KDC-MP5032
6
Pin No.
Pin Name
Module
I/O
Application
Truth
Processing Operation Description
(functional)
Value Table
41
PM_CLOSE
P-MECHA
I
Panel mechanism close detection
e
Refer to truth value table.
42
ROMCOR_DET
EXTRA
I
E2PROM write request
H : Writing
43
PM_DET
P-MECHA
I
Panel mechanism detection
H : Function check in progress
44
VFD_CE
toPANEL
O
VFD_control request
45
ROTARY_CW
toPANEL
I
VOL key input
Pulse width is detected.
46
ROTARY_CCW
toPANEL
I
VOL key input
Pulse width is detected.
47
CD_DISC12_SW
CD
I
CD disc detection terminal (12cm)
48
CD_LOS_SW
CD
I
CD loading detection terminal
49
CD_MUTE_R
CD
I
CD MUTE (Rch) request terminal
H : Normal, L : Rch mute request
Effective only for CD
50
CD_MUTE_L
CD
I
CD MUTE (Lch) request terminal
H : Normal, L : Lch mute request
Effective only for CD
51
CD_MRST
CD
O
CD mechanism
µ
-com RST terminal
H : Normal, L : Reset
52
CD_MSTOP
CD
O
CD mechanism
µ
-com stop terminal
H : CD mechanism
µ
-com in operation
L : CD mechanism
µ
-com stop
53
NC
CD
O
Not used.
Output L-fixed
54
CD_LOE_LIM_SW
CD
I
CD detection terminal (Chucking SW)
H : Loading complete L : No disc
55
CD_LOEJ
CD
I/O CD motor control terminal
q
Refer to truth value table.
56
CD_MOTOR
CD
O
CD motor control terminal
q
Refer to truth value table.
57
PON_ILLUMI
Power supply I/O Key Illumi power supply control
ON : H OFF : Hi-Z
58
PON_PANEL_CD
Power supply O
Panel 5V/CD WMA Power supply
POWER ON : L POWER OFF : H, when
control terminal
RESET, L before M-STOP.
59
PON
Power supply O
Power supply control
POWER ON : H, POWER OFF : L
60
VCC2
µ
COM
-
61
NC
O
Not used
62
VSS
µ
COM
-
63~65 NC
-
Not used
66
TUN_TYPE1
TYPE
I
Destination setting 1
r
Refer to truth value table.
67
TUN_TYPE2
TYPE
I
Destination setting 2
r
Refer to truth value table.
68~70 NC
O
Not used
Output L-fixed
71
NC
EXTRA
O
Not used
Output L-fixed
72
P_CON
Power supply O
External AMP control terminal
POWER ON : H, POWER OFF : L,
STANDBY source : L
73
KEY_REQ
toPANEL
I
Communication request from VFD driver
Connect to VFD_PAN_DATA
74
ANT_CON
EXTRA
O
Power antenna control
TUNER ON : H
75
ILLUMI_DET
EXTRA
I
Dimmer Illumi control
L : ON, H : OFF
76
BU_DET
EXTRA
I
Momentary power down detection
With BU : L,
No BU, Momentary power down : H
77
ACC_DET
EXTRA
I
ACC Power supply detection
With ACC : L, No ACC : H
78
(PWIC_SVR)
PWIC
O
SVR discharge circuit
When POWER OFF and momentary
power down, for 5 sec. : H, Then : L
79
PWIC_MUTE
PWIC
O
Power IC MUTE terminal
When STANDBY source and momentary
power down : L, When TEL MUTE : L
80
PWIC_STBY
PWIC
O
Power IC standby control
POWER ON : H, POWER OFF : L
81
LX_CON
LX_M
O
Boot up request to slave unit
H : Slave unit ON, L : Slave unit OFF
MICROCOMPUTER’S TERMINAL DESCRIPTION
