GRAPHTEC SK200-09 - Block Diagram for SK200-09-A

SK200-UM-251-9370 13-2
13. BLOCK DIAGRAM AND CIRCUIT DIAGRAMS
13.1.2 Block Diagram for SK200-09-A
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20 GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
GND
RESET
1CH DATA-
1CH DATA+
0CH DATA-
LINK CLK O/P-
0CH DATA+
LINK CLK O/P+
DATA LATCH-
SERIAL DATA-
DATA LATCH+
SERIAL DATA+
SHIFT CLOCK-
MAIN CLOCK-
SHIFT CLOCK+
MAIN CLOCK+
GND
GND
+3.3V
+3.3V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
19
20
4
3
1
2
4
3
1
2
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
5V
GND
12V
4
3
1
2
GND
5V
GND
12V
4
3
1
2
GND
5V
GND
12V
4
3
1
2
GND
5V
GND
12V
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
5V
GND
12V
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
GND
OS2
GND
OS1
GND
VCC
TR
M
GND
RS
GND
LEDCA
LEDB
LEDR
LEDG
15
14
13
12
11
10
9
8
7
6
5
4
3
1
2
CIS CONTROLLER BOARD
CIS CONTROLLER BOARD
CIS CONTROLLER BOARD
CIS CONTROLLER BOARD
CIS CONTROLLER BOARD
DATA CONTROLLER BOARD
CIS SENSOR
CIS SENSOR
CIS SENSOR CIS SENSOR CIS SENSOR
GND
6
5
4
3
2
1
0
MTR_RESET
MTR_PULSE
GND
6
5
4
3
2
1
0
MTR_RESET
MTR_PULSE
10
9
8
7
6
5
4
3
1
2
J3J1
J2 J2
J1 J3 J3 J3
J3
J1
J1 J1
J2 J2 J2
J21 J22 J20 J23
J24
DF20F-20DP-1V(59)
DF20F-20DP-1V(59)
DF20F-20DP-1V(59) DF20F-20DP-1V(59)
DF20F-20DP-1V(59)
DF20F-20DP-1V(59)DF20F-20DP-1V(59)DF20F-20DP-1V(59) DF20F-20DP-1V(59) DF20F-20DP-1V(59)
FH10A-15S-1SH(02)FH10A-15S-1SH(02)FH10A-15S-1SH(02)FH10A-15S-1SH(02)
FH10A-15S-1SH(02)
DF13B-4P-1.25V(21)
DF13B-4P-1.25V(21)DF13B-4P-1.25V(21)DF13B-4P-1.25V(21)
DF13B-4P-1.25V(21)
GND
GND
GND
GND
GND
3.3V
3.3V
3.3V
3.3V
5V
10
9
8
7
6
5
4
3
1
2
GND/G
PD3
GND/G
PD3
4
3
1
2
J15
DF13B-4P-1.25V B10B-PH-SM3-TB
J12 J13
DF13-10P-1.25V
1 2 3 4
12V GND 5V GND
J10
USB2.0
10
9
8
7
6
5
4
3
1
2
GND
GND
GND
GND
GND
3.3V
3.3V
3.3V
3.3V
5V
J2
B10B-PH-SM3-TB
1
2 GND/G
PD3
DF13B-2P-1.25V
J5
10
9
8
7
6
5
4
3
1
2
J3
DF13-10P-1.25V
POWER BOARD
CN4091-17*
CN4091-16*
CN4091-18*
CN4091-18*
CN4091-18*
CN4091-18*
CN4091-18*
CA460005*
CA460001*
CA460002*
CA460000*
CA460003*
CA460004*
STEPPING MOTOR
N.C.
N.C.
POWER LED
ERROR LED
PAPER LED
N.C.
POWER SW
N.C.
GND
EJECT SW
STOP SW
11
10
9
8
7
6
5
4
3
1
2
J3
DF13B-11P-1.25V
CA504102*
CA460020*
123
CA460022*
CA460021*
CA460019*
J9
MM30-144B1-B1
J1
J7
KX14-50K5D
-E1000
87BFN-030S
J4
J4
J4
J4
J4
GND
D+
VBUS
4
3
2
1
J11
UBR44-4N5C10
To PC
J1
B4P-VH
GND
GND
24V
24V
4
3
1
2
CA460009*
CA460008*
CA460007*
CA460006*
1 2 3 4
12V GND 5V GND
J11
DF13-4P- DF13-4P-
1 2 3 4
12V GND 5V GND
J13
DF13-4P-
J4
B3B-XH-A
M
V
U
3
1
2
J20
B8B-PH-
SM3-TB
J2
B5B-PH-
SM3-TB
231
N.C.
POWER LED
ERROR LED
PAPER LED
POWER SW
GND
EJECT SW
STOP SW
1
2
4
3
5
7
6
8
J1 SM08B-SRSS-
231 321
1 2 3 4
12V GND 5V GND
J14
DF13-4P-
1 2 3 4
12V GND 5V GND
J12
DF13-4P-
CA504101*
CA504104*
FPC460030*
FPC460030*
FPC460030*
FPC460030*
FPC460031*
J16
DF13B-3P
-1.25V
J4
DE20F-10DP-1V(59)
J15
DF13-4P-
1.25V
6521
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
(*NOT USED)
Front
Sensor
Rear
Sensor
Cover
Sensor
SWITCHING POWER SUPPLY
BWC24SX-U-E
1 3 5
GND
GND
24V
24V
LIVE NUTRAL FG
FG
AC INLET FN9222R-3-06
FG
CA504105*
CA504103*
6
5
4
3
10
9
8
7
2
1
CONTROL PANEL
BOARD
CN5041-06*
4
3
2
1
4
3
2
1
J2 J1
XM7B-0442
UBA-4R-S14H-2
USB RELAY BOARD
CN5041-07*
NC
5V
GND
SIG
5V
GND
SIG
5V
GND
SIG
D-
GND
D+
VBUS
D-
GND
D+
VBUS
D-
J10
FX8C-60S-SV
J8
803-91-010-30-002
J14
803-91-014-30-002
56
55
54
53
60
59
58
57
GND
SIG
52
51
GND
46
45
44
43
50
49
48
47
42
41
5V
5V
36
35
34
33
40
39
38
37
32
31
26
25
24
23
30
29
28
27
22
21
16
15
14
13
20
19
18
17
SIG
12
11
6
5
4
3
10
9
8
7
3 3 V
2
1
GND
SIG
3 3 V
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
3 3 V
3 3 V
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
GND
SIG
GND
5V
5V
SIG
3.3V
56
55
54
53
60
59
58
57
52
51
46
45
44
43
50
49
48
47
42
41
36
35
34
33
40
39
38
37
32
31
26
25
24
23
30
29
28
27
22
21
16
15
14
13
20
19
18
17
12
11
6
5
4
3
10
9
8
7
2
1
GND
SIG
3.3V
GND
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
3.3V
3.3V
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SUB-DATA CONTROLLER BOARD (
5W BOARD)
CN4091-19*
24V1
2 3
SIG
GND
CN501
DF13-3P-1.25V
CN301
BM12B-SRSS-TB
CN401
FX8C-60P-SV2
J4
DE20F-10DP-1V(59)
J3
DF13B-11P-1.25V
24V
1 2 3
SIG
GND
J40
DF13-3P-1.25V
CA460026*