C509-L_97 SIEMENS [Siemens Semiconductor Group], C509-L_97 Datasheet - Page 135

• Manufacturer Part Number: C509-L_97
• Description: 8-Bit CMOS Microcontroller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Special Function Register CC4EN (Address C9 H )
Bit
COCOEN1
COCOEN0
COCON2
COCON1
COCON0
COCAH4
COCAL4
COMO
Semiconductor Group
Bit No.
C9 H
COCO
MSB
EN1
7
Function
Selection of compare modes 1 and 2 at port 5
For details on mode selection with COCOEN1/COCOEN0 see table 6-6.
Port 5 compare outputs selection
These bits select the number of compare outputs at port 5 according the
following table.
Compare/capture mode selection for the CC register 4
For details on mode selection with COCAH4/COCAL4 see table 6-6.
CC4 compare mode select bit
mode 0 for CC4. Setting of bit COCOEN0 automatically sets COMO.
When set, compare mode 1 is selected for CC4. COMO = 0 selects compare
COCON2 COCON1 COCON0 Function
0
0
0
0
1
1
1
1
COCO
N2
6
0
0
1
1
0
0
1
1
COCO
N1
5
COCO
N0
4
0
1
0
1
0
1
0
1
6-57
COCO COCAH4 COCAL4 COMO
EN0
3
On-Chip Peripheral Components
One additional output of CC4 at P5.0
Additional outputs of CC4 at P5.0 to P5.1
Additional outputs of CC4 at P5.0 to P5.2
Additional outputs of CC4 at P5.0 to P5.3
Additional outputs of CC4 at P5.0 to P5.4
Additional outputs of CC4 at P5.0 to P5.5
Additional outputs of CC4 at P5.0 to P5.6
Additional outputs of CC4 at P5.0 to P5.7
2
1
LSB
0
Reset Value : 00 H
CC4EN
1997-10-01
C509-L