S1D15715 Epson Electronics America, Inc., S1D15715 Datasheet
S1D15715
Related parts for S1D15715
S1D15715 Summary of contents
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... S1D15715 Series Technical Manual ...
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NOTICE No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson ...
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Configuration of product number DEVICES S1 D 15710 D 00B0 00 Packing specifications Specifications Shape (D: Chip, T:TCP QFP) Model number Model name (D : LCD Driver) Product classification (S1:Semiconductors) ...
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General Rule When using these development specifications, note the following points: 1. The contents of the Development Specifications are subject to change without notice for improvement. 2. The Development Specifications do not guarantee or grant license of any industrial property ...
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... DESCRIPTION....................................................................................................................................1 2. FEATURES .........................................................................................................................................1 3. BLOCK DIAGRAM (S1D15715 1/17 Duty)........................................................................................2 4. PIN ASSIGNMENT .............................................................................................................................3 4.1 Chip Specification.......................................................................................................................3 4.2 Alignment marks.........................................................................................................................3 5. PIN DESCRIPTION...........................................................................................................................10 5.1 Power supply pins ....................................................................................................................10 5.2 LCD power supply circuit pins ..................................................................................................10 5.3 System bus connection pins.....................................................................................................11 5.4 LCD driver pins.........................................................................................................................12 5.5 Test pins....................................................................................................................................12 6. FUNCTIONAL DESCRIPTION .........................................................................................................13 6.1 MPU interface...........................................................................................................................13 6.1.1 Interface type selection...............................................................................................13 6 ...
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Display data write .....................................................................................................................34 7.11 Read modify write.....................................................................................................................34 7.12 End ...........................................................................................................................................35 7.13 Power control set......................................................................................................................35 7.14 V voltage regulator internal resistance ratio set .....................................................................35 0 7.15 Electronic volume set ...............................................................................................................36 7.16 LCD bias set .............................................................................................................................36 7.17 n-line inversion drive ...
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... The use of the on-chip DDRAM of 33×102 bits and a one-to-one correspondence between LCD panel pixel dots and on-chip DDRAM bits offer high flexibility in graphic display. The S1D15715 is equipped with 17 circuits of common output and 102 circuits of segment output, and displays in 17×102 dots. The S1D15716 is equipped with 9 circuits of common output and 102 circuits of segment output, and displays in 9× ...
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... S1D15715 Series Technical Manual 3. BLOCK DIAGRAM (S1D15715 1/17 Duty CAP1+ CAP1- CAP2+ CAP2- V OUT V R Bus holder * The COM pins for S1D15716 and S1D15717 differ. S1D15715 COM0 to COM15, COMS S1D15716 COM0 to COM7, COMS S1D15717 COM0 to COM32, COMS 2 ・ ...
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... Chip Size Chip Thickness Bump Pitch Bump Size Bump Height 4.2 Alignment marks Alignment coordinates 3924.1, 842 -3918.6, -842.7) µm Mark size: a =69.5µm b =29.6µm c =80.8µm Rev.1.0 S1D15715 Series Technical Manual S1D15715 Series ( 8.13 PAD No PAD No. PAD No.79 to 226 33 PAD No.227 to 228 86 1 µ ...
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... S1D15715 Series Technical Manual ･ S1D15715 Series Pad Center Coordinates PAD Pin X Y No. Name 1 (NC) 3809 843 ____ 2 RES 3713 ___ 3 CS 3618 4 V 3522 3426 3330 SS ___ __ 7 WR(R/ W) 3234 ___ 8 RD (E) 3138 9 TEST0 3042 10 TEST1 2946 11 V 2850 ...
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... COM8 3257 218 COM7 3307 219 COM6 3358 220 COM5 3408 221 COM4 3459 222 COM3 3509 223 COM2 3560 224 COM1 3610 225 COM0 3661 226 COMS 3711 227 (NC) 3797 228 (NC) 3909 EPSON S1D15715 Series Technical Manual Unit: µm Y -828 5 ...
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... S1D15715 Series Technical Manual ･ S1D15716 Series Pad Center Coordinates PAD Pin Name X Y No. 1 (NC) 3809 843 ____ 2 RES 3713 ___ 3 CS 3618 4 V 3522 3426 3330 SS ___ __ 7 WR(R/ W) 3234 ___ 8 RD (E) 3138 9 TEST0 3042 10 TEST1 2946 11 V 2850 ...
