
2004 Jul 22
7
Philips Semiconductors
Product specication
Multistandard video decoder with adaptive
comb lter and component video input
SAA7118
7
PINNING
SYMBOL
PIN
DESCRIPTION
QFP160 BGA156
DNC6
1
B2
O
do not connect, reserved for future extensions and for testing
AI41
2
B1
I
analog input 41
AGND
3
C2
P
analog ground
VSSA4
4
C1
P
ground for analog inputs AI4x
AI42
5
D2
I
analog input 42
AI4D
6
D3
I
differential input for ADC channel 4 (pins AI41 to AI44)
AI43
7
D1
I
analog input 43
VDDA4
8
D4
P
analog supply voltage for analog inputs AI4x (3.3 V)
VDDA4A
9
E2
P
analog supply voltage for analog inputs AI4x (3.3 V)
AI44
10
E1
I
analog input 44
AI31
11
E3
I
analog input 31
VSSA3
12
E4
P
ground for analog inputs AI3x
AI32
13
F2
I
analog input 32
AI3D
14
F1
I/O
differential input for ADC channel 3 (pins AI31 to AI34)
AI33
15
F3
I
analog input 33
VDDA3
16
F4
P
analog supply voltage for analog inputs AI3x (3.3 V)
VDDA3A
17
G2
P
analog supply voltage for analog inputs AI3x (3.3 V)
AI34
18
G1
I
analog input 34
AI21
19
G4
I
analog input 21
VSSA2
20
H3
P
ground for analog inputs AI2x
AI22
21
G3
I
analog input 22
AI2D
22
H1
I
differential input for ADC channel 2 (pins AI24 to AI21)
AI23
23
H2
I
analog input 23
VDDA2
24
H4
P
analog supply voltage for analog inputs AI2x (3.3 V)
VDDA2A
25
J1
P
analog supply voltage for analog inputs AI2x (3.3 V)
AI24
26
J3
I
analog input 24
AI11
27
J2
I
analog input 11
VSSA1
28
J4
P
ground for analog inputs AI1x
AI12
29
K1
I
analog input 12
AI1D
30
K3
I
differential input for ADC channel 1 (pins AI14 to AI11)
AI13
31
K2
I
analog input 13
VDDA1
32
K4
P
analog supply voltage for analog inputs AI1x (3.3 V)
VDDA1A
33
L1
P
analog supply voltage for analog inputs AI1x (3.3 V)
AI14
34
L3
I
analog input 14
AGNDA
35
L2
P
analog signal ground
AOUT
36
M1
O
analog test output (do not connect)
VDDA0
37
M3
P
analog supply voltage (3.3 V) for internal clock generation circuit
VSSA0
38
M2
P
ground for internal Clock Generation Circuit (CGC)