SAA7134 Philips Semiconductors, SAA7134 Datasheet - Page 42

• Manufacturer Part Number: SAA7134
• Description: PCI audio and video broadcast decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2002 Dec 17
t
V
C
t
t
Raw DTV/DVB outputs (reuse of video ADCs in DVB/TV applications with TDA8960 and TDA8961 for VSB
reception)
C
T
t
t
C
C
T
t
t
VSB
C
t
t
TS capture inputs with parallel transport streaming (TS-P); e.g. DVB applications
C
T
t
t
D
GPIO16, GPIO19
t
t
f
h
PD
r
f
r
f
h
PD
r
f
su(D)
h(D)
cy
cy
cy
SYMBOL
IDEO DATA OUTPUT WITH RESPECT TO SIGNAL
L
LOCK INPUT SIGNAL
LOCK OUTPUT SIGNAL
L
L
LOCK INPUT SIGNAL
ATA AND CONTROL INPUT SIGNALS ON
PCI audio and video broadcast decoder
DATA OUTPUT SIGNALS WITH RESPECT TO SIGNAL
fall time
load capacitance
data hold time
propagation delay from
positive edge of
signal V_CLK
cycle time
duty factor
rise time
fall time
load capacitance
cycle time
duty factor
rise time
fall time
load capacitance
data hold time
propagation delay from
positive edge of
signal ADC_CLK
cycle time
duty factor
rise time
fall time
input data set-up time
input data hold time
AND
X_CLK_IN
TS_CLK
PARAMETER
ADC_CLK
GPIO22 (see Fig.19)
ON PIN
ON PIN
ON PIN
GPIO20 (see Fig.19)
TS-P
GPIO18
V_CLK
PORT
2.4 to 0.4 V
notes 18 and 19
notes 18 and 19
note 17
0.8 to 2.0 V
2.0 to 0.8 V
C
0.4 to 2.4 V
2.4 to 0.4 V
inverted and not delayed;
note 18
inverted and not delayed;
notes 18 and 20
note 17
0.8 to 2.0 V
2.0 to 0.8 V
V_CLK
L
LLC active
LLC2 active
LLC active
LLC2 active
= 40 pF; note 17
(
WITH RESPECT TO SIGNAL
CONDITIONS
ADC_CLK
ON PINS
42
GPIO0
TO
GPIO17, GPIO22
15
5
15
27.8
40
27.8
40
25
5
40
2
5
TS_CLK)
MIN.
ON PINS
37
50
333
TYP.
AND
GPIO0
GPIO23 (see Fig.18)
5
50
28
55
333
60
5
5
25
60
5
5
50
23
60
5
5
SAA7134HL
Product specification
MAX.
TO
GPIO7,
ns
pF
ns
ns
ns
ns
ns
%
ns
ns
pF
ns
%
ns
ns
pF
ns
ns
ns
%
ns
ns
ns
ns
UNIT