JAN. 1998 SPECIFICATION for KS5514B-XX SYSTEM LSI BUSINESS SAMSUNG ELECTRONICS CO. SPECIFICATION for KS5514B-XX CONTENTS Important Notice • FUNCTIONS ------------------------------- 3 • FEATURES -------------------------------- 3 • BLOCK DIAGRAM ---------------------- 3 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. • PIN DESCRIPTION ---------------------- 4 • ABSOLUTE MAXIMUM RATINGS -- 5 This publication does not convey to a purchaser of semiconductor devices described herein any license under the patent rights of Samsung or others. • ELECTRICAL CHARACTERISTICS - 6 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 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. • OPERATION DESCRIPTION ---------- 7 • TEST CIRCUIT ---------------------------- 13 • APPLICATION CIRCUIT --------------- 14 • PACKAGE DIMENSIONS -------------- 16 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR ON SCREEN DISPLAY PROCESSOR 24 - SDIP - 300 The KS5514B is a BICMOS LSI with on screen display function, sync. separator & expander function. FUNCTIONS • On screen display • Sync separator and sync detector • General expander FEATURES Ø 10 row ) Ø 18 dots • Character capacity : 240 ( 24 column • Construction of character : 12 ORDERING INFORMATION • 128 kinds of character Device Package Operating Temprature • Display position : 62 horizontal position KS5514B-XX 24-SDIP-300 : 64 vertical position • Character size : 4 Ø 4 times of normal • Blinking : character unit - 02 - 03 - 06 - 07 - 09 - 10 - 12 - 13 - 14 - 15 - 16 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 BLOCK DIAGRAM DVDD P3 P2 24 23 22 XTOUT XTIN 21 20 SYD AFCR FSC AVDD 19 17 16 18 VSYNC DET 4FSC OSD ROM BLUE BACK GENERATOR OSD RAM Remark Code No. • Synchronous ways : automatic selection internal English English, Russian English Korean Korean, English English, German English, Arabic English Korean, English English, Chinese English, Russian, Arabic CVOUT 15 13 INTERNAL BIAS CKT VIDEO MIXER SYNC SEP DISPLAY OSC 2 14 AFC INPUT CONTROL DGND SCK CVIN CLAMP SHIFT REGISTER CONTROL REGISTER ADDR REGISTER SCCR SYNC DETECT DISPLAY CONTROL DATA REGISTER Î OPTION CODE INFORMATION • Background coloring : 8 colors 1 - 20 ~ + 70 3 4 5 CLAMP 6 ACB OSCIN OSCOUT CSB 7 SIN 8 9 P1 CLAMPIN 98-05-14 10 11 AGND LPF 12 AFCFIL 3 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR PIN DESCRIPTION Pin No. Symbol I/O Function 1 DGND - Digital Ground 2 SCK I 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 SIN I Serial data input pin. Built-in pull up resistor 8 P1 O General output port 1 9 CLAMPIN I Clamp input pin of composite video signal 10 AGND - Analog ground 11 LPF - Low pass filter 12 AFCFIL - AFC filter output 13 CVIN I Composite video signal input 14 SCCR I SECAM chroma input 15 CVOUT O Composite video output : 2 Vp-p 16 AVDD - Analog VDD 17 FSC I FSC input (Not use) 18 AFCR I VCO oscillation frequency control 19 SYD O When sync signal is inputted, then SYD is high. 98-05-14 4 