Driver IC

SPLC780D

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16COM/40SEG Controller/Driver

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SPLC780D ETC1

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SUNPLUS TECHNOLOGY CO. reserves the right to change this documentation without prior notice. Information provided by S UNPLUS TECHNOLOGY CO. is believed to be accurate and reliable. However, SUNPLUS TECHNOLOGY CO. makes no warranty for any errors which may appear in this document. Contact SUNPLUS TECHNOLOGY CO. to obtain the latest version of device specifications before placing your order. N o r e s p o n s i b i l i t y i s a s s u m e d b y SUNPLUS TECHNOLOGY CO. for any infringement of patent or other rights of third parties which may result from its use. In addition, SUNPLUS products are not authorized for use as critical components in life support devices/ systems or aviation devices/systems, where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of Sunplus. NOV. 04, 2004 Version 1.2 S S P P L L C C D D 1166CCOOMM//4400SSEEGG CCoonnttrroolllleerr//DDrriivveerr

© Sunplus Technology Co., Ltd. Proprietary & Confidential 2 NOV. 04, 2004 Version: 1 . 2 Table of Contents PAGE 1. GENERAL 3. BLOCK 4. SIGNAL 5. COMPARISON OF SPLC780D AND 6. FUNCTIONAL 6.1. O SCILLATOR 6.2. C ONTROL AND D ISPLAY I NSTRUCTIONS 6.3. I NSTRUCTION T ABLE 6.4. 8-B IT O PERATION AND 8-D IGIT 1-L INE D ISPLAY SING I NTERNAL R ESET 6.5. 4-B IT O PERATION AND 8-D IGIT 1-L INE D ISPLAY SING I NTERNAL R ESET 6.6. 8-B IT O PERATION AND 8-D IGIT 2-L INE D ISPLAY SING I NTERNAL R ESET 6.7. R ESET F UNCTION 6.8. D ISPLAY D ATA RAM (DD 6.9. T IMING G ENERATION C IRCUIT 6.10. LCD D RIVER C IRCUIT 6.11. C HARACTER G ENERATOR ROM (CG 6.12. C HARACTER G ENERATOR RAM (CG 6.13. C URSOR LINK C ONTROL C IRCUIT 6.14. I NTERFACING TO 6.15. S UPPLY V OLTAGE FOR LCD D RIVE 6.16. REGISTER --- IR NSTRUCTION R EGISTER AND DR ATA R EGISTER 6.17. B USY F LAG 6.18. A DDRESS C OUNTER 6.19. I/O P ORT C ONFIGURATION 7. ELECTRICAL 7.1. A BSOLUTE M AXIMUM R ATINGS 7.2. DC C HARACTERISTICS (VDD 2.7V TO 4.5V, TA 7.3. AC C HARACTERISTICS (VDD 2.7V TO 4.5V, TA 7.4. DC C HARACTERISTICS (VDD 4.5V TO 5.5V, TA 7.5. AC C HARACTERISTICS (VDD 4.5V TO 5.5V, TA 8. APPLICATION 8.1. R-O SCILLATOR 8.2. I NTERFACE TO 8.3. SPLC780D A PPLICATION C IRCUIT 8.4. A PPLICATIONS FOR 9. CHARACTER GENERATOR 9.1. SPLC780D 9.2. SPLC780D 9.3. SPLC780D 9.4. SPLC780D 9.5. SPLC780D Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 3 NOV. 04, 2004 Version: 1 . 2 9.6. SPLC780D 9.7. SPLC780D 9.8. SPLC780D 9.9. SPLC780D 9.10. SPLC780D 9.11. SPLC780D 9.12. SPLC780D 9.13. SPLC780D 10. PACKAGE/PAD 10.1. PAD A SSIGNMENT AND L OCATIONS 10.2. P ACKAGE C ONFIGURATION 10.3. P ACKAGE I NFORMATION 10.4. O RDERING I NFORMATION 12. REVISION Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 4 NOV. 04, 2004 Version: 1 . 2 16COM/40SEG CONTROLLER/DRIVER 1. GENERAL DESCRIPTION The SPLC780D, a dot -matrix LCD controller and driver from SUNPLUS, is a unique design for displaying alpha -numeric, Japanese-Kana characters and symbols. The SPLC780D provides two types of interfaces to MPU: 4 -bit and 8-bit interfaces. The transferring speed of 8 -bit is twice faster than 4 -bit. A single SPLC780D is able to display up to two 8 -character lines. By cascading with SPLC100 or SPLC063, the display capability can be extended. The CMOS technology ensures the power saves in the most efficient way and the performance keeps in the highest rank. 2. FEATURES  Character generator ROM: 10880 bits ─ C h a r a c t e r f o n t 5 x 8 d o t s : 1 9 2 c h a r a c t e r s ─ C h a r a c t e r f o n t 5 x 1 0 d o t s : 6 4 c h a r a c t e r s  Character generator RAM: 512 bits ─ C h a r a c t e r f o n t 5 x 8 d o t s : 8 c h a r a c t e r s ─ C h a r a c t e r f o n t 5 x 1 0 d o t s : 4 c h a r a c t e r s  4-bit or 8-bit MPU interfaces  Direct driver for LCD: 16 COMs x 40 SEGs  Duty factor (selected by program): ─ 1 / 8 d u t y : 1 l i n e o f 5 x 8 d o t s ─ 1 / 1 1 d u t y : 1 l i n e o f 5 x 1 0 d o t s ─ 1 / 1 6 d u t y : 2 l i n e s o f 5 x 8 d o t s / l i n e  Built-in power on automatic reset circuit  Built-in oscillator circuit (with external resistor)  Support external clock operation  Low Power Consumption  Package form: 80 QFP or bare chip available 3. BLOCK DIAGRAM CL1,CL2 M COM1- COM16 SEG1- SEG40 D OSC1 OSC2 I / O Buffer Timing Generation Circuit Segments x Commons LCD Driver Character Generator ROM 40-bit Shift Register Latch Circuit 16-bit Shift Register Parallel to Serial Data Conversion Circuit Cursor Blink Control Circuit Character Generator RAM Display Data RAM

