Viking DMOC205SS Service Manual page 28

DMOC205SS
VMOC205SS
Pin No. Signal
37 P23
38-40 P22-P20
41 P17
42 P16
43 P15
44 P14
45 P13
46 P12
47 P11
48 P10
49-53 P07-P03
54-56 P02-P00
57-59 P37-P35
60-64 P34-P30
I/O
OUT Segment data signals.
The relation between signals and indicators are as follows:
Signal Segment
P23 ............. P1
P22 ............. P2
P21 ............. P3
P20 ............. P4
OUT Segment data signal.
Signal similar to P23.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-12 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-11 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-10 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-9 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-8 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-7 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-6 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
Key strobe signal.
Signal applied to touch-key section. A pulse signal is input to P24-P27 terminal while
one of G-5 line keys on key matrix is touched.
OUT Segment data signal.
Signal similar to P23.
OUT Digit selection signal.
Signal similar to P55.
OUT Digit selection signal.
Signal similar to P55.
OUT Used for initial balancing of the bridge circuit (absolute humidity sensor).
Description
Signal Segment Signal Segment
P17 ............. P5 P13 ............. P9
P16 ............. P6 P12 ........... P10
P15 ............. P7 P11 ........... P11
P14 ............. P8 P10 ........... P12
26
Signal Segment
P07 ........... P13
P06 ........... P14
P05 ........... P15
P04 ........... P16