96
DEH-P9100R,P8100R
-
Pin Functions(PE5011C)
Pin No.
Pin Name
I/O
Format
Function and Operation
1
EJTSNS
Disc eject position sense input
2
DSCSNS
Disc insert position sense input
3
VDSENS
VD power supply short sense input
4
TEMP
Temperature sense input
5-8
NC
Not used VSS
9
AVREF
A/D reference voltage input
10
reset
I
System reset input
11
XT1
I
VDD
12
XT2
Open
13
IC(VPP)
VSS
14
X1
I
Main clock radiator(8.38MHz)connection
15
X2
Main clock radiator(8.38MHz)connection
16
VDD
Power 5V)
17
VSS
GND
18
xsck
O
C
CD LSI serial clock output
19
XSO
O
C
CD LSI serial data output
20
XSI
I
CD LSI serial data input
21
brst
P-Bus reset input
22
pack
CD-TEXT pack sync signal input
23, 24
NC
Not used Open
25
XA0
O
C
CD LSI data discrimination control signal output
26
xstb
O
C
CD LSI strobe output
27
xrst
O
C
CD LSI reset output
28
FOK
I
Focus OK input
29
MIRR
I
Specular surface detection input
30
LOCK
I
Spindle lock input
31
CD5VON
O
C
CD +5V power supply control output
32, 33
NC
Not used Open
34
EMPH
O
C
Emphasis information output
35-44
NC
Not used Open
45
VSS
GND
46
VDD
Power 5V)
47
adena
O
C
A/D reference voltage supply control output
48
VDCONT
O
C
VD power supply control output
49
NC
Not used Open
50
csens
I
Flap close sense input
51
BRXEN
I/O
/C
Input/output by which P-Bus can be received
O
C
P-Bus polling request output
Not used Open
O
C
Servo driver power supply control output
O
C
CD mute control output
O
C
Load/Eject motor Eject control output
O
C
Load/Eject motor Load control output
O
C
Bus mute output
I
Disc clamp input
Not used Open
Not used VDD or VSS
I
Tx output set selection input
O
C
Flash writing clock input(Open)
69
FTXD
O
C
Flash writing data output(Open)
70
FRXD
O
C
Flash writing data input(Open)
71
bsck
I/O
/C
P-Bus serial clock input/output
72
BDATA
I/O
/C
P-Bus serial data input/output
73
testin
I
Test program start input
74
NC
Not used Open
75
TSTB
O
C
CD-TEXT strobe output
76
NC
Not used Open
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