cxa2054s Sony Electronics, cxa2054s Datasheet - Page 33

• Manufacturer Part Number: cxa2054s
• Description: Us Audio Multiplexing Decoder
• Manufacturer: Sony Electronics

Mode Control Table 3
TV-L/TV-R are selected in Matrix.
TV-L : MONO, ST-L, SAP (SAPBFout, D/A out)
TV-R : MONO, ST-R, SAP (NRBPFout, STVCO free run (4f
I
• Accordingly there are 3 values outputs, H, L and HIZ.
• I
2
EXT1
SDA
SCL
C BUS Signal
There are two I
signal.
2
0
1
1
C transfer begins with Start Condition and ends with Stop Condition.
EXT2
Start Condition S
0
0
0
1
1
FEXT1
H
0
1
*
2
FEXT2
C signals, SDA (Serial DATA) and SCL (Serial CLOCK) signals. SDA is a bidirectional
0
1
L
M1
1
1
1
1
1
0
1
HIZ
M2
1
1
1
1
1
1
0
TV-L
AUX1-L
AUX1-L
Selected according to
the EXT1, FEXT1
conditions
Selected according to
the EXT1, FEXT1
conditions
MUTE
Selected according to
the EXT1, FEXT1
conditions
L
TV OUT-L
—33—
TV-R
AUX1-R
AUX1-L
Selected according to
the EXT1,FEXT1,
conditions
Selected according to
the EXT1,FEXT1,
conditions
MUTE
Selected according to
the EXT1,FEXT1,
conditions
H
TV OUT-R
))
TV-L
AUX1-L
AUX1-L
AUX2-L
AUX2-L
Selected according to
the EXT2, FEXT2,
conditions
MUTE
LS OUT-L
TV-R
AUX1-R
AUX1-L
AUX2-R
AUX2-L
Selected according to
the EXT2, FEXT2,
conditions
MUTE
Stop Condition P
LS OUT-R
CXA2054S