80 Bytes

E RS R/W Power Supply for LCD Drive : (V1-V5) 5 5 888 VDD VSS DB0-DB3 DB4-DB7 Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 5 NOV. 04, 2004 Version: 1 . 2 4. SIGNAL DESCRIPTIONS Mnemonic PIN No. Type Description VDD 33 I Power input VSS 23 I Ground OSC1 OSC2 - Both OSC1 and OSC2 are connected to resistor for internal oscillator circuit. For external clock operation, the clock is input to OSC1. V1 - V5 26 - 30 I Supply voltage for LCD driving. E 38 I A start signal for reading or writing data. R/W 37 I A signal for selecting read or write actions. 1: Read, 0: Write. RS 36 I A signal for selecting registers. 1: Data Register (for read and write) 0: Instruction Register (for write), B u s y f l a g - Address Counter (for read). DB0 - DB3 39 - 42 I/O Low 4-bit data DB4 - DB7 43 - 46 I/O High 4-bit data CL1 31 O Clock to latch serial data D. CL2 32 O Clock to shift serial data D. M 34 O Switch signal to convert LCD waveform to AC. D 35 O Sends character pattern data corresponding to each common signal serially. 1: Selection, 0: Non-selection. SEG1 - SEG22 SEG23 - SEG40 22 - 1 80 - 63 O Segment signals for LCD. COM1 - COM16 47 - 62 O Common signals for LCD. 5. COMPARISON OF SPLC780D AND SPLC780C SPLC780D SPLC780C Memo Chip size 2860u*2450u 3140u*2690u PAD Size 90u * 90u 94u * 94u Passivation Opening Window Min. PAD Pitch 110u 120u VIH@5V 2.5V 2.2V Note: SPLC780D is very similar to SPLC780C. Because they are fabricated on the same foundry a n d u s e r t h e same rule , t h e y h a v e t h e s a m e D C / A C characteristic and they are fully function compatible. Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 6 NOV. 04, 2004 Version: 1 . 2 6. FUNCTIONAL DESCRIPTIONS 6.1. Oscillator SPLC780D oscillator supports not only the internal oscillator operation, but also the external clock operation. 6.2. Control and Display Instructions Control and display instructions are described in details as follows: 6.2.1. Clear display It clears the entire display and sets Display Data RAM Address 0 in Address Counter. 6.2.2. Return home X: Do not care (0 or 1) It sets Display Data RAM Address 0 in Address Counter and the display returns to its original position. The cursor or blink goes to the most -left side of the display (to the 1st line if 2 lines are displayed). The contents of the Display Data RAM do not change. 6.2.3. Entry mode set During writing and reading data, it defines cursor moving direction and shifts the display. I / D = 1: Increment, I / D = 0: Decrement. S = 1: The display shift, S = 0: The display does not shift. S = 1 I / D = 1 I t s h i f t s the display to the left S = 1 I / D = 0 I t s h i f t s t h e d i s p l a y t o t h e r i g h t 6.2.4. Display ON/OFF control D = 1: Display on, D = 0: Display off C = 1: Cursor on, C = 0: Cursor off B = 1: Blinks on, B= 0: Blinks off 6.2.5. Cursor or display shift Without changing DD RAM data, it moves cursor and shifts display. S/C R/L Description Address Counter 0 0 Shift cursor to the left AC = AC - 1 0 1 Shift cursor to the right AC = AC + 1 1 0 Shift display to the left. Cursor follows the display shift AC = AC 1 1 Shift display to the right. Cursor follows the display shift AC = AC DB7 Code RS R/W DB6 DB5 DB4 DB3 DB2 DB1 DB0 DB7 Code RS R/W X DB6 DB5 DB4 DB3 DB2 DB1 DB0 DB7 Code RS R/W S DB6 DB5 DB4 DB3 DB2 DB1 DB0 I / D DB7 Code RS R/W B DB6 DB5 DB4 DB3 DB2 DB1 DB0 D C Cursor 5 x 8 dot character font 5 x 10 dot character font 8th line 11th line DB7 Code RS R/W X DB6 DB5 DB4 DB3 DB2 DB1 DB0 S/C R/L X Blink display alternately Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 7 NOV. 04, 2004 Version: 1 . 2 6.2.6. Function set X: Do not care (0 or 1) DL: It sets interface data length. DL = 1: Data transferred with 8-bit length (DB7 - 0). DL = 0: Data transferred with 4-bit length (DB7 - 4). It requires two times to accomplish data transferring. N: It sets the number of the display line. N = 0: One-line display. N = 1: Two-line display. F: It sets the character font. F = 0: 5 x 8 dots character font. F = 1: 5 x 10 dots character font. N F No. of Display Lines Character Font Duty Factor 1 5 x 8 dots 1 / 8 1 5 x 10 dots 1 / 11 X 2 5 x 8 dots 1 / 16 It cannot display two lines with 5 x 10 dots character font. 6.2.7. Set character generator RAM address It sets Character Generator RAM Address (aaaaaa) 2 t o t h e Address Counter. Character Generator RAM data can be read or written after this setting. 6.2.8. Set display data RAM address It sets Display Data RAM Address (aaaaaaa) 2 t o t h e A d d r e s s Counter. Display data RAM can be read or written after this setting. In one-line display (N = 0), (aaaaaaa)2: (00)16 - (4F)16. In two-line display (N = 1), (aaaaaaa)2: (00)16 - (27)16 for the first line, (aaaaaaa)2: (40)16 - (67)16 for the second line. 6.2.9. Read busy flag and address When BF = 1, it indicates the system is busy now and it will not accept any instruction until not busy (BF = 0). At the same time, the content of Address Counter (aaaaaaa)2 is read. 6.2.10. Write data to character generator RAM or display data RAM It writes data (dddddddd) 2 to character generator RAM or display data RAM. 6.2.11. Read data from character generator RAM or display data RAM It reads data (dddddddd) 2 f r o m c h a r a c t e r g e n e r a t o r R A M o r display data RAM. To read data correctly, do the following: 1). The address of the Character Generator RAM or Display Data RAM or shift the cursor instruction. 2). The “ Read ” instruction. DB7 Code RS R/W X DB6 DB5 DB4 DB3 DB2 DB1 DB0 DL N F X DB7 Code RS R/W a DB6 DB5 DB4 DB3 DB2 DB1 DB0 a a a a a DB7 Code RS R/W a DB6 DB5 DB4 DB3 DB2 DB1 DB0 a a a a a a DB7 Code RS R/W a DB6 DB5 DB4 DB3 DB2 DB1 DB0 BF a a a a a a DB7 Code RS R/W d DB6 DB5 DB4 DB3 DB2 DB1 DB0 d d d d d d d DB7 Code RS R/W d DB6 DB5 DB4 DB3 DB2 DB1 DB0 d d d d d d d Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 8 NOV. 04, 2004 Version: 1 . 2 6.3. Instruction Table Instruction Code Execution time (Temp = 25℃) Instruction RS RW DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0

