SPECIFICATIONS FOR LCD MODULE

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SPECIFICATIONS FOR

LCD MODULE

Approved For Specifications

Approved For Specifications & Sample

APPROVED BY

CHECKED BY ORGANIZED

BY

CUSTOMER

CUSTOMER PART NO.

AMPIRE PART NO.

AM-128128RTNQW-D1H

APPROVED BY

DATE

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RECORD OF REVISION

Revision Date Page Contents Editor

2005/05/12 2005/05/17 2005/05/17 2005/07/04 2005/07/04 2005/07/07 2005/07/07 2005/07/26 2005/07/26 2005/07/26 2005/07/26 2005/07/28 2005/07/29 2005/08/29 2005/08/29 2005/08/29 2005/08/30 2005/09/09 2005/09/14 2005/09/14 2005/09/20 2005/09/20 2005/09/21 2005/09/21 2005/09/26 2005/09/26 2005/09/26 2005/09/26 2005/09/26 2005/10/03 2005/10/18 2005/10/18 2006/01/11 2006/02/13 2006/02/15 2006/04/19 2006/07/14 - 15 8 3 34 15 34 35 37 38 14 14 14 14 34 33 34 34 14 33 14 34 33 14 34 33 14 33 14 34 33 14 34 39 14 14 14 New Release Addition part list.

Modify LED Brightness of main and sub. RoHS declaration.

Modify Mechanical drawing. Modify Part List.

Modify Mechanical drawing. Including SMD Drawing. Including BLU Drawing. Including Packing Condition. Modify Part List.

Modify Part List. Modify Part List. Modify Part List.

Modify Mechanical Drawing. Modify Circuit Drawing. Modify Mechanical Drawing. Modify Mechanical Drawing. Modify Part List.

Modify Circuit Drawing. Modify Part List.

Modify Mechanical Drawing. Modify Circuit Drawing Modify Part List

Modify Mechanical Drawing. Modify Circuit Drawing Modify Part List.

Modify Circuit Drawing Modify Part List

Modify Mechanical Drawing. Modify Circuit Drawing Modify Part List.

Modify Mechanical Drawing.

Attach Tail FPC Drawing and Improve Action Modify Part List.

Modify Part List.(C2,C39Î10u/6.3V, 0805, 0.85t) Remove C16. Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil Emil

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1 Features

Main LCD 1.5 inch Amorphous-TFT-LCD (Thin Film Transistor Liquid Crystal Display) for mobile-phone or handy electrical equipments. The Main-LCD adopts one backlight with High brightness 3-lamps white LED. (1) Construction: 1.5” a-Si color TFT-LCD, 96×64 Monochromatic FSTN LCD, B/E Chip, FPC, White LED

Backlight and Flash LED.

(2) Main LCD : 2.1 Amorphous-TFT 1.5 inch display, transmissive, Normally white type, 12 o’clock. 2.2 128(RGB)×128 dots Matrix,1/128 Duty.

2.3 LCD controller is TL1771. 2.4 Real 262K colors display:

65K: Red-5bit, Green-6bit, Blue-5bit (16-bit interface) 262K: Red-6bit, Green-6bit, Blue-6bit (18-bit interface)

(3) Sub LCD : 2.1 Monochromatic FSTN type, Transflective, Positive , 6 o’clock view 2.2 96X64 dots matrix, 1/64 Duty.

2.3 Sub LCD controller is S6B0724.

(4) 16-bit high speed bus interface and high speed RAM-write function. (5) Direct data display with display RAM.

Main LCD Internal RAM capacity: 128×(5+6+5)×128/8=32,768bytes (6) MPU interface: 16 bits 80-serise parallel interface is available.

