KS5514B-XX Samsung, KS5514B-XX Datasheet - Page 4

• Manufacturer Part Number: KS5514B-XX
• Description: ON SCREEN DISPLAY PROCESSOR
• Manufacturer: Samsung

PIN DESCRIPTION
KS5514B -XX
SPECIFICATION
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
DGND
SCK
ACB
OSCIN
OSCOUT
CSB
SIN
P1
CLAMPIN
AGND
LPF
AFCFIL
CVIN
SCCR
CVOUT
AVDD
FSC
AFCR
SYD
Symbol
I/O
-
I
I
I
O
I
I
O
I
-
-
-
I
I
O
-
I
I
O
Digital Ground
Serial clock input. When CSB pin is `L` then serial
data is inputted by micom. Hysteresis input.
Auto clear pin. If `L`, then all circuit is reset.
Built-in pull up resistor. Hysteresis input.
LC oscillation pin. Standard frequency is 7MHz &
the horizontal start position is controlled by the
clock of oscillation block.
While pin 6 is low, serial data input is active.
Built - in pull up resistor
Serial data input pin. Built-in pull up resistor
General output port 1
Clamp input pin of composite video signal
Analog ground
Low pass filter
AFC filter output
Composite video signal input
SECAM chroma input
Composite video output : 2 Vp-p
Analog VDD
FSC input (Not use)
VCO oscillation frequency control
When sync signal is inputted, then SYD is high.
ON SCREEN DISPLAY PROCESSOR
98-05-14
Function
4