6
KDC-MP6025/MP625/MP858
KDC-W6527/W6527Y
MICROCOMPUTER’S TERMINAL DESCRIPTION
Pin No.
Pin Name
Module
I/O
Application
Truth Value
Processing Operation Description
Table
37
PM_MOT1
P-MECHA
O
Panel motor control 1
w
Refer to truth value table.
38
PM_MOT2
P-MECHA
O
Panel motor control 2
w
Refer to truth value table.
39
EPM
I
FLASH EPM input terminal
40
PM_OPEN
P-MECHA
I
Panel full open detect
e
Refer to truth value table.
41
PM_CLOSE
P-MECHA
I
Panel mechanism close detect
e
Refer to truth value table.
42
PAN_RST
to PANEL
O
Panel
µ
com reset output
Normal : H, Reset, Momentary power down, Panel
is detached and 11 minutes after ACC_OFF : L
43
PM_DET
P-MECHA
I
Panel mechanism detect
H : Function check
44
SC_CON
to PANEL
O
Between panel Communication control
POWER OFF, ACC OFF : L
(FLASH CE)
45
CD_DISC12_SW
CD
I
CD detect terminal (12cm)
46
CD_LOS_SW
CD
I
CD loading detect terminal
47
CD_MUTE_R
CD
I
CD MUTE (Rch) request terminal
L : Rch mute request
48
CD_MUTE_L
CD
I
CD MUTE (Lch) request terminal
L : Lch mute request
49
CD_MRST
CD
O
CD mechanism
µ
com RST terminal
H : Normal, L : Reset
50
CD_MSTOP
CD
O
CD mechanism
µ
com stop terminal
H : Mechanism
µ
com operation,
L : Mechanism
µ
com stop
51
CD_DISC8_SW
CD
I
CD detect terminal (8cm)
52
CD_LOE_LIM_SW
CD
I
CD detect terminal (chucking SW)
H : Loading complete, L : No disk
53
CD_LOEJ
CD
I/O
CD motor control terminal
i
Refer to truth value table.
54
CD_MOTOR
CD
O
CD motor control terminal
i
Refer to truth value table.
55
TUN_TYPE1
TUNER
I
Destination setting 1
t
Refer to truth value table.
56
TUN_TYPE0
TUNER
I
Destination setting 0
t
Refer to truth value table.
57
PON_ILL
Power supply I/O
Key ILL power supply control
ON : H, OFF : Hi-Z
58
PON_CD
CD
O
CD WMA power supply control terminal
CD : L, Other than CD : H, When RESET,
quicker than M-STOP L, Normal CD : NC
59
PON
Power supply I/O
Power supply control
Power ON : H, Power OFF : Hi-Z
60
VCC2
-
61
COR_DET
TYPE
I
E2PROM write request
H : Write
62
VSS
-
63~65
TYPE_0~TYPE_2
TYPE
I
Destination switching
y
Refer to truth value table.
NC
O
Not used
Output : L
66
DIMMER_ON : H, OFF : L, When DIMMER_ON
LW_SW2
EXTRA
O
FL+B current control terminal at LW
from the beginning, ON before MUTE is turned
OFF after PON stabilizes. E-Type only.
NC
O
Not used
Output : L
LW mode 153kHz~249kHz : H, 250kHz~281kHz : L
67
LW_SW
EXTRA
O
FL+B current control terminal at LW
MW and other sources : L, During seek, condition
before seek, and after seek_stop, change is made.
E-Type only.
68
OPEL_DATA
EXTRA
I/O
External display DATA
External display
69
OPEL_CLK
EXTRA
I/O
External display CLK
External display