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2 Mechanical Specification

Dimensions and weight

Item Specifications Unit

External shape dimensions _{* 31.4 (W) x 55.68(H) x 3.3 (D) Max.} _mm

Pixel pitch 0.204 (W) x 0.22 (H) mm Active area 26.112 (W) x 28.16 (H) mm Main LCD Viewing area 28.3 (W) x 30.17 (H) mm Dot size 0.195 (W) x 0.21 (H) mm Dot pitch 0.21 (W) x 0.225 (H) mm Active area 14.385 (W) x 20.145 (H) mm Sub LCD Viewing area 16.8 (W) x 22.6 (H) mm Weight 9.75 g

* This specification is about External shape on shipment from AMPIRE.

3 Absolute Max. Ratings and Environment

3-1 Absolute max. ratings

Ta=25oC GND=0V

Item Symbol Min. Max. Unit Remarks

Power Supply for Logic VCC – VSS -0.3 +4.6 V

Power Input Voltage Vci -0.3 +4.6 V

Power Supply for LED backlight

LED A – LED

K -0.5 +10.8 V

Input voltage VIN -0.5 VDD+0.5 V

3-2 Environment

Item Specifications Remarks Storage temperature Max. +80 oC Min. –30 oC Note 1: Non-condensing Operating temperature Max. +70 oC Min. -20 oC Note 1: Non-condensing Note 1：Ta≦+40 oC・・・・Max.85%RH

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4 Electrical Specifications

4-1 Electrical characteristics of LCD

(VDD=2.8V, Ta=25 oC)

Item Symbol Conditions MIN. TYP. MAX. Unit

IC power voltage VDD 2.4 2.8 3.0 V

Power input voltage Vci 2.4 - 3.0 V

-20 oC 10.35 10.65 10.95

0 oC 10.22 10.52 10.82

25 oC 10.15 10.45 10.75

50 oC 10.10 10.40 10.70

Sub LCD driving voltage VDD -V5

70 oC 10.02 10.32 10.62

V

High-level input voltage VIHC 0.7VDD Vcc V

Low-level input voltage VILC -0.3 0.3Vcc V

Consumption current of

VDD IDD

Electric VR value

＝XXXXH - 2.5 4 mA

Consumption current of

LED ILED VLED=9.8V - 15 20 mA

4-2 LED back light specification

Item Symbol Conditions MIN. TYP. MAX. Unit

Forward voltage Vf If =15mA - 9.8 10.8 V

Reverse voltage Vr - - 12 V

Forward current If 2-chip serial 12 15 20 mA

Power Consumption PBL If=15mA - 147 - mW

Uniformity (with L/G) - If=15mA 80% *1 - -

Luminous color White

Chip connection 2 chip serial connection

* Uniformity (LT): 100 80% ) 5 ~ 1 ( ) 5 ~ 1 ( ≥ × P P Max P P Min

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5 Optical Characteristics

Main LCD

5-1 Optical characteristics Driving codition:1/128 Duty

LED backlight transmissive module:

Item Symbol Temp. Min. Std. Max. Unit Conditions

Tr 25 oC - 12.5 - Response time Tf 25 oC - 12.5 - ms θ=0 o゜,φ=0 o (Note 2) Contrast ratio CR 25 oC TBD TBD - - θ=0 o, φ=0 o LED:ON, LIGHT:OFF (Note 4) Transmittance T 25 oC - 7 - %

Visual angle range

front and rear θ 25 oC

(θf) 15

(θb) 35 Degree

φ= 0o, CR≧10 LED:ON LIGHT:OFF

(Note 3) Visual angle range

left and right θ 25 oC

(θl) 45 (θr) 45 Degree φ=90o, CR≧10 LED:ON LIGHT:OFF (Note 3) Visual angle

direction priority 12:00 (Note 5)

