CCU 3000, CCU 3000-I
CCU 3001, CCU 3001-I
4.5. Pin Circuits
V
SUP
fosc
4
3
13...41
in special mode:
42...60
GND
Fig. 4–6: X1, X2
Fig. 4–10: P1, P2, P3, Timer (1, 2, 3), IR (Input only),
in special mode: P5, P7, P8
V
SUP
V
SUP
42...60
6
in port mode
por, cls, watchdog
GND
GND
Fig. 4–11: P5, P6, P7, P8 in port mode
Fig. 4–7: Reset
V
SUP
V
SUP
17
7...12
RESET
GND
GND
Fig. 4–8: IM bus
Fig. 4–12: R/W, / P4, CCU 3001
V
SUP
RESET
17
GND
Fig. 4–9: R/W, CCU 3000
MICRONAS INTERMETALL
31