68
*1 Loading motor (M103) control
Mode
Terminal
LODOUT (pin
rk
)
“L”
“H”
“H”
“L”
LODIN (pin
rl
)
“H”
“L”
“H”
“L”
IN
OUT
BRAKE
RUN IDLE
Pin No.
Pin Name
I/O
Description
44
AFADJ
I
Input terminal for the CD test mode setting “L”: AFADJ mode
45
ADJ
I
Input terminal for the CD test mode setting “L”: ADJ mode
46, 47
NC
O
Not used (open)
48
LODOUT
O
Motor drive signal output to the loading motor drive (IC502) “H” active *1
49
LODIN
O
Motor drive signal output to the loading motor drive (IC502) “H” active *1
50
INSW
I
Loading in detect switch (S152) input terminal
51
OUTSW
I
Loading out detect switch (S151) input terminal
52 to 74
NC
O
Not used (open)
75
AVSS
—
Ground terminal (for A/D conversion)
76
NC
O
Not used (open)
77
VREF
I
Reference voltage (+5V) input terminal
78
AVCC
—
Power supply terminal (+5V) (for A/D conversion)
79, 80
NC
O
Not used (open)
