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JAN. 1998
SPECIFICATION for KS5514B-XX
SYSTEM LSI BUSINESS SAMSUNG ELECTRONICS CO.
SPECIFICATION for KS5514B-XX
CONTENTS
Important Notice
Copyright 1998 by SAMSUNG The information in this publication has been carefully checked and is believed to be accurate at the time of publication. Samsung assumes no responsibility, however, for possible errors or omissions, or for any consequences resulting from the use of the information contained herein. Samsung reserves the right to make changes in its products or product specifications with the intent to improve function or design at any time and without notice and is not required to update this documentation to reflect such changes. This publication does not convey to a purchaser of semiconductor devices described herein any license under the patent rights of Samsung or others. Samsung makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Samsung assume any liability arising out of the application or use of any product or circuit and specifically disclaims any liability, including without limitation any consequence or incidental damages. *Typical* parameters can and do vary in different applications. All operating parameters, including *Typicals,* must be validated for each customer application by the customer*s technical experts. Samsung products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, for other applications intended to support or sustain life, or for any other application in which the failure of the Samsung product could cause personal injury or death. Should the buyer purchase or use a Samsung product for any such unintended or unauthorized application, the buyer shall indemnify and hold Samsung and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, expenses, and reasonable attorney fees arising out of, either directly or indirectly, any claim of personal injury or death that may be associated with such unintended or unauthorized use, even if such claim alleges that Samsung was negligent regarding the design or manufacture or manufacture of said product.
* FUNCTIONS ------------------------------* FEATURES -------------------------------* BLOCK DIAGRAM ---------------------* PIN DESCRIPTION ---------------------* ABSOLUTE MAXIMUM RATINGS --
3 3 3 4 5
* ELECTRICAL CHARACTERISTICS - 6 * OPERATION DESCRIPTION ---------- 7 * TEST CIRCUIT ---------------------------- 13 * APPLICATION CIRCUIT --------------- 14 * PACKAGE DIMENSIONS -------------- 16
SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
ON SCREEN DISPLAY PROCESSOR
The KS5514B is a BICMOS LSI with on screen display function, sync. separator & expander function.
24 - SDIP - 300
FUNCTIONS
* On screen display * Sync separator and sync detector * General expander
FEATURES
* Character capacity : 240 ( 24 column * Construction of character : 12 * 128 kinds of character * Display position : 62 horizontal position : 64 vertical position * Character size : 4 * Blinking : character unit * Background coloring : 8 colors * Synchronous ways : automatic selection internal or external synchronization via MICOM control * General output : 3 ports ( by serial data ) * Built-in sync separator & sync detector * NTSC / PAL / SECAM mode * Clamp circuit KS5514B-XX 24-SDIP-300 - 20 ~ + 70I
O 10 row ) O 18 dots
