SAA5361 Philips Semiconductors, SAA5361 Datasheet - Page 6

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

Philips Semiconductors
2005 Mar 09
n.c.
n.c.
n.c.
n.c.
n.c.
FRAME
VPE
COR
n.c.
V
B
G
R
n.c.
n.c.
n.c.
VDS
HSYNC
n.c.
VSYNC
n.c.
n.c.
n.c.
n.c.
V
n.c.
V
V
n.c.
n.c.
n.c.
n.c.
n.c.
OSCGND
XTALIN
XTALOUT
RESET
DDA
SSP
SSC
DDC
Multi page intelligent teletext decoder
SYMBOL
PIN
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
70
71
72
TYPE
O
O
O
O
O
O
O
I
I
I
I
I
not connected
not connected
not connected
not connected
not connected
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
not connected
not connected
not connected
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
core ground
3.3 V core supply voltage
not connected
not connected
not connected
not connected
not connected
crystal oscillator ground
12 MHz crystal oscillator input
12 MHz crystal oscillator output
reset input; if LOW for at least 24 crystal oscillator periods while the oscillator is
running, the device is reset; internal pull-up
6
DESCRIPTION
SAA5360; SAA5361
Product specification