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR PIN DESCRIPTION ( Continued ) Pin No. Symbol I/O Function 20 XTIN I X-TAL 21 XTOUT O X-TAL 22 P2 O General output port 2 23 P3 O General output port 3 24 DVDD - Digital VDD ABSOLUTE MAXIMUM RATINGS ( Ta = 25 Characteristics Î) Symbol Value Unit Supply Voltage VDD - 0.3 ~ 6.0 V Input Voltage VIN Power Dissipation Pd 300 Operating Temperature Topr - 20 ~ + 70 Storage Temperature Tstg - 40 ~ + 125 VSS - 0.3 98-05-14 õ VIN õ VDD + 0.3 V mW Î Î 5 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR Î ELECTRICAL CHARACTERISTICS ( Ta = 25 , AVDD = DVDD = 5V ) Characteristics Symbol Min Typ Max Unit Operating Voltage DVDD 3.5 5.0 5.5 V Operating Voltage AVDD 4.5 5.0 5.5 V Operating Current Icc 10 20 25 mA Pin 12 DC Voltage Vpi2 2.3 2.5 2.7 V Pin 13 DC Voltage Vpi3 1.3 1.45 1.6 V AFC Freerun Frequency Ffr 15.5 15.7 15.9 KHz AFC Pulse Width twd 3.7 4.0 4.3 usec AFC Delay Time td 1.0 2.5 4.0 usec AFC Lock Range H Falh +600 - - Hz AFC Lock Rnage L Fall - - -900 Hz AFC Capture Range H Fach +400 - - Hz AFC Capture Rrange L Fac1 - - -700 Hz SYNC DET. Lock Range H Flh 143 153 163 KHz SYNC DET. Lock Range L Fll 6.7 7.7 8.7 KHz SYNC DET. Capture Range H Fch 100 107 114 KHz SYNC DET. Capture Fc1 14.3 15.3 16.3 KHz V - SYNC Delay Time tvd 10 14 - usec Oscillation Level Vosc 4.0 4.5 5.0 Vpp Oscillation Frequency Fosc 6.3 7.0 7.7 MHz Blueback Sync Tip Level Vbst 1.85 2.05 2.25 V Blueback Pedestal Level Vbpd 2.5 2.7 2.9 V Blueback Color Burst Level H Vbbh 2.75 2.95 3.15 V Blueback Color Level H Vbch 3.1 3.3 3.5 V Range L 98-05-14 6 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR OPERATION DESCRIPTION MEMORY STRUCTURE 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. • Don`t care bit : the upper 8 bits (DA8 ~ DAF) in address 0 ~ address 239, the upper 5bits (DAB ~ DAF) in address 240 ~ address 244 Bit DAF DAE DAD DAC DAB DAA DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0 Addr 0 * * * * * * * * BLI C6 C5 C4 C3 C2 C1 C0 (Font ROM Address) · · · · · · · · · · · · C1 C0 INT/ HSZ HSZ HSZ HSZ HP5 NON 21 20 11 10 HP4 HP3 HP2 HP1 HP0 * BLI2 VSZ VSZ VSZ VSZ VP5 21 20 11 10 VP4 VP3 VP2 VP1 VP0 * * DSP 3 DSP DSP RAM TEST TC 2 1 ERS LEV LEV PH2 PH1 1 0 PH0 * * * - LE BK BLI 1 * * * SECAM NT/ PAL 239 * * * * * 240 * * * * * 241 * * * * 242 * * * 243 * * 244 * * * * * BLI C6 C5 LE DSP BLK BLK CHA ON 1 0 - 98-05-14 PD3 PD2 - C4 C3 BLI 0 C2 EX YM BCO PD0 PC3 PC2 PC1 7 PC0 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR CONTROL REGISTER 1) Register 240 DA0 ~ DAA 0 Content Register Remark HP0 0 1 1 Function State HP1 HS is horizontal display start position ^ 4 * ê ( HPn * 2 5 HS = Tc * n) + N n=o 0 Horizontal ` Start Position Tc : osc. period ( 1 / 7MHz = 143 nsec ) 1 2 HP2 0 1 3 4 5 HP3 HP4 HP5 0 HSZ11 HSZ10 HSZ21 HSZ20 N 0 0 9 1 0 1 10 0 1 0 11 1 1 1 12 0 1 6 HSZ10 0 1st line 1 7 HSZ11 0 HSZ10 HSZ11 0 0 1 1X 2X 1 3X 4X HSZ20 HSZ21 0 0 1 1X 2X 1 3X 4X 1 8 HSZ20 0 1 9 HSZ21 2nd ~ 10 th line 0 1st