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SDA5275P Datasheet, PDF (10/30 Pages) Siemens Semiconductor Group – ICs for Consumer Electronics MEGATEXT and MEGATEXT PLUS ICs
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SDA 5273 / 75
SDA 5273-2 / 75-2
1.2 Pin Definitions and Functions (cont’d)
Pin No.
P-LCC-68-1
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
Symbol
A1
A0
A9
A10
A11
RASQ
WEQ
D1
D0
D2
D3
VSS4
CASQ
N.C.
N.C.
N.C.
VSS3
N.C.
N.C.
N.C.
N.C.
N.C.
VSS2
VBB
N.C.
VSSA2
RGB-GND
VSS1
R
G
B
Function
External DRAM-address
External DRAM-address
External DRAM-address
External DRAM-address
External DRAM-address
Row address strobe (DRAM)
Write enable (DRAM)
External DRAM-data
External DRAM-data
External DRAM-data
External DRAM-data
0 V digital supply
Column address strobe
Not connected
Not connected
Not connected
0 V digital supply
Not connected
Not connected
Not connected
Not connected
Not connected
0 V digital supply
Substrate bias voltage N.C.1)
Not connected
Analog ground
RGB-ground
0 V digital supply
Analog red display output
Analog green display output
Analog blue display output
1) Depends on version. Please refer to the respective Delta Specification.
Semiconductor Group
10
1997-09-01
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