Tyros3
40
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
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
CLKI
CLKO
V
DD
SCANENB
ATPGENB
VSS
PLLTEST
PLLRES
PLLV
SS
MVDD
PLLVSS
AVDD
CHG0
LPV
SS
VSS
MIRQ
MCS
MWR
MRD
MA
VDD
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
VSS
MD8
VDD
MD9
MD10
MD11
MD12
MD13
MD14
MD15
VSS
I
O
-
I/O
I/O
-
I
I
-
-
-
-
-
-
I/O
I
I
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
Clock
Power supply
Scan enable
Ground
Test
Reset
Ground
Power supply
Ground
Analog power supply
Ground
Interrupt request
Control port
Write
Read
Power supply
DRAM data bus
Ground
DRAM data bus
Power supply
DRAM data bus
Ground
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
VDD
RESET
VSS
OUT4
OUT3
INP2
INP1
INP0
TESTENB
VSS
OSCO
V
DD
OSCI
V
SS
SIRQ
SCS
SWR
SRD
SA
V
SS
VDD
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
VSS
SD8
VDD
SD9
SD10
SD11
SD12
SD13
SD14
SD15
VSS
-
I
-
O
O
I
I
I
I/O
-
-
-
I/O
I
I
I
-
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
Power supply
Reset
Ground
Output
Input
Test enable
Ground
Power supply
Ground
Interrupt request
Control port
Write
Read
Ground
Power supply
Serial data
Ground
Serial data
Power supply
Serial data
Ground
DM: IC503
S1L50553F21Y000 (X4195A0R) MCI (Gate Array)
1 GND1 - Ground
2 R-IN I Analog R signal input
3 G-IN I Analog G signal input
4 B-IN I Analog B signal input
5 N.C. - Not used
6 fsc-IN I Subcarrier input
7
NTSC/PAL-IN
I NTSC/PAL selector
8 N.C. - Not used
9 N.C. - Not used
10
CSYNC-IN
I Composite sync signal input
11 N.C. - Not used
12 Vcc1 - Power supply +5 V
13 N.C. - Not used
14 N.C. - Not used
15
CROMA-OUT
O Chrominance signal output
16 Y-OUT O Y-signal output
17 Y-TRAP - Luminance signal band control
18 N.C. - Not used
19 Vcc2 - Power supply +5 V
20
VIDEO-OUT
O Composite video signal output
21 B-OUT O Analog B signal output
22 G-OUT O Analog G signal output
23 R-OUT O Analog R signal output
24 GND2 - Ground
PIN
NO.
I/O FUNCTIONNAME
PIN
NO.
I/O FUNCTIONNAME
MB3516APF-G-BND-EF (X2314A00) RGB ENCODER
DM: IC406