Struers Unitom-5 Mode D'emploi page 199

12 11
POWER SUPPLY: +5V,+12V AND +32V
+5V/1Amp
N1
+12V
LM257 5T-5.0
+9,5-12,5V
4
FB
+12V
1
IN
2
O
GND ON
+
+ C6
C1
FV1
ICTE-18
120µF/50V
Low ESR
0V
2200µF/25V STJ1
F
TYPE KME
X1:
F1 L1
1
1,6Amp
C4
9,5V AC.
RV1
100nF/63V
u
2
S10K35
2x10mH/1A
3
24V AC
24AC
CL1
DSS306
4
C5
RV2
24V AC.
GND-S
u 100nF/63V
S10K35
CL2
DSS306
5
N24
N24V AC
GND-S
RV3
12V AC.
C8
S10K35 100nF/63V
CL3
E DSS306 F3
6
3,15Amp
GND-S
TASTATUR KEYBOARD
+5V
X18:
RN15F
6x4K7 SIL BUS
1
2
3
4
5
6
7
8
9
10
D
DISPLAY INTERFACE
+5V
N12
MAX766
2
FB
1,50V
4
REF
C52 3
SHDN
100nF/50V
GND GND
+5V +5V
P2[0..5]
6 7
REFIN OUT
0-3V
P20 3
CS
C
P21
1 4
DIN DOUT
P22
2
SCLK
N13
P23 MAX515
P24
P25
GND
CONTROL INPUT FOR ARM POS.
X14:
CL49
DSS30 6 R69
VCC 3
N.C.
R70
GND-S
150R
C85
10uF/50V
REF
N.C.
CL52
DSS30 6
CHB 4
B GND-S
CL51
DSS30 6
CHA 2
GND-S
CL50
DSS30 6 R72
GND 1
N.C.
R71
GND-S
0R0
GND-A
CUT-MOTOR CURRENT:
X10:
1N4148
R58
CL39
CURRENT FROM
DSS306 V11 1K0 1%
2
CUTTING
A MOTOR
BAT48
I - TRANS GND-S R59
Vac = 3,03V peak 8K2
CL40
DSS306
SOURCE GND-A
1
GND-A
GND-S
12 11
10 9 8
5V
L2
+5V VCC
400uH/1A
R1
V2 C9 FV4 680R
BYV28-150
C10
SA-5.0 SIGN. FOR
100nF/63V
+5V/+12V
1m2F/16V SIGN. FOR
HV2
Low ESR +5V
RED LED
GND
C2 V1
BL2-04
100nF/63V CHASSIS
0V - + +12V OPSPÆNDINGS-
HULLER.
C3
100nF/63V
GND-S GND-S
V3
BU6-08 +24V
F2
- +
3,15Amp HV1
RED LED
C11
FV2 +
470uF/50V R2
ICTE-36
TYPE KME
5K6
OV-P
STJ2
FV3 4700uF/35V GND-P
TYPE KME C7
ICTE-36 ++12V
GND
RN14C
3x10K SIL SEP PT[0..5]
5 6 PT0
3 4 PT1
PT2
1 2
PT3
5 6
PT4
4 3
PT[0..5]
1 2 PT5 TEST1
RN13A 45-50mS
3x10K SIL SEP
R84 1K0 Tpuls
P16
P17
R83 1K0
IOSTB\
C54 100uF/40V
Low ESR
GND
1 -15V VEE -15V
OUT
CL27
V8 DSS306
8
LX
GND-S
BYV10-30
C53
L5 A0
100uF/40V
47µH/1,3A Low ESR
GND GND GND
RD/WR\
C58
R49
150k 100nF/50V
R48 R50
10
200k 200K
+5V
N14
2
V0 ÷(6V-10V)
6
3
C59 CL28
TL081CP DSS306
100nF/50V
GND-S
GND GND
+5V
ROTARY OPTICAL
ENCODERS
R75 R76
560R 560R
HV9 HV8
RED LED
RED LED
D7A
1 2
1
74HCT1 4
D7B
R73
P13
3 4
1
N.C.