Description

Fosc= 190KHz Fosc= 270KHz Fosc= 350KHz Clear Display 0 Write "20H" to DDRAM and set DDRAM address to "00H" from AC 2.16ms 1.52ms 1.18ms Return Home 0 Set DDRAM address to "00H" from AC and return cursor to its original position if shifted. The contents of DDRAM are not changed. 2.16ms 1.52ms 1.18ms Entry Mode Set I/D S Assign cursor moving direction and enable the shift of entire display 53s 38s 29s Display ON/ OFF Control D C B Set display (D), cursor(C), and blinking of cursor(B) on/off control bit. 53s 38s 29s Cursor or Display Shift S/C R/L Set cursor moving and display shift control bit, and the direction, without changing of DDRAM data. 53s 38s 29s Function Set 0 DL N F Set interface data length (DL: 8-bit/4-bit), numbers of display line (N: 2-line/1-line) and, display font type (F:5x10 dots/5x8 dots) 53s 38s 29s Set CGRAM Address AC5 AC4 AC3 AC2 AC1 AC0 Set CGRAM address in address counter. 53s 38s 29s Set DDRAM Address AC6 AC5 AC4 AC3 AC2 AC1 AC0 Set DDRAM address in address counter 53s 38s 29s Read Busy Flag and Address Counter BF AC6 AC5 AC4 AC3 AC2 AC1 AC0 Whether duri ng internal operation or not can be known by reading BF. The contents of address counter can also be read. Write Data to RAM Write data into internal RAM (DDRAM/CGRAM). 53s 38s 29s Read Data from RAM Read data from internal RAM (DDRAM/CGRAM). 53s 38s 29s Note1: “--“: don’t care Note2: In the operation condition under -20℃ ~ 7 5℃, the maximum execution time for majority of instruction sets is 100us, except two instructions, “Clear Display” and “Return Home”, in which maximum execution time can take up to 4.1ms. Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 9 NOV. 04, 2004 Version: 1 . 2 6.4. 8-Bit Operation and 8-Digit 1-Line Display (Using Internal Reset) No. Instruction Display Operation Power on. (SPLC780D starts initializing) Power on reset. No display. Function set DB7RS R/W DB6 DB5 DB4 DB3 DB2 DB1 DB0 X X Set to 8-bit operation and select 1-line display line and character font. Display on / off control Display on. Cursor appear. Entry mode set Increase address by one. It will shift the cursor to the right when writing to the DD RAM/CG RAM. Now the display has no shift. Write data to CG RAM / DD RAM Write " W ". The cursor is incremented by one and shifted to the right. Write data to CG RAM / DD RAM WE_ Write " E ". The cursor is incremented by one and shifted to the right. : : Write data to CG RAM / DD RAM WELCOME_ Write " E ". The cursor is incremented by one and shifted to the right. Entry mode set WELCOME_ Set mode for display shift when writing Write data to CG RAM / DD RAM ELCOME _ Write " "(space). The cursor is incremented by one and shifted to the right. Write data to CG RAM / DD RAM LCOME C_ Write " C ". The cursor is incremented by one and shifted to the right. : : Write data to CG RAM / DD RAM COMPAMY_ Write " Y ". The cursor is incremented by one and shifted to the right. Cursor or display shift X X COMPAMY_ Only shift the cursor's position to the left (Y). Cursor or display shift X X COMPAMY_ Only shift the cursor's position to the left (M). Write data to CG RAM / DD RAM OMPANY_ Write " N ". The display moves to the left. Cursor or display shift X X COMPAMY_ Shift the display and the cursor's position to the right. Cursor or display shift X X OMPANY_ Shift the display and the cursor's position to the right. Write data to CG RAM / DD RAM COMPAMY_ Write " " (space). The cursor is incremented by one and shifted to the right. : : : Return home WELCOME_ Both the display and the cursor return to the original position (address 0). Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 10 NOV. 04, 2004 Version: 1 . 2 6.5. 4-Bit Operation and 8-Digit 1-Line Display (Using Internal Reset) No. Instruction Display Operation Power on. (SPLC780D starts initializing) Power on reset. No display. Function set DB7RS R/W DB6 DB5 DB4 Set to 4-bit operation. X X Set to 4-bit operation and select 1-line display line and character font. Display on. Cursor appears. Increase address by one. It will shift the cursor to the right when writing to the DD RAM / CG RAM. Now the display has no shift. Write " W ". The cursor is incremented by one and shifted to the right. 6.6. 8-Bit Operation and 8-Digit 2-Line Display (Using Internal Reset) No. Instruction Display Operation Power on. (SPLC780D starts initializing) Power on reset. No display. Function set DB7RS R/W DB6 DB5 DB4 DB3 DB2 DB1 DB0 X X Set to 8-bit operation and select 2 -line display line and 5 x 8 dot character font. Display on / off control Display on. Cursor appear. Entry mode set Increase address by one. It will shift the cursor to the right when writing to the DD RAM / CG RAM. Now the display has no shift. Write data to CG RAM / DD RAM Write " W ". The cursor is incremented by one and shifted to the right. : : : Write data to CG RAM / DD RAM WELCOME_ Write " E ". The cursor is incremented by one and shifted to the right. Set DD RAM address WELCOME It sets DD RAM's address. The cursor is moved to the beginning position of the 2nd line. Write data to CG RAM / DD RAM WELCOME Write " T ". The cursor is incremented by one and shifted to the right. : : : Write data to CG RAM / DD RAM WELCOME TO PART_ Write " T ". The cursor is incremented by one and shifted to the right. Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 11 NOV. 04, 2004 Version: 1 . 2 No. Instruction Display Operation Entry mode set WELCOME TO PART_ When writing, it sets mode for the display shift. Write data to CG RAM / DD RAM ELCOME O PARTY_ Write " Y ". The cursor is incremented by one and shifted to the right. : : : Return home WELCOME TO PARTY Both the display and the cursor return to the original position (address 0). 6.7. Reset Function At power on, SPLC780D starts the internal auto -reset circuit and executes the initial instructions. The initial procedures are shown as follows: Power On Wait time > 15 ms after VDD > 4.5V RS R/W DB7 DB6 DB5 DB4 DB3 DB3 DB1 DB0 0 0 0 0 1 1 X X X X Wait time > 4.1 ms RS R/W DB7 DB6 DB5 DB4 DB3 DB3 DB1 DB0 0 0 0 0 1 1 X X X X Wait time > 100 us RS R/W DB7 DB6 DB5 DB4 DB3 DB3 DB1 DB0 0 0 0 0 1 1 X X X X RS R/W DB7 DB6 DB5 DB4 DB3 DB3 DB1 DB0 0 0 0 0 1 1 N F X X 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 I/D S Initialization Ends BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF can be checked after the following instructions . Function set ( Interface is 8 bits length . Specify the number of display lines and character font . ) The number of display lines and character font cannot be changed afterwards . Display off Display clear Entry mode set [ 8-Bit Interface ] Wait time > 40ms After VDD > 2.7V Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 12 NOV. 04, 2004 Version: 1 . 2 Power On Wait time > 15 ms after VDD > 4.5V RS R/W DB7 DB6 DB5 DB4 0 0 0 0 1 1 Wait time > 4.1 ms Wait time > 100 us BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF cannot be checked before this instruction . Function set ( Interface is 8 bits length . ) BF can be checked after the following instructions . Function set ( Set interface to be 4 bits length) Interface is 8 bits length . The number of display lines and character font cannot be changed afterwards . Display off Display clear Entry mode set [ 4-Bit Interface ] Function set ( Interface is 4 bits length . Specify the number of the display lines and character font . ) RS R/W DB7 DB6 DB5 DB4 0 0 0 0 1 1 RS R/W DB7 DB6 DB5 DB4 0 0 0 0 1 1 RS R/W DB7 DB6 DB5 DB4 0 0 0 0 1 0 0 0 0 0 1 0 0 0 N F X X 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 I/D S Initialization Ends Wait time > 40ms After VDD > 2.7V Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 13 NOV. 04, 2004 Version: 1 . 2 6.8. Display Data RAM (DD RAM) The 80 -bit DD RAM is normally used for storing display data. Those DD RAM not used for display data can be used as general data RAM. Its address is configured in the Addres s Counter. The relationships between Display Data RAM Address and LCD s position are depicted as follows. 6.9. Timing Generation Circuit The timing generating cir cuit is able to generate timing signals to the internal circuits. In order to prevent the internal timing interface, the MPU access timing and the RAM access timing are generated independently. 6.10. LCD Driver Circuit Total of 16 commons and 40 segments signa l drivers are valid in the LCD driver circuit. When a program specifies the character fonts and line numbers, the corresponding common signals output drive-waveforms and the others still output unselected waveforms. 6.11. Character Generator ROM (CG ROM) Using 8-bit character code, the character generator ROM generates 5 x 8 dots or 5 x 10 dots character patterns. It also can generate 192’s 5 x 8 dots character patterns and 64’s 5 x 10 dots character patterns. 6.12. Character Generator RAM (CG RAM) Users can easily c h a n g e t h e c h a r a c t e r p a t t e r n s i n t h e c h a r a c t e r generator RAM through program. It can be written to 5 x 8 dots, 8-character patterns or 5 x 10 dots for 4-character patterns. When the display shift operation is performed , the display data RAM's address moves as : ( i ) Left shift ( ii ) Right shift ( Example ) 1-line display , 8 display characters Display position31 2 4 5 6 7 8 Display data RAM address 1-line display , 80 display characters 31 2 4 5 6 Display position79 80 Display data RAM address Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 14 NOV. 04, 2004 Version: 1 . 2 The following diagram shows the SPLC780D character patterns: Correspondence between Character Codes and Character Patterns. F E D C B A CG RAM (1) CG RAM (2) CG RAM (3) CG RAM (4) CG RAM (5) CG RAM (6) CG RAM (7) CG RAM (8) CG RAM (1) CG RAM (2) CG RAM (3) CG RAM (4) CG RAM (5) CG RAM (6) CG RAM (7) CG RAM (8) F1 2 3 4 5 6 7 8 9 A B C ED0 Higher 4-bit (D4 to D7) of Character Code (Hexadecimal) Lower 4-bit (D0 to D3) of Character Code (Hexadecimal) Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 15 NOV. 04, 2004 Version: 1 . 2 The relationships between Character Generator RAM Addresses, Character Generator RAM Data (character patterns), and Character Codes are depicted as follows: 6.12.1. 