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DP-MA5/MA9
CIRCUIT DESCRIPTION
also used for key-scan
26
| VoD
-
|Power supply (+5V)
also used for key-scan
No use
HOMESW
Home position switch ($1)
signal input port
38__|GFS
control out port (CLOCK)
Signal processor and servo IC
control out port (DATA)
43
Control port of UP motor
51
|upm
| O
aa
=
for mechanism
for mechanism
for mechanism
57
X2
-__|Not used
"Tss
~
GND
xT1
-
{GND
-
| GND
}—
1 eee
Key input port
13
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