ORDERING INFORMATION
Device Package Operating Temprature
O 4 times of normal
OPTION CODE INFORMATION
Code No. - 02 - 03 - 06 - 07 - 09 - 10 - 12 - 13 - 14 - 15 - 16
FSC 17 AVDD 16
VSYNC DET
Remark English English, Russian English Korean Korean, English English, German English, Arabic English Korean, English English, Chinese English, Russian, Arabic
BLOCK DIAGRAM
DVDD 24 P3 23 P2 22 XTOUT XTIN 21 20 SYD AFCR 19 4FSC
BLUE BACK GENERATOR DISPLAY CONTROL SHIFT REGISTER
CVOUT 15
SCCR 14
CVIN 13
CLAMP
18
OSD ROM
SYNC DETECT
OSD RAM
AFC
INTERNAL BIAS CKT VIDEO MIXER SYNC SEP
DATA REGISTER
ADDR REGISTER
CONTROL REGISTER
INPUT CONTROL DISPLAY OSC
CLAMP
1
2
3
4
5
6
7 SIN
8
9
10 AGND
11 LPF
12 AFCFIL
DGND SCK
ACB OSCIN OSCOUT CSB
P1 CLAMPIN
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
PIN DESCRIPTION
Pin No. 1 2 Symbol DGND SCK I/O I Digital Ground Serial clock input. When CSB pin is L then serial data is inputted by micom. Hysteresis input. 3 ACB I Auto clear pin. If L, then all circuit is reset. Built-in pull up resistor. Hysteresis input. 4 OSCIN I LC oscillation pin. Standard frequency is 7MHz & the horizontal start position is controlled by the 5 OSCOUT O clock of oscillation block. 6 CSB I While pin 6 is low, serial data input is active. Built - in pull up resistor 7 8 9 10 11 12 13 14 15 16 17 18 19 SIN P1 CLAMPIN AGND LPF AFCFIL CVIN SCCR CVOUT AVDD FSC AFCR SYD I O I I I O I I O 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. Function
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
PIN DESCRIPTION ( Continued )
Pin No. 20 21 22 23 24 Symbol XTIN XTOUT P2 P3 DVDD I/O I O O O X-TAL X-TAL General output port 2 General output port 3 Digital VDD Function
ABSOLUTE MAXIMUM RATINGS ( Ta = 25I )
Characteristics Supply Voltage Input Voltage Power Dissipation Operating Temperature Storage Temperature Symbol VDD VIN Pd Topr Tstg VSS - 0.3 Value - 0.3 ~ 6.0 Unit V V mW
o
VIN 300
o
VDD + 0.3
- 20 ~ + 70 - 40 ~ + 125
I I
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
ELECTRICAL CHARACTERISTICS ( Ta = 25I, AVDD = DVDD = 5V )
Characteristics Operating Voltage Operating Voltage Operating Current Pin 12 DC Voltage Pin 13 DC Voltage AFC Freerun Frequency AFC Pulse Width AFC Delay Time AFC Lock Range H AFC Lock Rnage L AFC Capture Range H AFC Capture Rrange L SYNC DET. Lock Range H SYNC DET. Lock Range L SYNC DET. Capture Range H SYNC DET. Capture V - SYNC Delay Time Oscillation Level Oscillation Frequency Blueback Sync Tip Level Blueback Pedestal Level Blueback Color Burst Level H Blueback Color Level H Range L Symbol DVDD AVDD Icc Vpi2 Vpi3 Ffr twd td Falh Fall Fach Fac1 Flh Fll Fch Fc1 tvd Vosc Fosc Vbst Vbpd Vbbh Vbch Min 3.5 4.5 10 2.3 1.3 15.5 3.7 1.0 +600 +400 143 6.7 100 14.3 10 4.0 6.3 1.85 2.5 2.75 3.1 Typ 5.0 5.0 20 2.5 1.45 15.7 4.0 2.5 153 7.7 107 15.3 14 4.5 7.0 2.05 2.7 2.95 3.3 Max 5.5 5.5 25 2.7 1.6 15.9 4.3 4.0 -900 -700 163 8.7 114 16.3 5.0 7.7 2.25 2.9 3.15 3.5 Unit V V mA V V KHz usec usec Hz Hz Hz Hz KHz KHz KHz KHz usec Vpp MHz V V V V
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SPECIFICATION
KS5514B -XX
OPERATION DESCRIPTION
MEMORY STRUCTURE
ON SCREEN DISPLAY PROCESSOR