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... SEG93 2146 196 SEG94 2196 197 SEG95 2247 198 SEG96 2297 199 SEG97 2348 200 SEG98 2398 Rev.1.0 S1D15715 Series Technical Manual Unit: µm PAD Pin X Y No. Name 201 SEG99 2449 -828 202 SEG100 2499 203 SEG101 2550 204 (NC) ...
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... S1D15715 Series Technical Manual ･ S1D15717 Series Pad Center Coordinates PAD Pin X Y No. Name 1 (NC) 3809 843 ____ 2 RES 3713 ___ 3 CS 3618 4 V 3522 3426 3330 ___ WR(R/ W) 3234 ___ 8 RD (E) 3138 9 TEST0 3042 10 TEST1 2946 11 V 2850 ...
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... SEG93 2146 196 SEG94 2196 197 SEG95 2247 198 SEG96 2297 199 SEG97 2348 200 SEG98 2398 Rev.1.0 S1D15715 Series Technical Manual Unit: µm PAD Pin X Y No. Name 201 SEG99 2449 -828 202 SEG100 2499 203 SEG101 2550 204 (NC) ...
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... S1D15715 Series Technical Manual 5. PIN DESCRIPTION 5.1 Power supply pins Pin name I/O V Supply Internal logic power supply and internal power circuit power supply. DD Connect to MPU power pin V V Supply 0V pin connected to the system ground Supply Multi-level, LCD drive power supply pins. ...
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... RD I When connected to an 80-series MPU; This is active LOW. (E) This pin connects the LOW, S1D15715 series data bus output status. When connected to an 68-series MPU; This is active HIGH. This is used as an enable clock input pin of the 68-series MPU. ___ WR I When connected to an 80-series MPU ...
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... S1D15715 Series Technical Manual 5.4 LCD driver pins Pin name I This pin is used for enabling or disabling the built-in oscillation circuit for the display clock. CL=HIGH : Built-in oscillation circuit is enabled. CL=LOW : Built-in oscillation circuit (external input) is disabled. When inputting external clock, input clock to the CL pin. ...
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... FUNCTIONAL DESCRIPTION 6.1 MPU interface 6.1.1 Interface type selection S1D15715 Series can transfer data via 8-bit bi-directional buses (D7 to D0) or via serial data input (SI). Through selecting the P/S pin polarity to HIGH or LOW possible to select either 8-bit parallel data input or serial data input as shown in Table 1. ...
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... S1D15715 Series Technical Manual 6.1.3 Serial interface When the serial interface has been selected (P/S=LOW), then when the chip is in active state ( serial data input (SI) and the serial clock input (SCL) can be received. The serial interface consists of an 8-bit shift register and a 3-bit counter. ...
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... Access to DDRAM and internal registers In accessing the DDRAM and the internal registers of the S1D15715 Series, the MPU is required to satisfy the t only cycle time ( ), and is not needed to consider the wait time. Accordingly possible to transfer data CYC at higher speed. In order to realize the higher speed accessing, the S1D15715 Series can perform a type of pipeline processing between LSIs using bus holder of internal data bus when data is sent from/to the MPU ...
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... S1D15715 Series Technical Manual 6.2 DDRAM 6.2.1 DDRAM The DDRAM stores pixel data for LCD page×8 bit+1) × 102bit array. Desired bits can be accessed by specifying page and column addresses shown in Fig.3, the display data from the MPU corresponds to the LCD common direction. ...
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... Start 1EH 1FH COMS COMS Regardless of the indication starting line or the address, the S1D15715 will be accessed to the 17th line, the S1D15716 will be accessed to the 9th line and the S1D15717 will be accessed to the 33rd line. 100 101 202 203 304 305 ...
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... The display area of each driver is secured starting from the specified display start line address in the address incrementing direction as follows: For S1D15715 (1/17Duty), 16 lines and a line of page 4 (total of 17 lines); for S1D15716 (1/9Duty), 8 lines and a line of page 4 (total of 9 lines); for S1D15717 (1/33Duty), 32 lines and a line of page 4 (total of 33 lines) ...
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... When problem in display quality such as crosstalk exists, it can be solved by using the n-line inversion driver waveform. The number of the lines alternated shall be determined by actually displaying on the LCD. Dual-frame driver waveform (example of S1D15715 1/17Duty ...