74HCT1 4
R68
0R0 RN9A N15
4x10K SIL SEP
Pin 17
ADD1 ADD
1 2
CH1
C84 R67 MAX199BC NI
4u7F/50V 4K99 1%
GND
GND-A GND-A
+5V
V10
N15
R57
4K75 1% Vin = 2,46V Pin 16
ADD0 ADD
CH0
MAX199B CNI
R60
C72
24K9 2%
4u7F/50V
GND-A GND-A
10 9 8
7 6
CPU MEMORY
PT[0..5] +5V
PT[0..5]
76
PT0 67
PT1 68
PT2
69
PT3
70
PT4
71
PT5
72
PT6 73
PT6
PT7 74
PT7
P00
P01
P02
P03
P04
P05 10
P06 11
P07 12
P0[0..5] 48
P0[0..5] P20
51
P21
P22 52
P23 54
P24 55
P25 56
P26 57
P27 58
P2[0..5]
RXD0 41
44
TXD0
43
45
47
46
GND
15p
C87
78
G1
16MHz
79
C86
15p
GND
RESET\ 81
82
22-36V DC
GND
SIGN. FOR
22-36V DC
A[0..17] A[0..16]
D[0..7]
EPROM
256K X 8-BIT EPR OM
OR 128K x 8-BIT EPROM
A0
12
A0 O0
A1
11
A1 O1
A2
10
A2 O2
A3
9
A3 O3
A4
8
A4 O4
A5 7
A5 O5
A6 6
A6 O6
A7 5
A7 O7
A8 27
A8
A9
26
A9
A10
23
A10
A11
25
A11
A12
4
A12
A13
28
A13
A14
29
A14
A15
3
A15 VCC
A16 2
A16 VPP
A17 30
A17 PGM
CS3 22
CE
MEMRD\
24
OE GND
D9
XS2
0,96V
0V
32-PIN IC-SOCKET
DELAY 50ns
D2A D2B
1 4
&
3
2 5
V9
74HCT13 2 74HCT1 32
BAT48
R47 1K0
C55
100pF/100V
GND
D1A
1
3 C/D
1
2
74HCT32
D1B
4
6 LCDWR\
1
5
74HCT32
D2C
D1C
9
&
8 9
8 LCDRD\
1
10
74HCT13 2
74HCT32
D1D
12
LCDCE\
11
1
13
74HCT32
P23
(LIGHT ON\)
FL INVERTER
A/D CONVERTER:
+5V
C79 + C80
4µ7F/50V 100nF/50V
P12 GND-A GND-A
N15
27
MAX199
R56 R74
VDD
NC. 0R0
14
D0/D8
ADD0
16 13
CH0 D1/D9
ADD1 17 12
CH1 D2/D10
ADD2 18 11
CH2 D3/D11
ADD3 19 10
CH3 D4
ADD4 20 9
CH4 D5
ADD5 21 8
CH5 D6
ADD6 22 7
CH6 D7
ADD7
23
CH7
6
SHDN
5
HBEN
24
INT
4
RD
3
WR
25 2
REFADJ CS
REF 26 1
REF REF CLK
AGND DGND
15 28
C77
+ C78 STJ3
10nF/50V
4µ7F/50V
GND
GND-A GND-A GND-A
ANALOG TO DIGITAL INPUT:
CL48
REF 4,096V
6
R66 150R
4,096V
DSS306
5
GND-S
N15
CL45
RN9B
DSS306 Pin 21
IN 5 4 3 4 ADD5 ADD
CH5
C81 R63 4x10K SIL SEP
10nF/63V 4K99 1% MAX199B CNI
GND-S
N15
CL47 GND-A GND-A
RN9C
DSS306 Pin 22
IN 6 3 5 6 ADD6 ADD
CH6
C83 R65 4x10K SIL SEP
10nF/63V 4K99 1% MAX199B CNI
GND-S
N15
CL46 GND-A GND-A
DSS306 RN9D Pin 23
IN 7 2 7 8 ADD7 ADD
CH7
C82 R64 4x10K SIL SEP
10nF/63V 4K99 1% MAX199B CNI
GND-S
GND-A GND-A
GND-A
CL44
1
DSS306
GND-S GND-A
7 6
5 4 3
XS1
84 POL PLCC SOCKET A[0..19]
