2-18
BVW-55
IC
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
GND
V
DD
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
NC
NC
GND
V
DD
NC
SYMBOL
I/O
PIN
NO.
SYMBOL
I/O
PIN
NO.
SYMBOL
I/O
PIN
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
I/O
WO
I/O
I/O
I/O
PB1
PB2
PB3
PB4
PB5
PB6
PB7
GND
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
I/O
I/O
I/O
I/O
I/O
I/O
—
—
I/O
I/O
I/O
I/O
I/O
I/O
—
—
NC
PD0
PD1
PD2
PD3
PD4
GND
V
DD
PD5
PD6
PD7
D0
D1
D2
NC
NC
I/O
I/O
I/O
I/O
I/O
I
I
—
I
I
I
I
I
I
I/O
I/O
D3
D4
D5
D6
D7
XCLR
XDIS
GND
XWR
XRD
XCS
A0
A1
A2
PE0
PE1
SYMBOL
I/O
PIN
NO.
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
—
I/O
I/O
I/O
I/O
I/O
—
—
I/O
I/O
I/O
I/O
I/O
I/O
—
—
NC
PE2
PE3
PA0
PA1
PA2
GND
V
DD
PA3
PA4
PA5
PA6
PA7
PB0
NC
NC
NC
NC
NC
GND
C-MOS I/O EXPANDER
—TOP VIEW—
LATCH
LATCH
LATCH
LATCH
8
8
8
8
4
LATCH
8
8
8
8
8
8
8
8
4
4
INPUT
A0 - A3
XCLR
XCS
XDIS
XRD
XWR
: ADDRESS
: CLEAR
: CHIP SELECT
: DISABLE
: READ
: WRITE
INPUT/OUTPUT
DO - 7
PA0 - A7
PB0 - B7
PC0 - C7
PD0 - D7
PE0 - E7
: DATA BUS
: PORT 1
: PORT 2
: PORT 3
: PORT 4
: PORT 5
DATA
SERECTER
CONTROL
52 - 54,
57 - 61
1 - 7, 62
9 - 16
18 - 22,
25 - 27
47, 48,
50, 51
D7 - D0
XCLR
A2
A1
A0
XWR
XRD
XCS
XDIS
46
45
44
41
42
43
39
38
28 - 30,
33 - 37
PA7 - PA0
PB7 - PB0
PC7 - PC0
PD7 - PD0
PE3 - PE0
CXD1095AR (SONY)
1
2
3
4
5
6
7
8
9
10
11
12
D0
IN
D1
IN
D2
IN
D3
IN
D4
IN
D5
IN
D6
IN
D7
IN
BLK
IN
VB
IN
CK
IN
D.GND
24
23
22
21
20
19
18
17
16
15
14
13
D.V
DD
IO
OUT
IO
OUT
VG
OUT
VREF
IN
IREF
IN
D.V
DD
A.V
DD
A.V
DD
A.V
DD
A.GND
B.GND
1
2
3
4
5
6
7
8
12
9
16
15
D0
D1
D2
D3
D4
D5
D6
D7
BLK
VREF
IREF
20
21
IO
IO
VB
11
VG
17
CK
BLK
D0 - 7
IO
IO
IREF
VB, VG
VREF
: CLOCK INPUT
: BLANKING PULSE INPUT
: DIGITAL DATA INPUT
: CURRENT OUTPUT
: INVERT CURRENT OUTPUT
: CURRENT REFERENCE INPUT
: FOR CAPACITOR
: VOLTAGE REFERENCE INPUT
LATCHES
D0, D1
2
2
1
2
D2 - D4
3
3 - 4
DECODER
D5 - D7
3
5 - 8
DECODER
BLK
9
CLOCK
GENERATOR
12
CK
16
VREF
15
IREF
+
_
6MSB’S
CURRENT
CELLS
2LSB’S
CURRENT
CELLS
CURRENT
CELLS
(
FOR FULL
)
SCALE
11
VB
2
2
20
IO
21
IO
17
VG
C-MOS 8-BIT D/A CONVERTER
—TOP VIEW—
CXD1171M (SONY)
CXD1171M-TH
Summary of Contents for BVW-55
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Page 50: ...1 40 BVW 55 1 2 3 4 5 6 7 8 9 d l s d l 1 15 Fixtures and Adjustment Equipment List ...
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Page 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
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Page 909: ...5 27 b BVW 55 5 27 b CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 12 MB 838 MB 838 ...
Page 911: ...5 27 a BVW 55 5 27 a CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 11 MB 838 MB 838 ...
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