TDA8043 Datasheet, PDF (5/16 Pages) NXP Semiconductors – Satellite Demodulator and Decoder SDD

Philips Semiconductors
Satellite Demodulator and Decoder (SDD)
SYMBOL PIN
V_SSD3
18
V_DDD2
19
PRESET
20
P3
21
P2
22
P1
23
P0
24
V_DDD3
25
n.c.
26
n.c.
27
PDOCLK
28
PDO0
29
PDO1
30
PDO2
31
V_SSD4
32
PDO3
33
PDO4
34
PDO5
35
n.c.
36
n.c.
37
PDO6
38
n.c.
39
V_DDD4
40
V_DDD5
41
V_SSD5
42
V_DDD6
43
V_DDD7
44
PDO7
45
n.c.
46
n.c.
47
PDOERR
48
PDOVAL
49
PDOSYNC 50
V_SSD6
51
SCL
52
SDA
53
INT
54
A0
55
RSLOCK
56
VLOCK
57
DLOCK
58
V_DDD8
59
V_DDD9
60
TEST
61
I/O
DESCRIPTION
− digital ground 3
− digital supply voltage 2
I set device into default mode
I/O quasi-bidirectional I/O port (bit 3)
I/O quasi-bidirectional I/O port (bit 2)
I/O quasi-bidirectional I/O port (bit 1)
I/O quasi-bidirectional I/O port (bit 0)
− digital supply voltage 3
− not connected
− not connected
O output clock for transport stream bytes
O parallel data output (bit 0)
O parallel data output (bit 1)
O parallel data output (bit 2)
− digital ground 4
O parallel data output (bit 3)
O parallel data output (bit 4)
O parallel data output (bit 5)
− not connected
− not connected
O parallel data output (bit 6)
− not connected
− digital supply voltage 4
− digital supply voltage 5
− digital ground 5
− digital supply voltage 6
− digital supply voltage 7
O parallel data output (bit 7)
− not connected
− not connected
O transport error indicator
O data valid indicator
O transport packet synchronization signal
− digital ground 6
I serial clock of I²C-bus; note 1
I/O serial data of I²C-bus; note 1
O interrupt output (active LOW); note 1
I I²C hardware address; note 1
O Reed-Solomon lock indicator
O Viterbi lock indicator
O demodulator lock indicator
− digital supply voltage 8
− digital supply voltage 9
I test pin (normally connected to ground); note 1
1998 Feb 13
5
Product specification
TDA8043