5 x 8 dot character patterns Note1: It means that the bit0~2 of the character code correspond to the bit3~5 of the CG RAM address. Note2: These areas are not used for display, but can be used for the general data RAM. Note3: When all of the bit4-7 of the character code are 0, CG RAM character patterns are selected. Note4: " 1 ": Selected, " 0 " : No selected , " X " : Do not care (0 or 1). Note5: For example (1), set character code (b2 = b 1 = b0 = 0, b3 = 0 or 1, b7 -b4 = 0) to display “ T ”. That means character code (00) 16,and (08) 16 can display “ T ” character. Note6: The bits 0-2 of the character code RAM is the character pattern line position. The 8th line is the cursor position and display is formed by logical OR with the cursor. b6 b5 b4 b3 b2 b1 b0b7 b5 b4 b3 b2 b1 b0 b6 b5 b4 b3 b2 b1 b0b7 Character Code ( DD RAM Data ) CG RAM Address Character Patterns ( CG RAM Data ) 0 0 0 0 X X X X 0 0 0 0 X X X X Character Pattern Example (1) Cursor Position Character Pattern Example (2) Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 16 NOV. 04, 2004 Version: 1 . 2 6.12.2. 5 X 10 dot character patterns Note1: It means that the bit1~2 of the character code correspond to the bit4~5 of the CG RAM address. Note2: These areas are not used for display, but can be used for the general data RAM. Note3: When all of the bit4-7 of the character code are 0, CG RAM character patterns are selected. Note4: " 1 “: Selected, " 0 “: No selected, " X “: Do not care (0 or 1). Note5: For example (1), set character code (b2 = b1 = 0, b3 = b0 = 0 or 1, b7 -b4 = 0) to display “ U ”. That means all of the character codes (00) 16, (01) 16, (08) 16,and (09) 16 can display “ U ” character. Note6: The bits 0-3 of the character code RAM is the character pattern line position. The 11th line is the cursor position and display is formed by logical OR with the cursor. b6 b5 b4 b3 b2 b1 b0b7 b5 b4 b3 b2 b1 b0 b6 b5 b4 b3 b2 b1 b0b7 Character Code ( DD RAM Data ) CG RAM Address Character Patterns ( CG RAM Data ) 0 0 0 0 X X X X X X X Character Pattern Example (1) Cursor Position X X X X X Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 17 NOV. 04, 2004 Version: 1 . 2 6.13. Cursor/Blink Control Circuit This circuit generates the cursor or blink in the cursor / blink control circuit. The cursor or the blink appears in the digit at the Display Data RAM Address defined in the Address Counter. When the Address Counter is (07) 16, the cursor position is shown as belows: In a 1-line display In a 2-line display 1 2 3 4 5 6 7 8 9 10digit the cursor position 1st line 2nd line 1 2 3 4 5 6 7 8 9 10digit the cursor position 1AC b6 b5 b4 b3 b2 b1 b0 Display position Display data RAM address ( Hexadecimal ) Display position Display data RAM address ( Hexadecimal ) Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 18 NOV. 04, 2004 Version: 1 . 2 6.14. Interfacing to MPU There are two types of data operations: 4 -bit and 8-bit operations. Using 4 -bit MPU, the interfacing 4 -bit data is transferred by 4-busline (DB 4 to D B7). Thus, DB 0 to DB3 b u s l i n e s a r e n o t used. Using 4 -bit MPU to interface 8 -bit data requires two times transferring. First, the higher 4 -bit data is transferred by 4-busline (for 8-bit operation, DB7 to DB4 ). Secondly, the lower 4-bit data is transferred by 4 -busline ( for 8 -bit operation, DB3 to DB0). For 8 -bit MPU, the 8 -bit data is transferred by 8 -buslines (DB0 to DB7). IR7 IR3 Busy AC3 Not busy AC3 D7 D3 IR6 IR2 AC6 AC2 AC6 AC2 D6 D2 IR5 IR1 AC5 AC1 AC5 AC1 D5 D1 IR4 IR0 AC4 AC0 AC4 AC0 D4 D0 Instruction Write Busy flag check Busy flag check Data Write RS E Internal operation DB7 R/W DB6 DB5 DB4 Functioning Example of 4-bit Data Transfer Timing Sequence Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 19 NOV. 04, 2004 Version: 1 . 2 IR7 RS E Internal operation DB7 R/W Busy Busy Not Busy IR6 AC6 IR5 AC5 IR4 AC4 IR3 AC3 IR2 AC2 IR1 AC1 IR0 AC0 AC6 AC5 AC4 AC3 AC2 AC1 AC0 AC6 AC5 AC4 AC3 AC2 AC1 AC0 Instruction Write Busy flag check Busy flag check Busy flag check Data Write DB6 DB5 DB4 DB3 DB2 DB1 DB0 Functioning Example of 8-bit Data Transfer Timing Sequence 6.15. Supply Voltage for LCD Drive Different voltages can be supplied to SPLC780D’s pins (V 5 - 1) for obtaining LCD drive -waveform. The relationships between bias, duty factor and supply voltages are shown as belows: 1/8, 1/11 1/16 Duty Factor Supply Voltage 1/4 1/5 V1 VDD – 1/4 VLCD VDD – 1/5 VLCD V2 VDD – 1/2 VLCD VDD – 2/5 VLCD V3 VDD – 1/2 VLCD VDD – 3/5 VLCD V4 VDD – 3/4 VLCD VDD – 4/5 VLCD V5 VDD – VLCD VDD – VLCD Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 20 NOV. 04, 2004 Version: 1 . 2 6.15.1. The power connections for LCD (1/4 Bias, 1/5 Bias) are shown belows: The bypass-capacitor improves the LCD display quality. The bias voltage must have the following relations: VDD  V1  V2 ≧ V 3  V4  V5. VDD -V or Gnd VDD ( +5.0V ) 1 / 4 Bias (1/8,1/11 Duty) R R R R VR VLCD 1 / 5 Bias (1/16 Duty) R R R R VR VLCD -V or Gnd VDD ( +5.0V ) VDD VDD -V or Gnd 1 / 4 Bias (1/8,1/11 Duty) ( +5.0V )VDD VR R R R R C C C C 1 / 5 Bias (1/16 Duty) -V or Gnd VDD ( +5.0V )VDD VR C C C C R R CR R R Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 21 NOV. 04, 2004 Version: 1 . 2 6.15.2. The relationship between LCD frames frequency and oscillators frequency. (Assume the oscillation frequency is 250KHz, 1 clock cycle time = 4.0s) 6.15.2.1. 1/8 Duty, TYPE-B waveform 6.15.2.2. 1/11 Duty, TYPE-B waveform 6.15.2.3. 1/16 Duty, TYPE-B waveform 1 2 7 8 1 2 7 8 1 2 7 8 1 2 7 8 400 clocks COM1