After KS5514B records, in DATA RAM and CONTROL REGISTER, the serial DATA that is inputted from MICOM, in recording to the V-SYNC and H-SYNC signal, mix the COMPOSITE VIDEO signal and the font ROM data that is mapped to data RAM. In case that there is no composite video signal that is inputted to KS5514B, the SYNC detector becomes low, KS5514B makes the blue back signal in dividing the 4fsc signal and the blue back signal is outputted. The following table is the data structure that is inputted from MICOM. * Memory address consists of 16 bit * The data of address 0 ~ 239 are character data which are display on the screen. * The address 240 ~ 244 are the control registers. * Dont care bit : the upper 8 bits (DA8 ~ DAF) in address 0 ~ address 239, the upper 5bits (DAB ~ DAF) in address 240 ~ address 244
Bit Addr 0
DAF DAE DAD DAC DAB DAA DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0
*
*
*
*
*
*
*
*
BLI
C6
C5
C4
C3
C2
C1
C0
(Font ROM Address) * * * 239 240 * * * * * * BLI C6 C5 C4 * * * C3 C2 C1 C0 HP0
* *
* *
* *
* *
* *
*
*
*
INT/ HSZ HSZ HSZ HSZ HP5 NON 21 20 11 10 BLI2 VSZ VSZ VSZ VSZ VP5 21 20 11 10 DSP DSP RAM TEST TC 2 1 ERS LE BK LE DSP BLK BLK CHA ON 1 0 PD3 PD2 -
HP4 HP3 HP2 HP1
241
*
*
*
*
*
VP4 VP3 VP2 VP1
VP0
242
*
*
*
*
*
DSP 3 -
LEV LEV PH2 PH1 1 0 BLI 1 BLI 0 EX
PH0
243
*
*
*
*
*
YM BCO
244
*
*
*
*
* SECAM NT/ PAL
PD0 PC3 PC2 PC1
PC0
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SPECIFICATION
KS5514B -XX
CONTROL REGISTER 1) Register 240
ON SCREEN DISPLAY PROCESSOR
DA0 ~ DAA 0
Content Register State HP0 0 1 Function HS is horizontal display start position HS = Tc * Horizontal Start Position Remark
1
HP1
0 1
^ 4 * e ( HPn * 2
5 n=o
n)
+N
Tc : osc. period ( 1 / 7MHz = 143 nsec ) 2 HP2 0 1 3 HP3 0 1 4 HP4 0 1 5 HP5 0 1 6 HSZ10 0 1 7 HSZ11 0 1 8 HSZ20 0 1 9 HSZ21 0 1 1 A INT/ NON 0 1 Interlace Mode Non-interlace Mode 3X 4X 2nd ~ 10 th line 1st line HSZ10 HSZ11 0 1 HSZ20 HSZ21 0 0 1X 3X 1 2X 4X HSZ11 HSZ21 0 0 1 1 HSZ10 HSZ20 0 1 0 1 9 10 11 12
N
1st line character size control to horizontaldirection
0 1X
1 2X
2nd ~ 10th line character size control to horizontaldirection
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
2) Register 241 Content Register State VP0 0 1 1 VP1 0 1 2 VP2 0 1 3 VP3 0 1 4 VP4 0 1 5 VP5 0 1 6 VSZ10 0 1 7 VSZ11 0 1 8 VSZ20 0 1 9 VSZ21 0 1 1 A BLI2 0 1 V - SYNC 64 divide ( = 1 sec ) V - SYNC 32 divide ( = 0.5 sec ) Control the blink period 3X 4X VSZ21 0 VSZ11 0 1 VSZ10 0 1X 3X 1 2X 4X 2nd ~ 10th line character size control to vertical direction 1st line character size control to vertical direction V-SYNC HS VS Function VS is vertical start position VS = H * Vertical Start Position Remark
DA0 ~ DAA 0
^ 4 * e ( VPn * 2
5 n=o
n)
+3
H : horizontal synchronous pulse time H-SYNC
VSZ20
0 1X
1 2X
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
3) Register 242 Content DA0 ~ DAA 0 Register State PH0 0 1 1 PH1 0 1 2 PH2 0 1 P2 P1 P0 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 level 0 level 1 0 1 1H = 454Tc 1H = 455Tc Active mode Test mode RAM no erase RAM erase Display method of the 1st is fixed by BLK0 & BLK1 Display method of the 1st is variable Display method of 2nd - 9th is fixed by BLK0 & BLK1 Display method of 2nd - 9th is variable Display method of 10th is fixed by BLK0 & BLK1 Display method of 10th is variable Function NTSC PAL Remark
E/4 E/2
7E/4 0
E/4 E/2
-E/4 0
Back ground color control bit
E
E
3E/4 3E/2 5E/4 0 Internal bias 1 Tc = 2 / fosc