line character size control to horizontaldirection 2nd ~ 10th line character size control to horizontaldirection 1 A INT/ 0 Interlace Mode NON 1 Non-interlace Mode 98-05-14 8 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR 2) Register 241 Content DA0 ~ DAA Register 0 VP0 Remark State 0 1 1 VP1 VP2 VS is vertical start position ^ 4 * ê ( VPn * 2 5 VS = H * n) + 3 n=o 0 1 2 Function Vertical ` Start Position H : horizontal synchronous pulse time 0 H-SYNC 1 3 VP3 0 1 4 VP4 VS V-SYNC HS 0 1 5 VP5 0 1 6 VSZ10 0 1 7 VSZ11 0 1 8 VSZ20 9 VSZ21 1 0 1X 2X 1 3X 4X 0 1 0 1X 2X 1 3X 4X 0 1 VSZ10 0 VSZ11 VSZ21 VSZ20 0 1st line character size control to vertical direction 2nd ~ 10th line character size control to vertical direction 1 A BLI2 0 V - SYNC 64 divide ( = 1 sec ) 1 V - SYNC 32 divide ( = 0.5 sec ) 98-05-14 Control the blink period 9 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR 3) Register 242 Content DA0 ~ DAA 0 Register Remark PH0 0 1 1 PH1 0 1 2 PH2 0 1 3 LEVEL0 LEVEL1 0 1 5 6 7 8 9 A P2 P1 P0 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 4 Function State 0 1 0 1 0 1 0 1 NTSC PAL E/4 E/2 7E/4 E/4 E/2 -E/4 0 0 ²E E 3E/4 3E/2 5E/4 level 0 3E/4 3E/2 5 E/4 0 level 1 1 0 Internal bias 1 Internal bias 2 1 - Internal bias 3 0 1H = 454Tc 1 1H = 455Tc 0 Active mode 1 Test mode RAM 0 RAM no erase ERS 1 RAM erase DSP1 0 Display method of the 1st is fixed by BLK0 & BLK1 1 Display method of the 1st is variable 0 Display method of 2nd - 9th is fixed by BLK0 & BLK1 1 Display method of 2nd - 9th is variable 0 Display method of 10th is fixed by BLK0 & BLK1 1 Display method of 10th is variable TC TEST DSP2 DSP3 Back ground color control bit Color level control Tc = 2 / fosc 98-05-14 10 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR 4) Register 243 DA0 ~ DAA Content Register Remark Function State 0 BCO 0 1 1 2 3 YM EX BLI0 BLI1 Full TV screen coloring 0 The same luminance level character and back ground 1 Variable background luminance level available 0 External mode available 1 Internal mode available 0 1 4 0 Blinking mode BLI0 BLI1 control 0 1 1 5 BLK0 0 1 6 BLK1 0 BLK0 Blanking mode BLK1 control 0 1 1 7 8 9 A Determined by BLK0 & BLK1 Blanking area coloring DSP 0 Display off ON 1 Display on LECHA 0 Character luminance level 1 1 Character luminance level 2 0 Blank luminance level 1 1 Blank luminance level 2 LEBLK - 0 - 1 - 98-05-14 0 OFF 1 DUTY 25% Determined by BCO, BLK0 & BLK1 Blinking duty control DUTY 50% DUTY 75% 0 1 OFF C O R C : character O : outline R : raster 11 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR 5) Register 244 DA0 ~ DAA 0 Content Register Remark State PC0 0 1 1 PC1 Function 0 1 2 PC2 0 PC3 0 1 0 Hsync+Vsync output - 1 Port(PD0) output Character1 output 0 1 PC2 PC3 1 3 PC0 PC1 0 0 1 1 4 5 6 7 8 9 A Hsync(pin22) & Test mode Vsync(pin23) output Port(PD2/PD3) Character2, BLK2 output output 0 L output 1 H output 0 - 1 - 0 L output 1 H output 0 L output 1 H output 0 - 1 - NT/ 0 NTSC mode PAL 1 PAL