Brightness 150 Cd/m2 VLED=9.8V, 15mA Full White

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5-2 CIE (x, y) chromaticity (1/128 Duty Ta = 25°C) Main LCD: (1/128 Duty Ta = 25°C) Transmissive Item Symbol Min. Std. Max. Conditions x 0.563 0.603 0.643 Red y 0.304 0.344 0.384 θ=0゜,φ=0゜ x 0.281 0.321 0.361 Green y 0.497 0.537 0.577 θ=0゜,φ=0゜ x 0.098 0.138 0.178 Blue y 0.121 0.161 0.201 θ=0゜,φ=0゜ x 0.275 0.315 0.355 White y 0.306 0.346 0.386 θ=0゜,φ=0゜ Light source Value Item Symbol Min. Std. Max. Conditions x 0.28 0.315 0.34 Light source y 0.28 0.305 0.34 θ=0゜,φ=0゜ Main LCD brightness 2300 - Unit: cd/m 2 (ILED=15mA) Sub LCD brightness 180 Unit: cd/m2 (ILED=15mA)

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Sub LCD

5-3 Optical characteristics

Driving codition:1/64 Duty, 1/9 Bias LED backlight transflective module:

Item Symbol Condition Min. Std. Max. Unit Note

Response time tr tf 25°C - - 200 200 - - ms ms Note2

Contrast ratio CR T.B.D 7 - Note4

θ f - 40 -

θ b - 35 -

θ l - 35 -

Visual angle range

θ r

25°C, CR≥2

- 35 -

Degree Note3

Visual angle

direction priority - - 12:00 Note5

Frame Frequency fF 25°C 70 Hz

Brightness - VLED=9.8V,

15mA 60 Cd/m

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NOTE 1: Optical characteristic measurement system

LED:OFF, LIGHT:ON

LED:ON, LIGHT:OFF

NOTE 2: Response tome definition

Ring light

Brightness gauge BM-7 (Topcon)

Metal halide lamp Glass fiber LCD module LCD LED Optical Detector Brightness gauge BM-7 (Topcon)

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NOTE 3: φ、θ definition

NOTE 4: Contrast definition

NOTE 5 : Visual angle direction priority

8 8 8 8 12 : 00

6 : 00

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6 Block Diagram

Block diagram (Main LCD)

Display format: Color-TFT transmissive, 12 o’clock. Display mode: Normally white

Display composition: 128 x RGB x 128 pixels LCD Driver : TL1771

Back light: White LED x 3 (ILED=15mA)

VCC GND /RESET 1.5" TFT LCD Panel 128(RGB)X128 pixels LED Driver IC TL1771 & Driving Circuit

/CS RS /RD /WR D[0:15] V_PWR MLCD_BRGT GND

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Block diagram (Sub LCD)

Display format: FSTN, Transflective type, Positive, 6 o’clock. Display composition: 96 x 64 dots

LCD Driver : S6B0724

Back light: White (Share Main LED backlight)

96X64 DOTS LCD Panel S1 S96 S6B0724 COM32 COM31 C33 C64 C1 C32 SEG0 SEG95 C2 DOT 1 COM0 COM 63 SEG131 26 1

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7 Part List

Main LCD

No. BOM code (part No.) Name and Description Maker Q’ty Location Mark

01 128128R TFT-LCD HannStar 1

02 TL1771 LCD Driver IC Tomato 1

03 128128RFPC Main-FPC UniFlex 1

04 1100105058 Chip Resistor 100K(0402) Ever co. 1 R1

05 1100105401 Chip Cap 1u/10V (0603) Ever co. 5 C1,C2,C5,C10,C11

06 1200105301 Chip Cap 1u/6.3V (0402) Ever co. 6 C3,C4,C6,C7,C8,C9

07 1200104402 0.1u/16V×4 Ever co. 1 CA1

Sub LCD

01 09664D Monochromatic -LCD Lin Yo 1

02 S6B0724 LCD Driver IC Samsung 1

03 09664DFPC Sub-FPC Ever co. 1

PCB

01 128128R-D1 PCB APCP 1

02 1100221301 Chip Resistor 220R (0402) Ever co. 1 R1 03 1100220301 Chip Resistor 22R (0402) Ever co. 1 R8 04 1100470301 Chip Resistor 4.7k (0402) Ever co. 2 R10,R21 05 1100105301 Chip Resistor 1M (0402) Ever co. 1 R26 06 1100470301 Chip Resistor 47R (0402) Ever co. 1 R28 07 1100000301 Chip Resistor 0R (0402) Ever co. 2 R35,R36

