CXD3018Q/R
Data 4
Command
SPD mode
D3
D2
D0
D1
0
INV
VPCO
Gain Gain
CAV1 CAV0
• This sets the gain when controlling the spindle with the phase comparator
Gain
CAV1
Gain
CAV0
Gain
in CAV-W mode.
0dB
0
0
1
1
0
1
0
1
–6dB
–12dB
–18dB
Mode
LPWR
0
Command
Timing chart
KICK
BRAKE
STOP
KICK
1-2 (a)
1-2 (b)
1-2 (c)
1-3 (a)
1-3 (b)
1-3 (c)
1-4 (a)
1-4 (b)
1-4 (c)
1-5 (a)
1-5 (b)
1-5 (c)
1-6 (a)
1-6 (b)
1-6 (c)
CLV-N
0
1
0
1
BRAKE
STOP
KICK
CLV-W
BRAKE
STOP
KICK
BRAKE
STOP
KICK
CAV-W
BRAKE
STOP
Mode
LPWR
Timing chart
CLV-N
0
0
1
0
1
0
1
1-7
1-8
1-9
CLV-W
CAV-W
1-10 (EPWM = 0)
1-11 (EPWM = 0)
1-12 (EPWM = 1)
1-13 (EPWM = 1)
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