D11
21 A0
VTH A0
22 A1
PT0 A1
23 A2
PT1 A2
24 A3
PT2 A3
A18
25 A4
PT3 A4
A19
26 A5
PT4 A5
27 A6
PT5 A6
28
A7
PT6 A7
29
A8
PT7 A8
30
A9
A9
4 31 A10
P00 A10
5 32 A11
P01 A11
6 33 A12
P02 A12
7 34 A13
P03 A13
8 35 A14
P04 A14
36 A15
P05 A15
37 A16
P06 A16
38 A17
P07/CLKOUT A17
39
A18
A18
40
A19
P20/DRQ0 A19
P21/DACK0
+5V
13 D0
P22/TC0 D0
14 D1
P23/DRQ1 D1
15 D2
P24/DACK1 D2
16 D3
P25/TC1 D3
RN11D
17 D4
P26/HOLDAK D4
6x4K7 SIL BUS
18 D5
P27/HLDRQ D5
19 D6
D6
20 D7
RXD0 D7
TXD0
83
RD/WR\
CTS0 RD/WR
84
RXD1 MSTB
1 IOSTB\
TXD1 IOSTB
2
CTS1 MREQ
59
NMI
60
P11/INTP0
61 P12
X1 P12/INTP1
62 P13
P13/INTP2/INTAK
P14
63 P14
P14/INTR/POLL
64
P15 P15
P15/TOUT
65
P16
X2 P16/SCK0
66 P17
P17/READY
9
RESET IC
49
REFRQ IC
53
IC
3 75
EA/VPP IC
70320L-10 V25
RESET
D[0..7]
SRAM
128K X 8-BIT SRA M
D0 A0 D0
13 12 13
A0 D0
D1 A1 D1
14 11 14
A1 D1
D2 A2 D2
15 10 15
A2 D2
D3 A3 D3
17 9 17
A3 D3
D4 A4 D4
18 8 18
A4 D4
19 D5 A5 7 19 D5
A5 D5
20 D6 A6 6 20 D6
A6 D6
21 D7 A7 5 21 D7
A7 D7
A8 27
A8
A9 MEMRD\
26
A9
A10 MEMW R\
23
A10
A11 A0
25
A11
+5V A12 +5V A1
4
A12
A13 RESET
28
A13
A14 CS1
3
A14
A15
32 31
A15
1 A16 2 32
A16 VCC
31 30
CS2
CS0 22 1
CS1 NC
MEMRD\ 24
OE
MEMW R\
16 29 16
WE GND
GND D8 GND
D3
&
6 19
G3
3EN1
LCDRD\
1
3EN2
1
D0 DB0
2 18
2
D1 DB1
3 17
D2 DB2
4 16
D3 5 15 DB3
D4 6 14 DB4
D5 7 13 DB5
D6 8 12 DB6
D7 9 11 DB7
74HCT2 45
D[0..7]
D[0..7]
+5V
RN4A
3x4K7
RN3A
3x1K
PC7 6 5
P24 4 3
P25
2 1
+5V
220uH/0.6A
+ C95 L8
100uF/10V
GND R82 R81
2K2 2K2
+5V
V15 V14
D2D
BAT48 BAT48
12
& V17 V16
11
ZTX1055A ZTX1055A
13
74HCT13 2
GND GND
SERVICE
D[0..7]
D0
D1
D2
D3
D4
D5
D6
D7
+5V
P26
KEYBOARD BUZZER:
MEMRD\
MEMW R\
CS2
C76
100pF/100V
GND
RESET GENERATOR
+5V +5V +5V
R86 RN11A RN11B
6x4K7 SIL BUS 6x4K7 SIL BUS
0R0 TP3
\RESET
N17
5 RESET\
RESET
6 RESET
RESET
RESET\
2
RESIN
7
SENSE
R87
3 1
CT REF
4K7
R85 TLC7705I
+ + C97
N.C. C96
10uF/50V 10uF/50V
RESET PULS:
GND GND GND GND
200-300m S
POWER SUPPLY DECOUPLING:
100nF/63V
+5V
C23 C47 C56 C57 C70 C60 Rev.: A Change R48 150K -> 120K,
R49 200K -> 180K: (24-09-01 DEM)
Rev.: B Change R48 120K -> 200K,
