
TB6525F
2001-06-13
4
PIN No.
PIN SYMBOL
PIN DESCRIPTION
41
DEC1
Loading motor’s decoder input pin 1
42
DEC2
Loading motor’s decoder input pin 2
43
RL IN+
Loading motor’s reel FG amplifier 1 positive input pin
44
RL IN
Loading motor’s reel FG amplifier 1 negative input pin
45
RLO1
Loading motor’s reel FG amplifier 1 output pin
46
RL IN2+
Loading motor’s reel FG amplifier 2 positive input pin
47
RL IN2
Loading motor’s reel FG amplifier 2 negative input pin
48
RLO2
Loading motor’s reel FG amplifier 2 output pin
49
END IN
Loading motor’s tape end sensor amplifier input pin
50
END OUT
Loading motor’s tape end sensor amplifier output pin
51
TOP IN
Loading motor’s tape top sensor amplifier input pin
52
TOP OUT
Loading motor’s tape top sensor amplifier output pin
53
STB
Cylinder motor’s standby status input pin
54
CLK
Standard clock input pin
55
F / R
Cylinder motor’s forward / reverse input pin
56
S1
Cylinder motor’s sinewave formation detection pin 1
57
S2
Cylinder motor’s sinewave formation detection pin 2
58
S3
Cylinder motor’s sinewave formation detection pin 3
59
VDD
Cylinder motor’s logic power voltage pin
60
FGO
Cylinder motor’s FG amplifier formation detection pin
61
VCC2
Cylinder motor’s small signal power voltage pin
62
FGC
Cylinder motor’s FG amplifier phase compensation pin
63
FG IN
Cylinder motor’s FG amplifier input pin
64
Vref
Cylinder motor’s standard voltage output pin for the PG amplifier and FG amplifier