– 45 –
Pin No.
Pin Name
I/O
Description
50
XWAKE CLOSE
I
Starting detect input (A/D input) from the open/close detect switch (S809) “L”: close
51
XWAKE SET
I
Starting detect signal input (A/D input) from the set key
52
FOK
I
Focus OK signal input from the CXD2661GA (IC601) “H” is input when focus is on
(“L”: NG)
53
SQSY
I
Subcode Q sync (SCOR) input from the CXD2661GA (IC601)
“L” is input every 13.3 msec. Almost all, “H” is input
54
XWAKE RMC
I
Starting detect input (A/D input) from the remote commander with headphone
55
XINT
I
Interrupt status input from the CXD2661GA (IC601)
56
XWAKE DC IN
I
DC IN detect input from the charge stand
57
XCHG PWR
O
Charge control signal output terminal
58
REC CTL
O
Regulator control signal output to the charge stand
59
RLY CTL
O
Control signal output to the relay (RY901)
60
XTEST
I
Setting terminal for the test mode “L”: test mode (normally: open)
61
SET CODE0
I
Destination setting terminal for the test mode (fixed at “L” in this set)
62,63
SET CODE1,
SET CODE2
I
Destination setting terminal for the test mode (open in this set)
64
CHG PWM
O
Control signal output to the charge circuit
65
VR PWM
O
VRM power supply voltage control signal output to the power control (IC907)
66
VC PWM
O
System power supply voltage control signal output to the power control (IC904)
67
SPDL PWM
O
Spindle servo drive voltage control signal output to the XC111256FTA (IC551)
68
XIC RST
O
Reset signal output to the SN761056CDBT (IC501) and CXD2661GA (IC601) “L”: reset
69
NC
O
Not used (open)
70
NC
I
Not used (fixed at “L”)
71, 72
NC
O
Not used (open)
73
XHOLD SW
I
HOLD switch (S808) input terminal “L”: hold on
74
VDD
—
Power supply terminal (+2.4V)
75
NC
I
Not used (open)
76
NC
O
Not used (open)
77
VSS
—
Ground terminal
78
VBKAN
I
Sub power supply input terminal
79
S MON
I
Servo signal monitor input from the SN761056CDBT (IC501) (A/D input)
80
VB MON
I
Battery power supply voltage monitor input terminal (A/D input)
81
CHG MON
I
Charge voltage monitor input (A/D)
82
VREF MON
I
Reference voltage monitor input from the SN761056CDBT (IC501) (A/D input)
83
NC
I
Not used (open)
84
OPEN CLOSE
SW
I
Open/close detect switch (S809) input (A/D input) “L”: close
85
RMC KEY
I
Remote commander with headphone key input terminal (A/D input)
86
SET KEY 1
I
Set key (S801 to 805) input terminal (A/D input) (
x
,
> N
,
.
,VOL +/– keys input)
87 to 89
NC
I
Not used (fixed at “H”)
90
NC
I
Not used (fixed at “L”)
91
AVSS
—
Ground terminal (for A/D converter)
92
AVREF
I
Input terminal for power supply voltage adjustment reference voltage (+2.4V) (for A/D converter)
93
AVDD
—
Power supply terminal (+2.4V) (for A/D converter)
94, 95
TEST0, TEST1
I
Input terminal for the test (normally: fixed at “L”)
96
TDI
I
Data input terminal for JTAG scan test Not used (open)