1 Frame 1 Frame

1 frame = 4(s) x 400 x 8 = 12800(s) = 12.8ms 78.1(Hz) 12.8(ms) 1frequency Frame  VPP VSS V2(V3) 1 2 10 11 1 2 400 clocks 1 frame = 4(s) x 400 x 11 = 17600(s) = 17.6ms (Hz)5 17.6(ms) 1frequency Frame 8.6 COM1 VPP VSS V2(V3) 1 2 15 16 1 2 200 clocks VPP VSS COM1 1 frame = 4(s) x 200 x 16 = 12800(s) = 12.8ms 78.1(Hz) 12.8(ms) 1Frame frequency  Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 22 NOV. 04, 2004 Version: 1 . 2 6.16. REGISTER --- IR (Instruction Register) and DR (Data Register) SPLC780D contains two 8 -bit registers: Instruction Register (IR) and Data Register (DR). Using combinations of the RS pin and the R/W pin selects the IR and DR, see below: RS R/W Operation 0 0 IR write (Display clear, etc.) 0 1 Read busy flag (DB7) and Address Counter (DB0 - DB6) 1 0 DR write (DR to Display data RAM or Character generator RAM) 1 1 DR read (Display data RAM or Character generator RAM to DR) The IR can be written by MPU, but it cannot be read by MPU. 6.17. Busy Flag (BF) When RS = 0 and R/W = 1, the busy flag is output to DB7. As the busy flag =1, SPLC780D is in busy s tate and does not accept any instruction until the busy flag = 0. 6.18. Address Counter (AC) The Address Counter assigns addresses to Display Data RAM and Character Generator RAM. When an instruction for address is written in IR, the address information is sen t from IR to AC. After writing to/reading from Display Data RAM or Character Generator RAM, AC is automatically incremented by one (or decremented by one). The contents of AC are output to DB 0 - DB6 when RS = 0 and R/W = 1. 6.19. I/O Port Configuration 6.19.1. Input port: E 6.19.2. Input port: R/W, RS 6.19.3. Output port: CL1, CL2, M, D 6.19.4. Input / Output port: DB7 - DB0 sch PMOS NMOS VDD PMOS NMOS VDD sch PMOS VDD PMOS NMOS VDD sch PMOS Data Enable VDDVDD PMOS NMOS VDD Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 23 NOV. 04, 2004 Version: 1 . 2 7. ELECTRICAL SPECIFICATIONS 7.1. Absolute Maximum Ratings Characteristics Symbol Ratings Operating Voltage VDD -0.3V to +7.0V Driver Supply Voltage VLCD VDD - 12V to VDD + 0.3V Input Voltage Range VIN -0.3V to VDD + 0.3V Operating Temperature TA -30℃ t o +80℃ Storage Temperature TSTO -55℃ t o + 1 2 5℃ Note: Stresses beyond those given in the Absolute Maximum Rating table may cause operational errors or damage to the device. For normal operational conditions see AC/DC Electrical Characteristics. 7.2. DC Characteristics (VDD = 2.7V to 4.5V, T A = 25℃) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition Operating Current IDD - 0.2 0.4 mA External clock (Note) Input High Voltage VIH1 0.7VDD - VDD V Input Low Voltage VIL1 -0.3 - 0.55 V Pins:(E, RS, R/W, DB0 - DB7) Input High Voltage VIH2 0.7VDD - VDD V Input Low Voltage VIL2 -0.2 - 0.2VDD V Pin OSC1 Input High Current IIH -1.0 - 1.0 A Input Low Current IIL -10.0 -50 -120 A Pins: (RS, R/W, DB0 - DB7) VDD = 3.0V Output High Voltage (TTL) VOH1 0.75VDD - - V IOH = - 0.1mA Pins: DB0 - DB7 Output Low Voltage (TTL) VOL1 - - 0.2VDD V IOL = 0.1mA Pins: DB0 - DB7 Output High Voltage (CMOS) VOH2 0.8VDD - - V IOH = - 40A, Pins: CL1, CL2, M, D Output Low Voltage (CMOS) VOL2 - - 0.2VDD V IOL = 40A, Pins: CL1, CL2, M, D Driver ON Resistance (COM) RCOM - - 20 K IO = ±50A, VLCD = 4.0V Pins: COM1 - COM16 Driver ON Resistance (SEG) RSEG - - 30 K IO = ±50A, VLCD = 4.0V Pins: SEG1 - SEG40 LCD Voltage VLCD 3.0 - 9.0 V VDD-V5, 1/4 bias or 1/5 bias Note: F OSC = 250KHz, VDD = 3.0V, pin E = “L”, RS, R/W, DB0 - DB7 are open, all outputs are no loads. Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 24 NOV. 04, 2004 Version: 1 . 2 7.3. AC Characteristics (VDD = 2.7V to 4.5V, T A = 25℃) 7.3.1. Internal clock operation Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition OSC Frequency FOSC1 190 270 350 KHz VDD = 3.0V, Rf = 75K±2% 7.3.2. External clock operation Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition External Frequency FOSC2 125 250 350 KHz Duty Cycle 45 50 55 % Rise/Fall Time t r, t f - - 0.2 s 7.3.3. Write mode (Writing data from MPU to SPLC780D) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition E Cycle Time tC 1000 - - ns Pin E E Pulse Width tPW 450 - - ns Pin E E Rise/Fall Time tR, tF - - 25 ns Pin E Address Setup Time tSP1 60 - - ns Pins: RS, R/W, E Address Hold Time tHD1 20 - - ns Pins: RS, R/W, E Data Setup Time tSP2 195 - - ns Pins: DB0 - DB7 Data Hold Time tHD2 10 - - ns Pins: DB0 - DB7 7.3.4. Read mode (Reading data from SPLC780D to MPU) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition E Cycle Time tC 1000 - - ns Pin E E Pulse Width tW 450 - - ns Pin E E Rise/Fall Time tR, tF - - 25 ns Pin E Address Setup Time tSP1 60 - - ns Pins: RS, R/W, E Address Hold Time tHD1 20 - - ns Pins: RS, R/W, E Data Output Delay Time tD - - 360 ns Pins: DB0 - DB7 Data hold time tHD2 5.0 - - ns Pin DB0 - DB7 Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 25 NOV. 04, 2004 Version: 1 . 