mt9094apr1 Zarlink Semiconductor, mt9094apr1 Datasheet - Page 17

• Manufacturer Part Number: mt9094apr1
• Description: Fully Featured Digital Telephone Circuit With Embedded Dsp For Tone Generation And Hands Free Operation
• Manufacturer: Zarlink Semiconductor

Note: Bits marked "-" are reserved bits and should be written with logic "0".
Watchdog Register
LCD Segment Enable Register 1
LCD Segment Enable Register 2
C-Channel Register
Twelve segment control bits used for the LCD outputs. When high the respective segment is on. When low the respective segment is off.
Twelve segment control bits used for the LCD outputs. When high the respective segment is on. When low the respective segment is off.
Micro-port access to the ST-BUS C-Channel information.
SC
D
-
-
7
7
7
7
7
8
SC
D
-
6
6
-
6
6
6
7
WATCHDOG RESET WORD - XXX01010
SC
D
-
5
5
-
5
5
5
6
SC
W
D
-
4
4
4
4
4
4
5
Zarlink Semiconductor Inc.
SC
W
SC
D
3
3
3
3
3
12
3
MT9094
4
SC
17
W
SC
D
2
2
2
2
2
2
11
3
SC
W
SC
D
1
1
1
1
1
1
10
2
ADDRESS = 12h WRITE/READ VERIFY
ADDRESS = 13h WRITE/READ VERIFY
W
SC
SC
D
0
0
0
0
0
0
1
9
ADDRESS = 14h WRITE/READ
ADDRESS = 11h WRITE
Power Reset Value
Power Reset Value
Power Reset Value
Read = Not Applicable
Power Reset Value
Write = 1111 1111
XXXX 0000
XXX0 1010
0000 0000
Data Sheet