3E/4 3E/2 5 E/4 1 Internal bias 2 Internal bias 3 Color level control
3
LEVEL0
0 1
4
LEVEL1
0 1
5
TC
0 1
6
TEST
0 1
7
RAM ERS
0 1 0 1
8
DSP1
9
DSP2
0 1
A
DSP3
0 1
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
4) Register 243 DA0 ~ DAA Content Register State 0 BCO 0 1 1 YM 0 1 2 EX 0 1 3 BLI0 0 1 4 BLI1 0 1 5 BLK0 0 1 6 BLK1 0 1 7 DSP ON 8 LECHA 0 1 0 1 9 LEBLK 0 1 A 0 1 Display off Display on Character luminance level 1 Character luminance level 2 Blank luminance level 1 Blank luminance level 2 Blanking area coloring Full TV screen coloring The same luminance level character and back ground Variable background luminance level available External mode available Internal mode available Blinking mode BLI0 BLI1 control 0 1 0 OFF 1 DUTY 25% Blinking duty control
Determined by BCO, BLK0 & BLK1
Remark Function Determined by BLK0 & BLK1
DUTY 50% DUTY 75%
BLK0 Blanking mode BLK1 control 0 1
0 OFF O
1 C R
C : character O : outline R : raster
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SPECIFICATION
KS5514B -XX
ON SCREEN DISPLAY PROCESSOR
5) Register 244 Content Register State PC0 0 1 1 PC1 0 1 2 PC2 0 1 3 PC3 0 1 1 4 PD0 0 1 5 0 1 6 PD2 0 1 7 PD3 0 1 8 0 1 9 NT/ PAL A SECAM 0 1 0 1 L output H output L output H output L output H output NTSC mode PAL mode NTSC or PAL mode SECAM mode Pin 22 output data setting Pin 23 output data setting PC3 0 PC1 0 1 PC2 PC0 0 Hsync+Vsync output Port(PD0) output 0 1 Character1 output 1 Pin 22/23 output mode setting Pin 8 output mode setting Function Remark
DA0 ~ DAA 0
Hsync(pin22) & Test mode Vsync(pin23) output Port(PD2/PD3) Character2, BLK2 output output
Pin 8 output data setting
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SPECIFICATION
KS5514B -XX
TEST CIRCUIT
ON SCREEN DISPLAY PROCESSOR
VSYNC HSYNC DVDD
IN/OUT IN/OUT
XTOUT
XTIN
SYD
AFCR
FSC
AVDD
CVOUT
CVIN 1O
+ 0.82K 0.82K 12K 100K
24
23
22
21
20
19
18
17
16 VSYNC DET
15 SYNC DETECT AFC
14
13
CLAMP
OSD ROM OSD RAM
4 FSC
BLUE BACK GENERATOR DATA REGISTER ADDR REGISTER DISPLAY CONTROL CONTROL REGISTER INPUT CONTROL DISPLAY OSC SHIFT REGISTER VIDEO MIXER
INTERNAL BIAS CKT
SYNC SEP
CLAMP
1
2
3
SW1 A
4
B 10uH
5
6
7
8
4.7O 0.82K +
9
10
200K 100p
11
12
1K + 0.47O
104
68p
56p
DGND
SCK
ACB
OSCIN
OSCOUT CSB
SIN
P1
CLAMPIN
AGND
LPF
AFCFIL
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SPECIFICATION
KS5514B -XX
APPLICATION CIRCUIT (APP-082)
ON SCREEN DISPLAY PROCESSOR
R177
75
5V L104 100uH
Q116
KA78T05
9V
R176
430
C153
220O +
VIDEO OUT
Q116
A733
L105 R100 100 100uH 1N4148 CR104 CR105 DVDD P3
XTOUT C139 Y101 P2
XTIN C140 C152 203
SYD
AFCR
FSC
Vin : 2Vpp Vsync: > 0.3Vpp C144 100O CVOUT SECAM VIDEO IN C138 1O R172
100K +
+
24
23
22
21
20
19
18
R175 12K
C143 104
CVIN
17
16 VSYNC DET
15 SYNC DETECT AFC
14
13
CLAMP
OSD ROM OSD RAM
4 FSC
BLUE BACK GENERATOR DATA REGISTER ADDR REGISTER DISPLAY CONTROL CONTROL REGISTER INPUT CONTROL DISPLAY OSC SHIFT REGISTER VIDEO MIXER
INTERNAL BIAS CKT
SYNC SEP
CLAMP
1
2
C147 +
1O
3
C142 68p
4
L106 10uH
5
6
C141 82p
7
8
C137
4.7O
9
+
10
R173 200K C148 100p
11
C149
122
12
DC 2.5V
+
R174
1K C150
0.33O
DGND
SCK
ACB
OSCIN
OSCOUT CSB
SIN
P1 CLAMPIN
AGND
LPF
AFCFIL
DGND
AGND
The circuit drawn above is for Demo Board. * Y101 (4fsc X-TAL )
a NTSC : 14.31818MHz
PAL : 17.734475MHz
* C139 / C140 : The load CAP of X-TAL Y101 has a difference each according to its manufacturer.
