cxa1992r Sony Electronics, cxa1992r Datasheet - Page 28

• Manufacturer Part Number: cxa1992r
• Description: Rf Signal Processing Servo Amplifier
• Manufacturer: Sony Electronics

SENS Selector
What is output to the SENS1 and SENS2 pins varies according to the address input to the DATA pin.
Notes)
• 12-bit transfer should be performed during $3XX commands. When 8 bits are transferred, SENS1 and
• SENS1 and SENS2 are switched without latching.
D11
SENS2 are switched according to the D3 and D2 data.
D7
0
0
0
0
1
0
0
0
0
ADDRESS
D10
D6
0
0
0
1
1
0
0
0
0
DFCT1
DATA (Pin 22) 8-bit transfer
BALH
ATSC
TGH
FOH
FZC
TZC
ADDRESS
D5
D9
0
0
1
0
1
1
1
1
1
D4
D8
0
1
0
0
1
1
1
1
1
DATA (Pin 22) 12-bit transfer
D3
D7
X
X
X
X
X
0
0
1
1
D2
D6
X
X
X
X
X
0
1
0
1
DATA
25 SENS1
D1
D5
X
X
X
X
X
X
X
X
X
D0
D4
X
X
X
X
X
X
X
X
X
– 28 –
D3
(HIGH-Z)
X
X
X
X
SENS1
DFCT1
DATA
FZC
TZC
H
D2
X
X
X
X
HIGH-Z
DFCT2
MIRR
BALL
TGL
FOL
D1
(HIGH-Z)
(HIGH-Z)
X
X
X
X
SENS2
DFCT2
MIRR
H
H
D0
X
X
X
X
SENS1
ATSC
BALH
TGH
FOH
26
(HIGH-Z)
SENS2
SENS2
BALL
TGL
FOL
H
CXA1992R