2 7.4. DC Characteristics (VDD = 4.5V to 5.5V, T A = 25℃) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition Operating Current IDD - 0.55 0.8 mA External clock (Note) Input High Voltage VIH1 2.5 - VDD V Input Low Voltage VIL1 -0.3 - 0.6 V Pins:(E, RS, R/W, DB 0 - DB7) VDD=5V Input High Voltage VIH2 VDD-1 - VDD V Pin OSC1 Input Low Voltage VIL2 -0.2 - 1.0 V Pin OSC1 Input High Current IIH -2.0 - 2.0 A Input Low Current IIL -20 -125 -250 A Pins: (RS, R/W, DB0 - DB7) VDD = 5.0V Output High Voltage (TTL) VOH1 2.4 - VDD V IOH = - 0.1mA Pins: DB0 - DB7 Output Low Voltage (TTL) VOL1 - - 0.4 V IOL = 0.1mA Pins: DB0 - DB7 Output High Voltage (CMOS) VOH2 0.9VDD - VDD V IOH = - 40A, Pins: CL1, CL2, M, D Output Low Voltage (CMOS) VOL2 - - 0.1VDD V IOL = 40A, Pins: CL1, CL2, M, D Driver ON Resistance (COM) RCOM - - 20 K IO = ±50A, VLCD = 4.0V Pins: COM1 - COM16 Driver ON Resistance (SEG) RSEG - - 30 K IO = ±50A, VLCD = 4.0V Pins: SEG1 - SEG40 LCD Voltage VLCD 3.0 - 11 V VDD-V5, 1/4 bias or 1/5 bias Note: F OSC = 250KHz, VDD = 5.0V, pin E = “L”, RS, R/W, DB0 - DB7 are open, all outputs are no loads. 7.5. AC Characteristics (VDD = 4.5V to 5.5V, T A = 25℃) 7.5.1. Internal clock operation Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition OSC Frequency FOSC1 190 270 350 KHz VDD = 5.0V, Rf = 91K±2% 7.5.2. External clock operation Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition External Frequency FOSC2 125 250 350 KHz Duty Cycle 45 50 55 % Rise/Fall Time t r, t f - - 0.2 s Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 26 NOV. 04, 2004 Version: 1 . 2 7.5.3. Write mode (Writing Data from MPU to SPLC780D) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition E Cycle Time tC 500 - - ns Pin E E Pulse Width tPW 230 - - ns Pin E E Rise/Fall Time tR, tF - - 20 ns Pin E Address Setup Time tSP1 40 - - ns Pins: RS, R/W, E Address Hold Time tHD1 10 - - ns Pins: RS, R/W, E Data Setup Time tSP2 80 - - ns Pins: DB0 - DB7 Data Hold Time tHD2 10 - - ns Pins: DB0 - DB7 7.5.4. Read mode (Reading Data from SPLC780D to MPU) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition E Cycle Time tC 500 - - ns Pin E E Pulse Width tW 230 - - ns Pin E E Rise/Fall Time tR, tF - - 20 ns Pin E Address Setup Time tSP1 40 - - ns Pins: RS, R/W, E Address Hold Time tHD1 10 - - ns Pins: RS, R/W, E Data Output Delay Time tD - - 120 ns Pins: DB0 - DB7 Data hold time tHD2 5.0 - - ns Pin DB0 - DB7 7.5.5. Interface mode with LCD Driver (SPLC100A1) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition Clock pulse width high tPWH 800 - - ns Pins: CL1, CL2 Clock pulse width low tPWL 800 - - ns Pins: CL1, CL2 Clock setup time tCSP 500 - - ns Pins: CL1, CL2 Data setup time tDSP 300 - - ns Pins: D Data hold time tHD 300 - - ns Pins: D M delay time tD -1000 - 1000 ns Pins: M Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 27 NOV. 04, 2004 Version: 1 . 2 7.5.6. Write mode timing diagram (Writing Data from MPU to SPLC780D) 7.5.7. Read mode timing diagram (Reading Data from SPLC780D to MPU) 7.5.8. Interface mode with SPLC100A1 timing diagram RS R / W E DB7 - 0 V IH1 V IL1 V IH1 V IL1 V IL1 t SP1 t C Valid DataV IH1 V IL1 V IH1 V IL1 V IH1 V IL1 V IH1 V IL1 V IL1 t HD1 t HD1 t F t PW t HD2 t SP2 t R V IL1 RS R / W E DB0 - DB7 V IH1 V IL1 V IH1 V IL1 t SP1 t C Valid DataV IH1 V IL1 V IH1 V IL1 V IH1 V IL1 V IH1 V IL1 t HD1 t HD1 t F t PW t HD2 t R V IL1 V IH1 V IH1 t D CL1 CL2 D M 0.9VDD 0.1VDD 0.1VDD tPWH tPWH tCSP tCSP tDSP tHD tD tPWL 0.9VDD 0.9VDD 0.9VDD 0.1VDD 0.9VDD 0.1VDD 0.1VDD Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 28 NOV. 04, 2004 Version: 1 . 2 8. APPLICATION CIRCUITS 8.1. R-Oscillator 8.2. Interface to MPU 8.2.1. Interface to 8-bit MPU (6805) 8.2.2. Interface to 8-bit MPU (Z80) The oscillation resistor Rf is used only for the internal oscillator operation mode. OSC1 OSC2 Rf : 75.0K±2% ( when VDD = 3.0V) Rf : 91K± 2% ( when VDD = 5.0V) Since the oscillation frequency varies depending on the OSC1 and OSC2 pin capacitance, the wiring length to these pins should be minimized. 200 400 0 100 200 300 400 Rosc ( Kohms ) Fosc ( KHz ) 270 200 400 600 0 100 200 300 400 Rosc ( Kohms ) Fosc ( KHz ) 270 VDD = 3.0V VDD = 5.0V PA0 PA7 PB0 PB1 PB2 E RS R / W SPLC780D LCD PANEL

