CCU3000 Datasheet, PDF (74/77 Pages) Micronas – Central Control Unit

CCU 3000,-IC, CCCUU30300-1I-I
CCU 3001, CCU 3001-I
8.8. List of Registers that Differ from CCU 3000, CCU 3001
The IM1 Registers of CCU3000 (Addr. from 0210H to 021BH) are no longer available.
02D0H
Bit
7 to 0
I²C Start Cycle without Generation of ACK (ACK = 1)
Reset
Read
Write
x
x
I²C-Start-Data
02D1H
Bit
7 to 0
I²C Start Cycle with Generation of ACK (ACK=0)
Reset
Read
x
x
Write
I²C-Start-Data
02D2H
Bit
7 to 0
I²C Resume Cycle without Generation of ACK (ACK = 1)
Reset
Read
Write
x
x
I²C-Resume-Data
(set this byte to $FF for a read access)
02D3H
Bit
7 to 0
I²C Resume Cycle with Generation of ACK (ACK=0)
Reset
Read
Write
x
x
I²C-Resume-Data
(set this byte to $FF for a read access)
02D4H
Bit
7 to 0
I²C Termination Cycle without Generation of ACK (ACK =1)
Reset
Read
Write
x
x
I²C-Terminate-Data
(set this byte to $FF for a read access)
02D5H
Bit
7 to 0
I²C Termination Cycle with Generation of ACK (ACK=0)
Reset
Read
Write
x
x
I²C-Terminate-Data
(set this byte to $FF for a read access)
02D6H
Bit
7 to 0
I²C/IM Bus Data from Receive–FIFO
Reset
Read
x
Received data
Write
x
74
MICRONAS INTERMETALL