UX-A1000U
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6
6
5
5
4
4
3
3
2
2
1
1
DRAM
_
A
0
DRAM
_
A
1
DRAM
_
A
2
DRAM
_
A
3
DRAM
_
A
4
DRAM
_
A
5
DRAM
_
A
6
DRAM
_
A
7
DRAM
_
A
8
RAMD01
RAMD
0
1
RAMD
0
6
RAMD
0
7
RAMD
1
1
RAMD
1
0
RAMD
1
5
RAMD
0
5
RAMD
0
4
RAMD
0
7
RAMD
0
6
RAMD
1
0
RAMD
0
2
RAMD02
RAMD
0
0
RAMD00
RAMD
0
3
RAMD03
RAMD
0
4
RAMD
0
5
RAMD
0
8
RAMD
0
8
RAMD
0
9
RAMD
0
9
RAMD
1
1
RAMD
1
2
RAMD
1
3
DRAM_D
6
DRAM_D
2
DRAM_D
9
DRAM_D
5
RAMD
1
4
DRAM_D12
DRAM_D15
DRAM_D
3
DRAM_D11
RAMD
1
3
RAMD
1
5
DRAM_D
8
RAMD
1
2
DRAM_D13
DRAM_D14
DRAM_D
7
DRAM_D
0
DRAM_D10
DRAM_D
1
DRAM_D
4
RAMD
1
4
A2
A16
ROM_D4
ROM_D8
ROM_D3
A13
A10
A7
A11
ROM_D1
2
ROM_D2
ROM_D6
ROM_D9
ROM_D1
1
A6
ROM_D1
5
A5
A12
A14
A4
A9
A8
ROM_D0
ROM_D1
0
ROM_D1
4
A15
ROM_D1
ROM_D5
ROM_D7
ROM_D1
3
A1
A3
+3.3V
+3.3V
DG
DG
+3.3
V
DG
DG
C23
N.M.
RA7
100*4
5
1
8
7
6
2
3
4
C189
N.M.
N.M.
N.M.
N.M.
RA6
100*4
5
1
8
7
6
2
3
4
IC5
35
20
21
40
6
1
16
2
17
18
3
19
22
4
23
24
5
25
26
7
8
9
10
31
32
33
34
36
37
38
39
14
29
28
13
27
GND
+3V3
GND
GND
+3V3
+3V3
A0
D0
A1
A2
D1
A3
A4
D2
A5
A6
D3
A7
A8
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
RAS
LCAS
UCAS
WE
OE
RA5
100*4
5
1
8
7
6
2
3
4
IC6
31
32
33
34
35
36
37
38
39
1
2
3
4
5
6
7
29
28
27
26
25
24
23
22
12
30
9
21
10
20
19
18
17
16
15
14
13
40
8
11
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
A15
D00
D01
D02
D03
D04
D05
D06
D07
nCE
nOE
nWE
GND
+3V3
D08
D09
D10
D11
D12
D13
D14
D15
GND
N.C.
N.C.
C200
100p
C188
1.0u
C25
100p
C187
C20
C21
C22
1.0u
C24
100p
C191
0.1u
C9
N.M.
C204
330p
C205
330
p
C201
330p
C203
330p
R161
10
K
C202
330p
RA4
100*4
5
1
8
7
6
2
3
4
R160
10
K
C190
1.0u
R159
10K
DRAM_nW
E
DRAM
_
n
O
E
DRAM_nL
C
A
S
DRAM_n
(1-2H)
(1-2H)
(1-2H)
(1-2H)
(1-2H)
RAS
DRAM_nUCA
S
DRAM_D[0..15]
(1-3H)
DRAM_A[0..8]
A[1..16]
ROM_
n
W
E
ROM_D[0..15]
ROM_
n
C
E
R
O
M
_nO
E
DRAM_256Kx16
64Kx16
SST49LV
1025 (TSOP)
(1-4H)
(1-6H)
(1-5H)
(1-4G)
(1-4G)
(1-4G)
Printer PWB circuit
3/4
6 – 16
Summary of Contents for UX-A1000
Page 51: ...UX A1000U 3 13 M E M O ...
Page 81: ...UX A1000U Control PWB parts layout Top side 6 8 DRSNS BROWN ORGSNS ORANGE FRSNS RED ...
Page 82: ...UX A1000U Control PWB parts layout Bottom side 6 9 FU101 FU100 ...
Page 86: ...UX A1000U TEL LIU PWB parts layout Top side 6 13 TEL LIU PWB parts layout Bottom side ...
Page 91: ...UX A1000U P IN YELLOW FU1 GREEN 3 3V Printer PWB parts layout Top side 6 18 ...
Page 92: ...UX A1000U Printer PWB parts layout Bottom side 6 19 ...
Page 98: ...UX A1000U FPC FPC Ink PWB parts layout Top side Ink PWB parts layout Bottom side 6 25 ...