SDA9270 Infineon Technologies Corporation, SDA9270 Datasheet - Page 7

• Manufacturer Part Number: SDA9270
• Description: Field Mixer
• Manufacturer: Infineon Technologies Corporation

1.4
Pin No.
10, 30, 47, 54, 70
11, 31, 48, 55, 71
74 .. 80,1
2 .. 9
12 .. 19
20 .. 27
28
29
32
33
34
35
36
37
38
39
40
41
42
43.. 46,49..52
53,56 .. 62
63
64
65
66
67
Semiconductor Group
Pin Description
Name
V
V
UVA0 .. 7 I/TTL
YA0 .. 7
UVB0 .. 7 I/TTL
YB0 .. 7
RENB
OEBB
SACQ
SARQ
SCAD
SCA
REN
SACIN
SARIN
VS2
BLN
BLN2
CLL
YQ0 .. 7
UVQ0 ..7 Q/TTL Data output UV of channel Q (see Data
ZM
VS1
TEST
SCL
SDA
SS
DD
Type
S
S
I/TTL
I/TTL
Q/TTL RAM enable field memory B
Q/TTL Output enable port B of field memory B
Q/TTL Serial column address output
Q/TTL Serial row address output
I/TTL
I/TTL
I/TTL
I/TTL
I/TTL
I/TTL
I/TTL
I/TTL
I/TTL
Q/TTL Data output Y of channel Q (see Data Format)
I/TTL
I/TTL
I/TTL
I
IQ
Description
Supply voltage (
stages
Supply voltage (
stages
Data input UV of channel A (see Data Format)
Data input Y of channel A (see Data Format)
Data input UV of channel B (see Data Format)
Data input Y of channel B (see Data Format)
Serial address clock input
Clock signal for data input
RAM enable / input from SDA 9220
Serial column address / input from SDA 9220
Serial row address / input from SDA 9220
100 Hz vertical synchronization signal
Blanking signal, high level indicates active
video line
Blanking signal / double line frequency
System clock
Format)
Zoom control input (HIGH level for zoom mode)
50 Hz vertical synchronization signal
Test pin; must be connected to
operation
I
I
2
2
C-Bus clock line
C-Bus data line
7
V
V
SS
DD
) for digital parts and input
) for digital parts and input
V
SS
for normal
SDA 9270