R49 180K -> 150K: 30-01-04 KFC)
Rev.: C (FTH 10-08-2004)
C68 C69 C75 C88 C89 C98
R77+R80 changed from 1k to 150R
100nF/63V GND
Tuesday, August 10, 2004
5 4 3
2 1
A[0..17]
SELECT LOGIC I
D10A
2 DX
0 0
G - CS0 (SRAM) 00000-3FFFF
3 4
1 0
3
CS1 (82C55) 40000-7FFFF
5
1
1 6 CS2 (MAX199B) 80000-BFFFF
2
7 CS3 (EPROM ) C0000-FFFFF
3
GND
74HCT1 39
D[0..7]
R/W LOGIC
D10B
14
DX
0 0
13 G - 12 MEMW R\
1 3 0
11 MEMRD\
1
15 10
2
9
3
GND
74HCT1 39
+5V +5V
NVRAM
RN11E RN11C
256 x 8 BIT
6x4K7 SIL BUS
N16
1 5 P06
A0 SDA
P07
2 6
A1 SCL
3
A2
6x4K7 SIL BUS
7
TEST
X2402I
GND
PERIPHERAL INTERFACE
MSM82C55 A-2VJS
PA[0..7]
PA[0..7]
D0 PA0
38 5
D0 PA0
D1 PA1
37 4
D1 PA1
D2 PA2
36 3
D2 PA2
D3 PA3
35 2
D3 PA3
D4 PA4
33 44
D4 PA4
D5 32 43 PA5
D5 PA5
D6 31 42 PA6
D6 PA6
D7 30 41 PA7 PB[2..5]
D7 PA7 PB[2..5]
6 20
RD PB0
40 21
WR PB1
PB2
10 22
A0 PB2
PB3
9 24
A1 PB3
PB4
39 25
RESET PB4
PB5
7 26
CS PB5
27
PB6
28 PC[0..1]
PB7 PC[0..1]
16 PC0
PC0
17 PC1
PC1
PC[4..6]
18
PC2 PC[4..6]
19
PC3
PC4
15
PC4
PC5
14
PC5
PC6
13
PC6
PC7
11
PC7
D6
XS3
44 PIN PLCC SOCKET
X7-1 X7-2
+5V
X701 X702
L3 1 ++GND 1
GND-S
10uH/0,41A ++GND 2 ++5V 2
++5V V0
3 3
V0 C/D
4 4
L4 LCDWR\ LCDWR\
5 5
10uH/0,41A LCDRD\ 6 LCDRD\ 6
LCDCE\ 7 DB0 7
GND
C/D 8 DB1 8
DB2
9 9
DB[0..7] RESET\ DB3
10 10
DB0 DB4
11 11
DB1 12 DB5 12
DB2 13 DB6 13
DB3 DB7
14 14
DB4 LCDCE\
15 15
DB5 RESET\
16 16
DB6 17 VEE 17
DON DB7 18 DON 18
6X8 19 6X8 19
RVERS RVERS
20 20
2x10 POL HEADER 2x10 POL HEADER
T1 X17:
4 C93
Connector type
7 1 Header RM 3
3
C94
100nF/100V
27pF/2kV CCFL-tube
360VRMS @ 5mA
2
5 9 2
1
GND-S
STIK 2 POL
CTX110092-2
COM.
+5V
L6 10µH
X16:
RN11F C92
6x4K7 SIL BUS
+5V
10uF/50V 4
TXD0
TXD0 3
RXD0
RXD0
2
GND
1
L7 10µH
GND HEADER 4 POL
++12V ++12V
HA1
+24V
R35
N11A 4K7
P27 1 18
2803A
SM-21L
GND-P
POWER ON
+12V +12V
HL1 HL2 HL3 HL4 HL5 HL6
GREEN
R25 R26
330R 330R
GND GND
Struers A/S
Valhoejs Alle 176
DK 2610 Roedovre
Denmark
Phone +45 3670 35 00
Circuit Diagram
UNITOM - 5, - 50:
Size CAGE Code Rev
DWG NO
15313200
C
A1P EK
Scale Sheet
D.E.M.
2 MAR. 99 / DEM
1 of 2
2 1
F
E
D
C
B
A