mode SECAM 0 NTSC or PAL mode 1 SECAM mode PD0 - PD2 PD3 - Pin 8 output mode setting Pin 22/23 output mode setting Pin 8 output data setting Pin 22 output data setting Pin 23 output data setting 98-05-14 12 SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR TEST CIRCUIT VSYNC HSYNC DVDD IN/OUT IN/OUT XTOUT XTIN AFCR SYD FSC AVDD CVIN CVOUT + 0.82K 24 12K 0.82K 23 22 21 20 OSD ROM 1 Ó 100K 19 18 17 16 15 13 CLAMP SYNC DETECT VSYNC DET 4 FSC 14 OSD RAM AFC BLUE BACK GENERATOR DATA REGISTER DISPLAY CONTROL ADDR REGISTER SHIFT REGISTER VIDEO MIXER CONTROL REGISTER SYNC SEP INPUT CONTROL DISPLAY OSC 1 2 3 4 CLAMP 5 B SW1 6 7 DGND SCK ACB 8 10 4.7 0.82K OSCIN 9 Ó 10uH A 68p INTERNAL BIAS CKT + 200K 11 12 100p 1K + 0.47 104 56p OSCOUT CSB SIN 98-05-14 P1 CLAMPIN AGND LPF AFCFIL 13 Ó SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR APPLICATION CIRCUIT (APP-082) R177 75 Q116 5V R176 9V 220 KA78T05 R100 100 P2 23 22 24 Q116 A733 XTOUT 100uH 1N4148 CR104 CR105 DVDD P3 VIDEO OUT 430 L104 100uH L105 Ó+ C153 AFCR XTIN Vin : 2Vpp Vsync: > 0.3Vpp FSC C139 Y101 SYD 21 20 19 OSD ROM Ó + 18 R175 12K C143 104 17 SECAM VIDEO IN 15 OSD RAM + 100K CVIN 14 13 CLAMP SYNC DETECT VSYNC DET 4 FSC R172 CVOUT 16 Ó C138 1 C144 100 C140 C152 203 AFC BLUE BACK GENERATOR DATA REGISTER DISPLAY CONTROL ADDR REGISTER SHIFT REGISTER VIDEO MIXER CONTROL REGISTER SYNC SEP INPUT CONTROL DISPLAY OSC 1 2 3 4 Ó C147 + 1 CLAMP 5 L106 10uH C142 68p INTERNAL BIAS CKT 6 7 8 9 10 11 12 DC 2.5V Ó C137 C141 4.7 82p + R173 C148 C149 200K 100p 122 + R174 1K C150 0.33 DGND SCK ACB OSCIN OSCOUT CSB SIN P1 AGND LPF AFCFIL CLAMPIN DGND AGND The circuit drawn above is for Demo Board. • Y101 (4fsc X-TAL ) â 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 Ó SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR APPLICATION CIRCUIT (APP-306) * Control Program : osd-3.exe R177 Q116 5V 9V 220 KA7805 L105 100uH 75 Ó+ VIDEO OUT C153 R176 Q115 430 L104 100uH A733 Vin : 2Vpp Vsync: > 0.3Vpp AFCR FSC R100 100 C152 1N4148 CR104 CR105 DVDD 24 203 P3 P2 XTOUT XTIN SYD 23 22 21 20 19 OSD ROM 18 R175 12K Ó 16 SECAM VIDEO IN 15 OSD RAM + 100K 14 13 CVIN CLAMP SYNC DETECT VSYNC DET 4 FSC R172 CVOUT 17 Ó C138 1 C144 100 + AFC BLUE BACK GENERATOR DATA REGISTER DISPLAY CONTROL ADDR REGISTER SHIFT REGISTER VIDEO MIXER CONTROL REGISTER SYNC SEP INPUT CONTROL DISPLAY OSC 1 2 3 4 1 CLAMP 5 6 L106 10uH Ó C147 + INTERNAL BIAS CKT 7 8 Ó C137 C141 C142 68p 9 4.7 82p 10 + R173 200K 11 C148 100p 12 C149 122 DC 2.5V R174 + 1K C150 0.33 DGND SCK ACB OSCIN OSCOUT CSB SIN P1 AGND LPF AFCFL CLAMPIN R101 1K KSR1001 Y102 14.31818MHz To Pin 20 ( XT IN ) C154 15pF To Pin 21 ( XT OUT ) Y103 17.734475MHz KSR2001 C155 47pF C157 47pF DGND AGND The circuit drawn above is for Demo Board. â NTSC : 14.31818MHz Y103 (4fsc X-TAL ) â PAL : 17.734475MHz • Y102 (4fsc X-TAL ) 98-05-14 15 Ó SPECIFICATION KS5514B -XX ON SCREEN DISPLAY PROCESSOR PACKAGE DIMENSIONS 24-SDIP-300 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