Philips CD-I - Page 60

These following registers have same bit assignment and
interrupt priority level as the abort interrupt
register
Calendar interrupt register
- VSC interrupt register
- CDIC interrupt register
- Printer interrupt register
- DUART interrupt register
- FDD interrupt register
- Ext. interrupt register 4
-
Ext. interrupt register 3
-
Ext. interrupt register 2
-
Ext. interrupt register 1
1.8. Input device (Control) interface (IIC)
Connector: mini DIN 8-pin female
Pin assignment
Pin Symbol Signal
Direction
1 SCL Serial clock
line input/output
2 DC5V 5VDC
power input
3 GND
Ground
4
GND
Ground
5 SDA Serial
data line input/output
6
GND Ground
7
NC No connection
8 DC5V 5VDC power input
3-20
7
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