16 COMMONS

40 SEGMENTS

E RS R / W SPLC780D LCD PANEL X

© Sunplus Technology Co., Ltd. Proprietary & Confidential 29 NOV. 04, 2004 Version: 1 . 2 8.3. SPLC780D Application Circuit (8) CL1 CL2 M VDD GND CL1 CL2 M DL1 DL2 DR1 DR2 SPLC100A1 VEE FCS SHL1 SHL2 VDD GND V1V2V3V4V5V6 CL1 CL2 M DL1 DL2 DR1 DR2 SPLC100A1 VEE FCS SHL1 SHL2 VDD GND V1V2V3V4V5V6 CL1 CL2 M DL1 DL2 DR1 DR2 SPLC100A1 VEE FCS SHL1 SHL2 VDD GND V1V2V3V4V5V6 SEG40 SEG1 SPLC780D DOT MATRIX LCD PANEL VDD ( +5V ) R R R R VR -V or Gnd R C C Y1-Y40 COM16 COM1 Y1-Y40 Y1-Y40 C C C (COM8) Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 30 NOV. 04, 2004 Version: 1 . 2 8.4. Applications for LCD COM1 COM8 SEG1 SEG40 SPLC780D LCD Panel 8 characters x 1 line ( Example 1 ) : 5 x 8 dots , 8 characters x 1 line [ 1 / 4 Bias , 1 / 8 Duty ] COM1 COM11 SPLC780D LCD Panel 8 characters x 1 line ( Example 2 ) : 5 x 10 dots , 8 characters x 1 line [ 1 / 4 Bias , 1 / 11 Duty ] SEG1 SEG40 COM1 COM8 SPLC780D LCD Panel 8 characters x 2 lines ( Example 3 ) : 5 x 8 dots , 8 characters x 2 lines [ 1 / 5 Bias , 1 / 16 Duty ] COM16 SEG1 COM9 SEG40 Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 31 NOV. 04, 2004 Version: 1 . 2 SEG1 SEG40 SPLC780D ( Example 4 ) : 5 x 8 dots , 16 characters x 1 line [ 1 / 5 Bias , 1 / 16 Duty ] COM1 COM8 COM9 COM16 COM1 COM8 SPLC780D LCD Panel 4 characters x 2 lines ( Example 5 ) : 5 x 8 dots , 4 characters x 2 lines [ 1 / 4 Bias , 1 / 8 Duty ] SEG40 SEG21 SEG20 SEG1 Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 45 NOV. 04, 2004 Version: 1 . 2 10. PACKAGE/PAD LOCATIONS 10.1. PAD Assignment and Locations Please contact Sunplus sales representatives for more information. 10.2. Package Configuration QFP 80L Top View SPLC780D- XXX 1SEG22 2SEG21 3SEG20 4SEG19 5SEG18 6SEG17 7SEG16 8SEG15 9SEG14 10SEG13 11SEG12 12SEG11 13SEG10 14SEG09 15SEG08 16SEG07 17SEG06 18SEG05 19SEG04 20SEG03 21SEG02 22SEG01 23VSS 24OSC1 25OSC2 26V1 27V2 28V3 29V4 30V5 31CL1 32CL2 33VDD 34M 35D 36RS 37R/W 38E 39DB0 40DB1

44 DB5

43 DB4

42 DB3

41 DB2

48 COM2

47 COM1

46 DB7

45 DB6

52 COM6

51 COM5

50 COM4

49 COM3

56 COM10

55 COM9

54 COM8

53 COM7

60 COM14

59 COM13

58 COM12

57 COM11

64 SEG39

63 SEG40

62 COM16

61 COM15

65 SEG38

66 SEG37

67 SEG36

68 SEG35

69 SEG34

70 SEG33

71 SEG32

72 SEG31

73 SEG30

74 SEG29

75 SEG28

76 SEG27

77 SEG26

79 SEG24

78 SEG25

80 SEG23

© Sunplus Technology Co., Ltd. Proprietary & Confidential 46 NOV. 04, 2004 Version: 1 . 2 10.3. Package Information QFP 80L Outline Dimensions U n i t : M i l l i m e t e r c E e b D A SUNPLUS SPLC780D YYWW Symbol Min. Nom. Max. Unit D 23.20 REF Millimeter D1 20.00 REF Millimeter E 17.20 REF Millimeter E1 14.00 REF Millimeter e 0.80 REF Millimeter b 0.30 0.35 0.45 Millimeter A - - 3.40 Millimeter A1 0.25 - - Millimeter A2 2.50 2.72 2.90 Millimeter c 0.11 0.15 0.23 Millimeter L1 1.60 REF Millimeter 10.4. Ordering Information Product Number Package Type SPLC780D-NnnV-C Chip form SPLC780D-NnnV-PQ05 Package form - QFP 80L Note1: Code number is assigned for customer. Note2: Code number (N = A - Z or 0 - 9, nn = 00 - 99); version (V = A - Z). Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 47 NOV. 04, 2004 Version: 1 . 2 11. DISCLAIMER The information appearing in this publication is believed to be accurate. Integrated circuits sold by Sunplus Technology are covered by the warranty and patent indemnification provisions stipulated in the terms of sale only. SUNPLUS makes no warranty, express, statutory implied or by description regarding the information in this publication or regarding the freedom of the described chip(s) from patent infringement. FURTHER, SU NPLUS MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PURPOSE. SUNPLUS reserves the right to halt production or alter the specifications and prices at any time without notice. Accordingly, the reader is cautioned to verify that the data sheets an d other information in this publication are current before placing orders. Products described herein are intended for use in normal commercial applications. Applications involving unusual environmental or reliability requirements, e.g. military equipment o r m e d i c a l l i f e s u p p o r t e q u i p m e n t , a r e specifically not recommended without additional processing by SUNPLUS for such applications. Please note that application circuits illustrated in this document are for reference purposes only. Sunplus Confidential For PARTMINER Use Only

© Sunplus Technology Co., Ltd. Proprietary & Confidential 48 NOV. 04, 2004 Version: 1 . 2 12. REVISION HISTORY Date Revision # Description Page NOV. 04, 2004 1.2 1. VIH=2.5V@5V 2. Add “COMPARISON OF SPLC780D AND SPLC780C” 3. Modify IIL Min/Max JUN. 16, 2004

1.1 Add ROM code 32 - 44

APR. 23, 2004 1.0 1. Remove “Preliminary” 2. Modify description: “Execution time” to “Execution time (Temp = 25℃)” 3. Add Note2 APR. 01, 2004 0.2 1. Add min. and max. value in Instruction Table 2. Add 8-bit/4-bit data transfer timing sequence example 17 - 18 AUG. 06, 2003

0.1 Original 33

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16COM/40SEG Controller/Driver

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16COM/40SEG Controller/Driver

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