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... S1D15715 Series Technical Manual n-line inversion driver waveform (example when S1D15715 1/17Duty n=5 line reverse register is set Frame Alternating COM 0 COM 1 RAM DATA SEG n 6.5 LCD Driver Circuits These are multiplexers outputting the LCD panel driving 4-level signal. It outputs LCD driver voltage that corresponds to the combinations of the display data, COM scan signal and LCD AC signal ...
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... COM2 COM3 COM4 COM0 COM5 COM6 COM7 COM8 COM1 COM9 COM10 COM11 COM2 COM12 COM13 COM14 COM15 SEG0 SEG1 SEG2 COM0-SEG0 COM0-SEG1 Rev.1.0 FR Fig.8 EPSON S1D15715 Series Technical Manual ...
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... S1D15715 Series Technical Manual 6.6 Power supply circuit This power supply circuit is a low power supply consumption circuit that generates voltage required for driving liquid crystals, which consists of booster, voltage regulator and voltage follower circuits. The power supply circuit is controlled by power control set command. Using this command, the booster circuit, the voltage regulator circuit, and the voltage follower circuit can be independently turned ON or OFF ...
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... Voltage regulator circuit The boosting voltage generated at the V regulator circuit. Because the S1D15715 Series has the high-accuracy constant voltage source, the 32-level electronic volume function and the internal resistor for the V high-accuracy voltage regulator circuit without external component. (A) When using the V ...
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... S1D15715 Series Technical Manual Internal Rb Internal Ra α value of the electronic volume, and can be set to one of 32-states by setting the 5-bit data in the electronic volume register. Table 11 shows the value of α. Table ...
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... LCD without using the well as V and REG =(1-α/200)･V ] REG + (Constant voltage source + electronic volume) EV Fig.12 EPSON S1D15715 Series Technical Manual Register Max. Unit to 7.58[9FH] [mV] voltage regulator internal 0 voltage regulator resistors) by adding a ...
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... S1D15715 Series Technical Manual <Setting example: When setting T When the intermediate resistor values (D4, D3, D2, D1, D0 are selected from the electronic volume, the following is given by expression B-1 since α and V V =(1+ Rb’/Ra’)･(1-α/200)･V 0 7V=(1+ Rb’/Ra’)･(1-15/200)･1.2 If you select 5µ ...
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... Table 18 Command address EPSON S1D15715 Series Technical Manual =9V when ∆R2=0Ω in the following manner: 0 (Expression C-2) and V when (Expression C-3) (Expression C-4) Max. Unit to 7.57[9FH] [mV] pin must be made and V potentials required for 1 2 ...
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... S1D15715 Series Technical Manual 6.6.5 Sample circuits 1 When booster, voltage regulator and V/F circuits are all used (1) When V voltage regulator internal resistors are used 0 (when triple boosting When voltage regulator and V/F circuits alone are used (1) When V voltage regulator internal resistors are not used (2) When V ...
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... When V/F circuit alone is used V DD External Power Supply Since V pin has a higher impedance, wiring distance must be minimized or shielded wire must be used. R Rev.1.0 S1D15715 Series Technical Manual (4) When built-in power supply is not used OUT CAP1- CAP1+ CAP2- CAP2 ...
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... S1D15715 Series Technical Manual 6.7 Reset circuit ____ When the RES pin is made to the LOW level or when the reset command is used, this LSI will become the initial setting state. Indicated below is the initial setting state. • Serial interface internal shift register and counter clear • ...
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... In the 80-series MPU interface, the command is activated when a LOW pulse is input to and when a LOW pulse in input to In the 68-series MPU interface, the S1D15715 series enters a read mode when a HIGH level is input to R/W pin and a write mode when a LOW level is input to R/ input to E pin. ...
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... S1D15715 Series Technical Manual 7.4 Page address set This command specifies the page address that corresponds to the low address when accessing the DDRAM from the MPU side (refer to Fig.4). Specifying the page address and column address enables the access to a desired bit of the DDRAM. ...
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... One dummy read is required immediately after the column address has been set. See the function explanation in “Access to DDRAM and internal registers” and “DDRAM and page/column address circuit”, for details. __ ___ ___ Rev.1.0 S1D15715 Series Technical Manual ...
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... S1D15715 Series Technical Manual 7.10 Display data write This command writes 8-bit data to the specified DDRAM address. Since the column address is automatically incremented after each write, the MPU can continuously write multiple-word data. See the function explanation in “DDRAM and page/column address circuit”, for details. ...