98-05-14 14
SPECIFICATION
KS5514B -XX
APPLICATION CIRCUIT (APP-306)
* Control Program : osd-3.exe
5V L105 100uH L104 100uH
ON SCREEN DISPLAY PROCESSOR
R177
75
Q116
KA7805
9V
R176
430
C153
220O +
VIDEO OUT Q115
A733
AFCR FSC
Vin : 2Vpp Vsync: > 0.3Vpp C144 100O CVOUT SECAM VIDEO IN C138 1O R172
100K +
R100 100
1N4148 CR104 CR105 DVDD P3 P2 XTOUT XTIN
C152 203
SYD
+
24
23
22
21
20
19
18
R175 12K
17
16 VSYNC DET
15 SYNC DETECT AFC
14
13
CVIN
CLAMP
OSD ROM OSD RAM
4 FSC
BLUE BACK GENERATOR DATA REGISTER ADDR REGISTER DISPLAY CONTROL CONTROL REGISTER INPUT CONTROL DISPLAY OSC SHIFT REGISTER VIDEO MIXER
INTERNAL BIAS CKT
SYNC SEP
CLAMP
1
2
C147 +
1O
3
C142 68p
4
L106 10uH
5
6
C141 82p
7
8
C137
4.7O
9
+
10
R173 200K C148 100p
11
C149
122
12
DC 2.5V R174 + 1K C150
0.33O
DGND R101 1K
SCK
ACB
OSCIN
OSCOUT CSB
SIN
P1 CLAMPIN
AGND
LPF
AFCFL
KSR1001
Y102 14.31818MHz C154 15pF Y103 17.734475MHz To Pin 20 ( XT IN ) To Pin 21 ( XT OUT )
KSR2001
C155 47pF
C157 47pF
DGND
AGND
The circuit drawn above is for Demo Board. * Y102 (4fsc X-TAL )
a NTSC : 14.31818MHz Y103 (4fsc X-TAL ) a PAL : 17.734475MHz
98-05-14 15
SPECIFICATION
KS5514B -XX
PACKAGE DIMENSIONS
24-SDIP-300
ON SCREEN DISPLAY PROCESSOR
Dimensions in Milimeters/Inches
98-05-14
16
SPECIFICATION
MEMO
HEAD OFFICE : 8/11FL., SAMSUNG MAIN BLDG. 250, 2 - KA. TAEPYUNG - RO, CHUNG - KU, SEOUL, KOREA TEL ........ 2 - 727 - 7114 FAX ........ 2 - 753 - 0967 SEMICONDUCTOR BUSINESS SALES & MARKETING DIVISION : 15/16 FL., SEVERANCE BLDG., 84 - 11, 5 - KA, NAMDAEMOON - RO, CHUNG - KU SEOUL, KOREA TEL ...... 2 - 259 - 1114 FAX ...... 2 - 259 - 2468 SAMSUNG SEMICONDUCTOR INC. 3655 NORTH FIRST STREET, SAN JOSE, CA 95134, U.S.A TEL ..... 408 - 954 - 7000 FAX ..... 408 - 954 - 7873 SAMSUNG SEMICONDUCTOR EUROPE GMBH SAMSUNG HOUSE, AM KRONBERGER HANG 6, 65824 SCHWALBACH/TS TEL ..... 49 - 6196 - 663300 FAX ..... 49 - 6196 - 663311 SAMSUNG SEMICONDUCTOR EUROPE LTD. GREAT WEST HOUSE GREAT WEST ROAD, BRENTFORD, MIDDLESEX TW8 9DQ TEL ..... 181 - 380 - 7132 FAX ..... 181 - 380 - 7220 SAMSUNG ELECTRONICS JAPAN CO., LTD. HAMACHO CENTER BLDG., 31 - 1, NIHONBASHI - HAMACHO, 2 - CHOME, CHUO - KU, TOKYO 103, JAPAN TEL ..... 3 - 5641 - 9850 FAX ..... 3 - 5641 - 9851
SAMSUNG ELECTRONICS HONGKONG CO., LTD. 65TH FL., CENTRAL PLAZA, 18 HARBOUR ROAD, WANCHAI, HONG KONG TEL ....... 852 - 2862 - 6900 FAX ....... 852 - 2866 - 1343 SAMSUNG ELECTRONICS TAIWAN CO., LTD. 30FL., NO.333, KEELUNG RD., SEC1, TAIPEI, TAIWAN, R.O.C TEL ..... 886 - 2 - 757 - 7292 FAX ..... 886 - 2 - 757-7311 SAMSUNG ASIA PRIVATE LIMITED 80. ROBINSON ROAD, #20 - 01 SINGAPORE 068898 TEL ..... 65 - 535 - 2808 FAX ..... 65 - 227 - 2792 SAMSUNG ELECTRONICS CO., LTD. SEMICONDUCTOR BUSINESS BEIJING OFFICE 15FL., BRIGHT CHINA CHANG AN BLDG., NO.7, JIANGUOMEN, NEI AVENUE, BEIJING, CHINA 100005 TEL ..... 8610 - 6510 - 1234(0) FAX ..... 8610 - 6510 - 1545 SAMSUNG ELECTRONICS CO., LTD. SHANGHAI OFFICE 9F, SHANGHAI INTERNATIONAL TRADE CENTRE, NO.2200 YANAN(W) RD., SHANGHAI, CHINA 200335 TEL ..... 8621 - 6270 - 4168 FAX ..... 8621 - 6275 - 2975
JAN. 1998

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