DDC RD-19230EX-300, User Manual

Page: 25 / 25

Figure 9. RD-19230EX-300 / RD-19240EX-300 Schematic
(Note: To view and enlarge in finer detail refer to RD-19230EX-300 User’s Guide PDF file at www.ddc-web.com , or print this page on 11 in. x 17 in. paper)
P2
RH
RL
AGND1
AGND2
S1
S2
S3
S4
1
2
4
3
5
6
7
8
ANALOG I/O
8-PIN BERG CONNECTOR
(THROUGH-HOLE)
TB1
1 2
3
4
R1 499k
499k
R2
TB1
RH
TB1
TB1
R3
R4
R5
R6
61.9k
61.9k
61.9k
61.9k
9
10
AGND
1A
1B
6A
6B
16B
16A
7B
9A
7A
9B
S1
SMT
SOCKET
S/R INPUT THIN FILM
AGND
12B
12A
11B
11A
10B
10A
8A
8B
15B
15A
6
7
+
-
U2
U2
2
1
+
-
13
4
V
DD
V
SS
+
-
16
14B
14A
13B
13A
4B
4A
AGND
5B
5A
3B
3A
2B
2A
POSITION A = RESOLVER
POSITION B = SYNCHRO
TB1
1
12
S2
OPTIONAL LVDT COMPONENTS
SMT
SOCKET
C1
C2 lvdt
lvdt
R
R
2R
R
R
R
RH
TB1
14
13
TB1
15
16
AGND
10
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
AGND
DGND
DGND
R28 TBD
R7 30.1k
R8 30.1k
R29 TBD
VEL
R9 390k
S3
RV
RB2
CB2
CB2/10
1
2
3
4
8
7
6
5
SMT
SOCKET
OPTIONAL DUAL BW
COMPONENTS
C1 3900pF
C2 390pF
R10 2M
TP100
TP101
width20
AGND
DGND
VDD
P4
E
GND
VEL
VEL
DGND
TB2
2
1 DGND
C3
C6
10µF
.01µF
AGND
C7
.01µF
C4
10µF
P1
P5V
GND
N5V
VSS
3 PIN BERG CONNECTOR (THROUGH-HOLE)
DC POWER SUPPLY INPUT
TB2
4
3
C5
10µF
27 58 33 25 22 17 16 23 24
26
9
7
19
20
1
2
4
6
3
8
63
64
13
14
15
12
11
10
18
52
54
34
41
53
5
59
61
60
57
21
62
56
30
55
28
31
29
51
50
48
46
44
42
39
37
35
49
47
45
43
40
38
36
32
TB2
5
7
9
11
13
15
12
14
16
6
8
10
BIT
BIT 1
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
BIT 7
BIT 8
BIT 9
BIT 10
BIT 11
BIT 12
BIT 13
BIT 14
BIT 15
BIT 16
A
U_B
CB_Zi
BITB
ZIP_ENB
A_QUAD_B8
SETB
INHB
ENMB
ENLB
D0
D1
UP8_DN
SHIFT
VDDP
VDDb
VDDa
GND
AGND
VSS
M40
VSSP
NCAP PCAP
E
D
R_CLK
R_SET
VEL
VCO_NEG
VEL_SJ2
VEL2
VEL_SJ1
VEL1
RH
RL
S_POS
SIN
S_NEG
C_NEG
COS
C_POS
EXTCLK
DSR
BITCAP
NC
NC1
NC2
U1
RD-19230FX
R30
1k
ZIP_ENB
A_QUAD_B8
SETB
INHB
ENMB
ENLB
D0
D1
UPB_DN
SHIFT
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
SW1
DIGITAL INPUT SWITCHES
DGND
BIT
DGND
2N2907
LED17
R27 750 OHMS
LED16
LED15
LED14
LED13
LED12
LED11
LED10
LED9
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
1
2
1 2
1 2
1 2
1 2
1 2
1
2
1
2
1 2
1 2
1 2
1 2
1
2
1 2
1 2
1 2
R11
1k
R12
1k
R13
1k
R14
1k
R15
1k
R16
1k
R17
1k
R18
1k
R19
1k
R20
1k
R21
1k
R22
1k
R23
1k
R24
1k
R25
1k
R26
1k
VDD
VDD
DGND
DGND
DGND
DGND
VDD
U3
U4
1
2
4
6
8
11
13
15
17
19
20
18
16
14
12
9
7
5
3
10
1G_B
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
2G_B
VCC
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
GND
1
2
4
6
8
11
13
15
17
19
1G_B
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
2G_B
20
18
16
14
12
9
7
5
3
10
VCC
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
GND
1
2
3
4
5
6
7
8
16
17
BIT1
BIT2
BIT3
BIT4
BIT5
BIT6
BIT7
BIT8
BIT9
BIT10
18
19
20
21
22
23
BIT11
BIT12
BIT13
BIT14
BIT15
BIT16
13
12
11
10
28
27
26
30
24
SHIFT
UP_B_DN
D1
D0
ENL_B
ENM_B
INH_B
A_QUAD_B_B
BIT
15
14
29
25
9
ZI_CB
B_U
A
GND1
GND2
P3
30 PIN BERG CONNECTOR
(THROUGH-HOLE)
DIGITAL I/O
DGND
7 8
Test Point
width20
+
-
+
VDD
1
2
Q1
+
+
+
IN_1
IN_2
IN_3
IN_4
IN_5
IN_6
IN_7
IN_8
IN_9
IN_10 OUT_10
TB1 PINS 5 & 6 ARE NOT USED.
COMPONENT VALUES ARE FOR REFERENCE ONLY.
OUT_9
OUT_8
OUT_7
OUT_6
OUT_5
OUT_4
OUT_3
OUT_2
OUT_1
27 58 33 25 22 17 16 23 24 26
9
7
19
20
1
2
4
6
3
8
63
64
13
14
15
12
11
10
18
52
54
34
41
53
5
59
61
60
57
21
62
56
30
55
28
31
29
51
50
48
46
44
42
39
37
35
49
47
45
43
40
38
36
32
BIT 1
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
BIT 7
BIT 8
BIT 9
BIT 10
BIT 11
BIT 12
BIT 13
BIT 14
BIT 15
BIT 16
A
U_B
CB_Zi
BITB
ZIP_ENB
A_QUAD_B8
SETB
INHB
ENMB
ENLB
D0
D1
UP8_DN
SHIFT
VDDP
VDDb
VDDa
GND
AGND
VSS
M40
VSSP
NCAP PCAP
E
D
R_CLK
R_SET
VEL
VCO_NEG
VEL_SJ2
VEL2
VEL_SJ1
VEL1
RH
RL
S_POS
SIN
S_NEG
C_NEG
COS
C_POS
EXTCLK
DSR
BITCAP
NC
NC1
NC2
U5
RD-19240LS
DGND
VDD
65
INSTALL FOR RD19240EX
R31 R32
0 Ohm 0 Ohm
0 Ohm R33
+
1
2
3
3
2
1
+ +
+
Data Device Corporation 17 RD-19230EX-300 / RD-19240EX-300
User’s Guide