
Reset Value
I2COAR2
Reset Value
I2CDR
Reset Value
C Register Map and Reset Values
Register
Label
FM/SM
ADD7
MSB
EVF
FR1
7
0
0
0
0
0
0
0
ADD10
ADD6
CC6
FR0
0
6
0
0
0
0
1
0
ADD5
TRA
CC5
PE
5
0
0
0
0
0
0
0
ENGC
BUSY
ADD4
CC4
AF
4
0
0
0
0
0
0
0
STOPF
START
ADD3
CC3
BTF
3
0
0
0
0
0
0
0
ARLO
ADD2
ADD9
ADSL
ACK
CC2
2
0
0
0
0
0
0
0
STOP
BERR
ADD1
ADD8
M/SL
CC1
1
0
0
0
0
0
0
0
ST72321J
GCAL
ADD0
CC0
123/179
LSB
ITE
SB
0
0
0
0
0
0
0
0