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... This command sets the V voltage regulator circuit internal resistance ratio. 0 See the function explanation in “Power supply circuit” for details. __ ___ ___ Rev.1.0 S1D15715 Series Technical Manual N+1 N+2 N+3 Fig. ...
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... S1D15715 Series Technical Manual 7.15 Electronic volume set This command controls the liquid crystal drive voltage V built-in liquid crystal power supply and can adjust the contrast of LCD panel display. See the function explanation in “Power supply circuit” for details. __ ___ ___ E R/ ...
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... All LCD driver circuits are stopped and segment/common driver outputs output the V • The display data and operation mode before execution of the power saver command are held, and the MPU can access to the DDRAM and internal registers. Rev.1.0 S1D15715 Series Technical Manual ↓ Power save (Display OFF & Display all points ON) ↓ ...
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... S1D15715 Series chip maintain their operating modes, but excessive external noise, etc., may happen to change them. Measures are required to prevent noise generation or influence on installation and systems. Moreover recommended that the operating modes are refreshed periodically to prevent the effects of unanticipated noise ...
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... Table 19 S1D15715 Series Command Table ___ Command A0 RD (1) Display ON/OFF 0 1 (2) Display 0 1 normal/reverse (3) Display all points 0 1 ON/OFF (4) Page address set 0 1 (5) Column address set 0 1 Upper 3-bit address Column address set 0 1 Lower 4-bit address (6) Display start line 0 1 address set ...
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... S1D15715 Series Technical Manual Instruction Setup Example (For your reference) Note: If charge remains on the smoothing capacitor connected across the LCD drive voltage output pin troubles (such as momentary blackening) can occur on the display screen during its powering on process. In order to avoid such troubles recommended to implement the following flow. ...
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... Refer to the 6. Functional Description “6.6 Power supply circuit” and 7. Command Description “(13) Power control set”. *10: Refer to the 7. Command Description Rev.1.0 S1D15715 Series Technical Manual “(2) Normal/reversing display” “(6) Display start line set” “(7) ADC select” “(8) Common output status select” ...
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... S1D15715 Series Technical Manual 2 Data display Initialization is complete Selecting necessary functions using the commands (User setup) (6) Select the display start line *9 (4) Select the page address *10 (5) Select the column address *11 Selecting necessary functions using the commands (User setup) (10) Turn on the display data write ...
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... Power Power OFF save Approximately 1V: Lower than Vth on the LCD panel t t For , see the “Reference data” EPSON S1D15715 Series Technical Manual DD Since power ( turned OFF output cannot be maintained at a fixed level off ...
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... S1D15715 Series Technical Manual <When powering OFF ( Turn off the reset mode(LCD power (V • The requirement t t > must be strictly observed • < , display failures can result When specifying , measures such as extending fall time of power supply ( depends on discharging capability of the drivers. See “ ...
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... OPR T STR S1D15715 Series side is equal to 0V and V must always keep up the condition ≥ EPSON S1D15715 Series Technical Manual Standard value Unit -0.3 to +6.0 V -0.3 to +5.0 -0.3 to +3.3 -0.3 to +10 °C -40 to +85 °C ...
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... S1D15715 Series Technical Manual 9. DC CHARACTERISTICS Item Symbol Supply voltage (1) Supply voltage ( High-level input voltage Low-level input voltage High-level output voltage V Low-level output voltage Input leak current Output leak current LCD driver ON resistance R Static current consumption I Output leak current Input pin capacitance ...
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... I (2) V =3.0V (2) V =5.0V S1D15716 I (2) V =3.0V (2) V =5.0V S1D15717 I (2) V =3.0V Rev.1.0 S1D15715 Series Technical Manual Table 23.1 Display: All-white Condition =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 Table 23.2 Display: Checker pattern Condition =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 =7.0V 0 Table 24.1 Display: All-white Condition =7.0V, double boosting 0 =7.0V, triple boosting 0 =7 ...
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... S1D15715 Series Technical Manual Current consumption in the power save mode [T Item Symbol S1D15715 I ( S1D15716 I ( S1D15717 I ( =25°C and output under no-load] a Table 25 Condition =1.8V to 5.0V =1.8V to 5.0V =1.8V to 5.0V EPSON Min. Typ. Max. Unit - 0.01 5 µ 0.01 5 Remarks - - - Rev.1.0 ...
