DPX-MP5070
7
●
PANEL MICROCOMPUTER : MN101C62DKA (Control Unit : IC901)
Pin No.
Pin Name
I/O
Function
Processing Operation Description
1
VSS3
-
Microcomputer GND terminal
2~7
SPANA1~SPANA6
I
BPF level input
8,9
NC
I/O
10
Vref+
-
Reference power supply (+)
11
VDD1
-
Microcomputer power supply terminal
12
OSC2
-
Main clock output
13
OSC1
-
Main clock input
14
VSS1
-
Microcomputer GND terminal
15
XI (NC)
-
16
XO (NC)
-
17
MMOD
-
Memory mode setting
18
PNRST
I
Microcomputer resetting terminal
L : Panel microcomputer reset (Note Only for reset starting)
19
SW5V
O
FL logic power supply control
H : ON
20
B
O
DC/DC control terminal
H : FL+B ON
Between panel communication output
Between panel communication input
Between panel communication clock
LED PWM output
FL control data latch output
FL control data blanking output
H : Light ON, L : Light OFF
When time for Low is short, changes to darker direction.
29
PN_REQ
O
Between panel communication control
L : Panel-side data being transmitted
30
NC
O
31
SYS_REQ
I
Between panel communication control
H : Panel-side data being received
(FLASH BUSY)
32
PN_SCCON
I
Between panel communication control
L : Communication start request
(FLASH CE)
33
REMO
I
Remote controller signal input
Pulse width is detected.
●
KEY MATRIX Table
KS0
KS1
KS2
KS3
KR0
2
SRC
CD_EJ
TAPE/MD
KR1
1
FM
WOW
KR2
3
AM
DISP
KR3
4
←
EQ
KR4
5
→
ATT
POUSE
KR5
6
SA
E’s Light Truth Value Table
E’s-SW
E’s1
E’s2
FLAT
Hi-Z
Hi-Z
Hi-Z
E’s Light (fc) LOW
H
Hi-Z
Hi-Z
E’s Light (fc) MID
H
L
Hi-Z
E’s Light (fc) HIGH
H
Hi-Z
L
MICROCOMPUTER’S TERMINAL DESCRIPTION
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