Philips Semiconductors
Preliminary specification
YUV one chip picture improvement based on luminance
vector-, colour vector- and spectral processor
PINNING
SYMBOL
SC
n.c.
ADEXT1
ADEXT2
ADEXT3
YIN
ADR
UIN
VIN
TP
SCL
n.c.
PIN
1
2
3
4
5
6
7
8
9
10
11
12
DESCRIPTION
sandcastle input
not connected
ADC input 1
ADC input 2
ADC input 3
luminance input
address selection input
U signal input
V signal input
test pin
serial clock input (I
2
C-bus)
not connected
SYMBOL
n.c.
SDA
DEC
DIG
VOUT
UOUT
V
EE
YOUT
V
CC
SOUT
CF
n.c.
n.c.
PIN
13
14
15
16
17
18
19
20
21
22
23
24
TDA9178
DESCRIPTION
not connected
serial data input/output (I
2
C-bus)
decoupling digital supply
V signal output
U signal output
ground
luminance output
supply voltage
SCAVEM output
cue flash output
not connected
not connected
handbook, halfpage
handbook, halfpage
SC 1
n.c. 2
ADEXT1 3
ADEXT2 4
ADEXT3 5
YIN 6
24 n.c.
23 n.c.
22 CF
21 SOUT
20 VCC
19 YOUT
SC 1
n.c. 2
ADEXT1 3
ADEXT2 4
ADEXT3 5
YIN 6
24 n.c.
23 n.c.
22 CF
21 SOUT
20 VCC
19 YOUT
TDA9178
ADR 7
UIN 8
VIN 9
TP 10
SCL 11
n.c. 12
MGR898
TDA9178T
18 VEE
17 UOUT
16 VOUT
15 DECDIG
14 SDA
13 n.c.
ADR 7
UIN 8
VIN 9
TP 10
SCL 11
n.c. 12
MGR899
18 VEE
17 UOUT
16 VOUT
15 DECDIG
14 SDA
13 n.c.
Fig.2 Pin configuration (SOT234-1).
Fig.3 Pin configuration (SOT137-1).
1999 Sep 24
5
PHILIPS [ NXP SEMICONDUCTORS ]