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... Dynamic operating current (1) - When LCD display is turned on with external power supply being connected (All-white display 0.0 2.0 Dynamic operating current (1) - When LCD display is turned on with external power supply being connected (Checker pattern display 0.0 2.0 Rev.1.0 S1D15715 Series Technical Manual S1D15715 S1D15716 S1D15717 4.0 6.0 V [V] DD Fig.16 S1D15715 S1D15716 S1D15717 4.0 6.0 V [V] DD Fig.17 ...
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... S1D15715 Series Technical Manual [Reference data 2] Dynamic operating current (3) - During an access is being made Operating Consumption Current IDD 10 1 0.1 0.01 0.001 0.001 0.01 [Reference data 3] Operating voltage range of V 10.0 9.0 5.4 4.5 5.0 1 TBD V =3. =5. [MHz] cyc Fig.18 and V systems S1D15715 Series Operation range 5 ...
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... The built-in oscillation circuit is used. It indicates current consumed by the independent IC when the display is turned on. It does not include current consumed due to the LCD panel capacity or wiring capacity (driver output is under no-load). These values are applicable when the access is not made by MPU. Rev.1.0 S1D15715 Series Technical Manual RD(E), ...
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... S1D15715 Series Technical Manual 10. AC CHARACTERISTICS System bus read/write characteristics 1 (80-series MPU ___ AW8 CS ___ ___ WR (Write (Read) Item Address setup time Address hold time System cycle time ___ Control LOW pulse width ( WR) ___ Control LOW pulse width ( ...
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... All timings are specified based on the 20 and 80 • and are specified for the overlap period when CCLW CCLR LOW level. • The timing for A is specified for the overlap period when 0 LOW level. Rev.1.0 S1D15715 Series Technical Manual Table 27 V Signal Symbol Condition AW8 t - AH8 t ...
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... S1D15715 Series Technical Manual System bus read/write characteristics 2 (68-series MPU ___ AW6 (Write (Read) Item Address setup time Address hold time System cycle time Enable HIGH pulse width Read Write Enable LOW pulse width ...
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... ACC6 OH6 the input signal are specified for less than 15ns ___ LOW level and the HIGH level. EPSON S1D15715 Series Technical Manual V = 2.7V to 4.5V -40 to +85° Standard value Min. Max 500 - 250 ...
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... S1D15715 Series Technical Manual Serial interface characteristics ___ CS A0 SCL SI Item Serial clock cycle SCL HIGH pulse width SCL LOW pulse width Address setup time Address hold time Data setup time Data hold time ___ CS -SCL time 56 t CSS t SAS t SLW ...
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... Address setup time Address hold time Data setup time Data hold time ___ CS -SCL time • The rise and fall times ( t and r • Every timing is specified on the basis of 20% and 80 Rev.1.0 S1D15715 Series Technical Manual Table 33 Signal Symbol Condition t SCL - SCYC t - SHW ...
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... S1D15715 Series Technical Manual Reset input timing ____ RES Internal state Item Reset time Reset LOW pulse width Item Reset time Reset LOW pulse width Item Reset time Reset LOW pulse width • The rise and fall times ( t and r • Every timing is specified on the basis of 20% and 80 ...
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... MPU INTERFACE (REFERENCE EXAMPLES) The S1D15715 Series can be directly connected to the 80-Series MPU or to the 68-Series MPU. by employment of the serial interface, they can be operated by smaller number of signal lines. After initialization has been made by the controlled properly. (1) 80-Series MPU ...
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... AMERICA EPSON ELECTRONICS AMERICA, INC. HEADQUARTERS 150 River Oaks Parkway San Jose, CA 95134, U.S.A. Phone: +1-408-922-0200 FAX: +1-408-922-0238 SALES OFFICES West 1960 E.Grand Avenue El Segundo, CA 90245, U.S.A. Phone: +1-310-955-5300 FAX: +1-310-955-5400 Central 101 Virginia Street, Suite 290 Crystal Lake, IL 60014, U.S.A. Phone: +1-815-455-7630 FAX: +1-815-455-7633 ...
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In pursuit of “Saving” Technology, Epson electronic devices. Our lineup of semiconductors, displays and quartz devices assists in creating the products of our customers’ dreams. Epson IS energy savings. ...
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... S1D15715 Series Technical Manual SEIKO EPSON CORPORATION ELECTRONIC DEVICES MARKETING DIVISION EPSON Electronic Devices Website http://www.epsondevice.com/ Document code: 405001202 First issue March, 2004 Printed in Japan A H ...