Sony MDS-JE510 Service Manual page 53

Pin No.
Pin Name
81 DIG-RST
82 BEEP
83 DA-RST
84, 85 DSEL A, DSEL B
86 MOD
87 —
88 —
89 SCTX
90 XLATCH
91 —
92 —
93 AMUTE
94 LOAD OUT
95 LOAD IN
96 LIMITIN
97 PROTECT
98 REFLECT
99 GND
100 +3.3V
*1 Loading motor control
Operation
Pin
"H"
LOAD IN 95 pin
LOAD OUT 94 pin
I/O
O Reset signal output to the CXD2650R or CXD2652AR and motor driver Reset: "L"
O BEEP PWM output (Not used)
O Reset signal output to the D/A, A/D converter Reset: "L"
O Digital input selection signal output
Laser modulation switching signal output
Playback power: "L", stop: "H"
Recording power:
O
—
Not used
—
Writing data transmission timing output to the CXD2650R or CXD2652AR
O
Shared with the magnetic head ON/OFF output
O Latch signal output to the serial bus
— Not used
— Not used
O Line out muting output
O
Loading motor control output *1
O
Detection input from the limit switch
I
Sled limit-In: "L"
Recording-protection claw detection input from the protection detection switch
I
Protect: "H"
Disk reflection rate detection input from the reflect detection switch
I
Disk with low reflection rate: "H"
— Ground
— +3.3V power supply
IN OUT
"L"
"L" "H"
Function
0.5S
2S
Brake
"H"
"H"
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