SAA5361 Philips Semiconductors, SAA5361 Datasheet - Page 10

• Manufacturer Part Number: SAA5361
• Description: (SAA5360 / SAA5361) Multi page intelligent teletext decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2005 Mar 09
A15_BK
SYNC_FILTER
IREF
A13
A12
A3
A2
A1
FRAME
VPE
COR
n.c.
V
B
G
R
A0
RAMBK1
RAMBK0
VDS
HSYNC
n.c.
VSYNC
n.c.
n.c.
n.c.
n.c.
V
n.c.
V
V
A11
A10
A9
A8
n.c.
OSCGND
DDA
SSP
SSC
DDC
Multi page intelligent teletext decoder
SYMBOL
PIN
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
64
65
66
67
68
69
TYPE
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
-
I
I
-
I
-
-
-
address line 15
CVBS sync filter input; this pin should be connected to V
reference current input for analog circuits and connected to V
resistor
address line 13
address line 12
address line 3
address line 2
address line 1
de-interlace output synchronized with the VSYNC pulse to produce a
non-interlaced display by adjustment of the vertical deflection circuits
OTP programming voltage input; connect to ground
output which allows selective contrast reduction of the TV picture to enhance a
mixed mode display; open-drain; active LOW
not connected
3.3 V analog supply voltage
pixel rate output of the blue colour information
pixel rate output of the green colour information
pixel rate output of the red colour information
address line 0
RAMBK SFR selection bits input 1 for external program SRAM data storage
RAMBK SFR selection bits input 0 for external program SRAM data storage
video or data switch push-pull output for dot rate fast blanking
Schmitt-triggered input for a TTL-level version of the horizontal sync pulse; the
polarity of this pulse is programmable by register bit TXT1.H POLARITY
not connected
Schmitt-triggered input for a TTL-level version of the vertical sync pulse; the polarity
of this pulse is programmable by register bit TXT1.V POLARITY
not connected
not connected
not connected
not connected
periphery ground
not connected (internal pull-up)
core ground
3.3 V core supply voltage
address line 11
address line 10
address line 9
address line 8
not connected
crystal oscillator ground
10
DESCRIPTION
SAA5360; SAA5361
SSA
via a 100 nF capacitor
SSA
Product specification
via a 24 k