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90
RMX-1000
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.9 PNCE ASSY (1/2)
LED_GRID4
LED_GRID5
LED_GRID6
KEY_GRID3
KEY_GRID2
KEY_GRID1
KEY_GRID0
ADP_XDET
S H _ R E S E T
K 0 R _ S C K
K 0 R _ R X D
K 0 R _ T X D
K 0 R _ I
N
T
K 0 R _ S C K
K 0 R _ T X D
K 0 R _ C T R L
S H _ R E S E T
F E T _ S
W
_ A D P
F A U L T _ D E T
C P U _ M
V
R _ M U T E
LED_GRID1
LED_GRID2
LED_GRID3
FET_S
W
_ADP
FAULT_DET
LED_GRID0
K 0 R _ C T R L
S T B Y _ L E D _ S E L
STBY_LED_SEL
KEY_SEG7
K 0 R _ R X D
K 0 R _ I
N
T
A D P _ X D E T
C P U _ M
V
R _ M U T E
V
K
N
1 3 2 2 - A
C
N
7 0 0 1
V
+ 6
V
_ L E D
1
V
+ 6
V
_ L E D
2
G
N
D _ L E D
3
G
N
D _ L E D
4
V
+ 3 R 3 E
5
V
+ 3 R 3 E
6
G
N
D D
7
K 0 R _ S C K
8
G
N
D D
9
K 0 R _ T X D
1 0
G
N
D D 1 1
K 0 R _ R X D 1 2
G
N
D D 1 3
K 0 R _ I
N
T
1 4
K 0 R _ C T R L 1 5
G
N
D D 1 6
S H _ R E S E T 1 7
G
N
D D 1
8
S
W
_
N
U D G E + 1 9
S
W
_
N
U D G E - 2 0
S
W
_ T A P 2 1
G
N
D D 2 2
F E T _ S
W
_ A D P 2 3
F A U L T _ D E T 2 4
A D P _ X D E T 2 5
C P U _ M
V
R _ M U T E 2 6
S T B Y _ L E D _ S E L 2 7
G
N
D D 2
8
G
N
D D 2 9
G
N
D D 3 0
100u/16
C7002
CE
VW
100u/16
C7005
CE
VW
100u/16
C7001
CE
VW
C 7 0 0 6
0 . 0 1 u / 5 0
C7009
0.1u/16
C 7 0 0
8
1 u / 1 0
C7003
0.1u/16
C7004
2200p/50
C7007
0.1u/16
D7003
N
M
D7004
N
M
D 7 0 1 7
R K Z 3 . 6 K G ( B 2 )
D 7 0 1
8
R K Z 3 . 6 K G ( B 2 )
G
N
DD
G
N
DD
G
N
DD
G
N
DD
G
N
DD
G
N
D_LED
I C 7 0 0 1
S -
8
0 9 2 7 C
N
M C - G
8
X
O U T
1
V
D D
2
V
S S
3
N
C
4
5
C D
DY
W
P60/SCL0
1
P61/SDA0
2
P62
3
P63
4
P31/TI03/TO03/I
N
TP4
5
P64/xRD
6
P65/x
W
R0
7
P66/x
W
R1
8
P67/ASTB
9
P77/EX23/KR7/I
N
TP11
10
P76/EX22/KR6/I
N
TP10
11
P75/EX21/KR5/I
N
TP9
12
P74/EX20/KR4/I
N
TP
8
13
P73/EX19/KR3
14
P72/EX1
8
/KR2
15
P71/EX17/KR1
16
P70/EX16/KR0
17
P06/x
W
AIT
1
8
P24/A
N
I4
63
P23/A
N
I3
64
P22/A
N
I2
65
P21/A
N
I1
66
P20/A
N
I0
67
P130
6
8
P131/TI06/TO06
69
P04/xSCK10/SCL1
70
P03/SI10/RxD1/SDA1
71
P02/SO10/TxD1
72
P01/TO00
73
P00/TI00
74
P145/TI07/TO07
75
P144/SO20/TxD2
76
P143/SI20/RxD2/SDA2
77
P142/xSCK20/SCL2
7
8
P141/PCLBUZ1/I
N
TP7
79
P140/PCLBUZ0/I
N
TP6
8
0
P 1 2 0 / I
N
T P 0 / E X L
V
I
8
1
P 4 7 / I
N
T P 2
8
2
P 4 6 / I
N
T P 1 / T I 0 5 / T O 0 5
8
3
P 4 5 / S O 0 1
8
4
P 4 4 / S I 0 1
8
5
P 4 3 / x S C K 0 1
8
6
P 4 2 / T I 0 4 / T O 0 4
8
7
P 4 1 / T O O L 1
8 8
P 4 0 / T O O L 0
8
9
x R E S E T
9 0
P 1 2 4 / X T 2
9 1
P 1 2 3 / X T 1
9 2
F L M D 0
9 3
P 1 2 2 / X 2 / E X C L K
9 4
P 1 2 1 / X 1
9 5
R E G C
9 6
V
S S
9 7
E
V
S S 0
9
8
V
D D
9 9
E
V
D D 0
1 0 0
N
M
Q7001
L T A 1 2 4 E U B
Q 7 0 0 2
R702
8
100k
R7024
100k
R7026
100k
R 7 0 0 1
0
1 /
8 W
R7023
100k
R7021
22
R7019
22
R7029
100k
R 7 0 1 2
1 0 k
R 7 0 0 7
1 0 0
R 7 0 1 1
1 0 k
R 7 0 0 5
2 2
R 7 0 1 3
0
1 / 1 0
W
R7016
10k
R7030
100k
R 7 0 1 5
1 0 0 k
R7027
100k
R7017
22
R7020
10k
R 7 0 0 3
1 0 k
R 7 0 0 2
1 k
R 7 0 0 9
2 2
R 7 0 0 6
2 2
R 7 0 1 4
1 0 0 k
R 7 0 0 4
0
R7022
10k
R701
8
10k
R 7 0 1 0
2 2
R7025
100k
R 7 0 0
8
2 2
R7062
100k
R 7 0 6 3
0
V
+ 3 R 3 E
V
+ 3 R 3 E
V
+ 6
V
_ L E D
V
+ 3 R 3 E
V
+ 3 R 3 E
X 7 0 0 1
D S S 1 1
8
0 - A
1
2
3
S
W
_
N
U D G E -
2 : 1 6 G
V
R _ B U S
2 : 1 1 L
M
V
R _ M U T E
2 : 1 2 H
S
W
_
N
U D G E +
2 : 1 6 G
S
W
_ T A P
2 : 1 5 G
S C E
N
E _ L E D _ B L U
2 :
8
I
S C E
N
E _ L E D _ R E
2 :
8
H
1 .
V
+ 3 R 3 E
3 . R E S E T _ I
N
4 . R x D
2 . R E S E T _ O U T
5 . F L M D O
6 . C L K _ I
N
7 . G
N
D D
2.7
V
DET
RESET IC
S T B Y
S T B Y
S T B Y
S i d e B
C E
V W
* * * * * *
i s S T B Y
+
N
O T E S
N
M
R S 1 / 1 0 S R * * * * J
R S 1 /
8
S Q * * * J
C K S R Y B * * * * * *
IC7
K0R U
20MHz
Debugger
Connector
FETS
W
CMUTE
RESET
V
+3R3E
The check point for service.
(Legend silk indication on the PCB.)
*****
D
1/2
D
2/2
D
2/2
D
2/2
D
2/2
D
2/2
A
2/6
C
N
2504
9
8
96
97
99
100
105
10
102
103