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YGV606-F (YAMAHA)
C-MOS ADVANCED VIDEO DISPLAY PROCESSER
-TOP VIEW-
65
GND
70
V
DD (+ 5V )
75
80
: FOR ANALOG ( R, G, B )
A-V
, A-GND
DD
V
, GND
: FOR DIGITAL
DD
PIN
PIN
I/O
SIGNAL
I/O
SIGNAL
NO.
NO.
1
-
GND
21
I/O
CB0
2
O
VA0
22
CB1
I/O
3
O
VA1
23
I/O
CB2
4
O
VA2
24
-
GND
5
O
VA3
25
I/O
CB3
6
-
V
26
I/O
CB4
DD
7
O
VA4
27
I/O
CB5
O
VA5
I/O
CB6
8
28
9
O
VA6
29
I/O
CB7
10
O
VA7
30
O
CAT0
11
O
VA8
31
O
CAT1
12
O
VA9
32
-
V
DD
13
-
GND
33
I
XIN
O
RAS
O
XOUT
14
34
15
O
CAS
35
-
GND
16
O
OE
36
O
HSYNC
17
O
WE
37
I
VRESET
18
-
V
38
I
HRESET
DD
19
O
CBDR
39
O
BLANK
O
DCLK
I
SM
20
40
INPUT
63
73
CD0
VD0
CSR
; DATA READ STROBE
64
74
CD1
VD1
CSW
; DATA WRITE STROBE
65
75
CD2
VD2
HRESET
; HORIZONTAL TIMING RESET
66
76
CD3
VD3
PS0-PS2
; APPOINT NUMBER INPUT/OUTPUT PORT
68
77
CD4
VD4
RESET
; POWER ON RESET
69
78
CD5
VD5
SM
; SCAM MODE SELECT (L : PAL/H : NTSC)
70
79
CD6
VD6
TSTP
; TEST FOR INTERNAL CIRCUIT
71
80
CD7
VD7
VRESET
; VERTICAL TIMING RESET
54
2
PS0
VA0
XIN
; CLOCK IN
55
3
PS1
VA1
56
4
PS2
VA2
OUTPUT
57
5
CSR
VA3
B
; ANALOG LINEAR B
58
7
CSW
VA4
BLANK
; BLANKING
53
8
RESET
VA5
CAS
; DRAM COLUMN ADDRESS STROBE FOR VIDEO RAM
9
VA6
CAT0,CAT1
; COLOR CODE ATTRIBUTE TIMING
10
VA7
CBDR
; CHARACTOR COLOR CODE SELECT
11
VA8
(L : CB0-CB7 INPUTS/H : CB0-CB7 OUTPUTS)
12
VA9
CSYNC
; COMPLEX SYNC OR VERTICAL SYNC
14
RAS
DCLK
; DOT CLOCK
21
15
CB0
CAS
FSC
; SUB-CARRIER CLOCK FOR NTSC VIDEO ENCODER
22
16
CB1
OE
G
; ANALOG LINEAR G
23
17
CB2
WE
HSYNC
; HORIZONTAL SYNC
25
60
CB3
WAIT
INT
; INTERRUPT REQUEST
26
61
CB4
INT
OE
; DRAM DATA OUTPUT ENABLE FOR VIDEO RAM
27
CB5
R
; ANALOG LINEAR R
28
19
CB6
CBDR
RAS
; DRAM ROW ADDRESS STROBE FOR VIDEO RAM
29
20
CB7
DCLK
TCB
; COLOR BURST INSERT TIMING
VA0-VA9
; ADDRESS BUS FOR VIDEO RAM
37
44
VRESET
R
WAIT
; WAIT
38
45
HRESET
G
WE
; DRAM WRITE ENABLE FOR VIDEO RAM
40
46
SM
B
XOUT
; CLOCK OUT
33
30
XIN
CAT0
34
31
XOUT
CAT1
INPUT/OUTPUT
49
CSYNC
CB0-CB7
; CHARACTOR COLOR CODE
36
HSYNC
CD0-CD7
; 8-BIT DATA BUS FOR CPU
62
39
TSTP
BLANK
VD0-VD7
; 8-BIT DATA BUS FOR VIDEO RAM
51
TCB
50
FSC
CNU-500
40
GND
35
V
DD (+ 5V )
30
25
( A-V
,V
= + 5V )
DD
DD
PIN
PIN
I/O
SIGNAL
I/O
SIGNAL
NO.
NO.
41
-
V
61
O
INT
DD
42
-
V
62
TSTP
I
DD
43
-
A-V
63
I/O
CD0
DD
44
O
R
64
I/O
CD1
45
O
G
65
I/O
CD2
46
O
B
66
I/O
CD3
47
-
A-GND
67
-
GND
-
GND
I/O
48
68
CD4
49
O
CSYNC
69
I/O
CD5
50
O
FSC
70
I/O
CD6
51
O
TCB
71
I/O
CD7
52
-
V
72
-
V
DD
DD
53
I
RESET
73
I/O
VD0
I
PS0
I/O
VD1
54
74
55
I
PS1
75
I/O
VD2
56
I
PS2
76
I/O
VD3
57
I
CSR
77
I/O
VD4
58
I
CSW
78
I/O
VD5
59
-
GND
79
I/O
VD6
O
WAIT
I/O
VD7
60
80
63-66, 68-71
CD0-CD7
54
PS0
BITMAP
55
PLANE
PS1
56
GENERATOR
PS2
CPU
58
CSW
INTERFACE
57
CSR
53
RESET
60
WAIT
61
INT
SPRITE
PLANE
GENERATOR
37
VRESET
CPU CONTROL
38
HRESET
TIMING
40
SM
GENERATOR
TIMING CONTROL
33
XIN
34
XOUT
CPU DATA BUS
50
FSC
51
TCB
39
CRT
BLANK
COLOR BUS
CONTROLLER
36
HSYNC
CONTROLLER
49
CSYNC
62
TSTP
IC
73-80
VD0-VD7
2-5, 7-12
VA0-VA9
VIDEO
RAM
INTERFACE
14
RAS
15
CAS
16
OE
17
WE
44
R
45
G
46
COLOR
B
PALETTE
30
DAC
CAT0
31
CAT1
4-11
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