08 1100123501 DNP 1 R42

09 1100240001 Chip Resistor 24R (0603) Ever co. 1 R47 10 1100330001 Chip Resistor 33R (0603) Ever co. 1 R43 11 1100101001 Chip Resistor100R (0402) Ever co. 1 R2

1330100001 10uH Panasonic

12

1330100007(substitute) 10uH Murata 1 L4

13 1330100001 Chip Cap 1u/25V (0603) Ever co. 2 C1,C5

14 1200106241 Chip Cap 10u/6.3V (0805) Ever co. 3 C9,C29,C38 15 1200106242 Chip Cap 10u/6.3V 0.85t (0805) Ever co. 2 C2,C39

16 1200471081 Chip Cap 470p/16V (0402) Ever co. 2 C6,C7

17 1200105042 Chip Cap 1u/10V (0603) Ever co. 7 C14,C40, ,C43,C33,C45,C46,C47 18 1200103305 Chip Cap 0.01u/10V (0402) Ever co. 2 C8,C17

19 1200104171 Chip Cap 0.1u/16V (0402) Ever co. 5 C11,C15, C30,C32,C34 20 1200475051 Chip Cap 4.7u/10V (0805) Ever co. 1 C41

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22 1200225401 Chip Cap 2.2n/50V (0402) Ever co. 2 C3,C4

23 1325510001 RB551V-30 promate 4 D8,D1,D9,D10 24 1320130001 UDZS13B/13V promate 1 D11

25 1312301901 2SK3019 promate 3 Q1,Q2,Q3 26 1308121001 SM8121AH NPC 1 U2 27 RT9361BPE charge pump Richtek 1 U3 28 RT9182EPES Regulator Richtek 1 U4 29 RT9193-28PB Regulator Richtek 1 U5 30 MV3018SOK-G Back-End chip Mtekvision 1 U6 31 RTSW2400MG resonator TDK 1 X3 32 ATCP-S354TW Flash LED Alti 1 LED1 33 1601258132 connector 34 Pin ELCO 1 CN2 34 1601258962 connector 20 pin ELCO 1 CN1 35 1340650051 Bead 600ohm (0402) Siltron 2 L1,L2

36 1348405103 ESD-EMI filter Amotech 5 VF2,VF3,VF4,VF5,VF6 37 1862754001 Rubber (14mm×1.8mm×2.0mm) Jufo 2

38 1862754002 Rubber (6mm×2.0mm×16.0mm) Jufo 2

BLU

01 3A25865701 Black Tape 3M 1

02 2A54132501 Diffuser 3M 1 03 3560404332 2-thin BEF 3M 1 04 3544330435 Light Guide 3M 1 05 8D34140221 Reflective 3M 1 06 3144145201 Housing Tai Fa 1 07 5415131763 LED Yuhsin 2 Tail FPC

No. BOM code (part No.) Name and Description Maker Q’ty Location Mark

01 1500121289 Tail FPC UniFlex 1

02 1601258131 connector 34 Pin ELCO 1

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8 Interface Specifications

Pin No. Terminal Functions

1 DB15 2 DB14 3 DB13 4 DB12 5 DB11 6 DB10 7 DB9 8 DB8

Data Bus for 16-bits (high 8bit), 80-series MPU

9 DB7 Data Bus for 16-bits (low 8bit), 80-series MPU 10 MLCD_CS_N Chip select of main LCD (TL1771)

11 DIM LED B/L Dimming Control pin.

12 C_RD Read pin of B/E IC

13 LCM_BYPASS LCM BYPASS mode pin

14 LIGHT_EN Flash LED Enable

15 A2 Address pin of B/E IC

16 SPK/REC+ Speaker (+)

17 SPK/REC- Speaker (-)

18 INDUCTOR Enable pin of flash LED driver circuit

19 MLCD_BRGT Power on Main & Sub Back Light simultaneously

20 MOTOR Vibrator terminal

21 V_MSMP System Power For Main (VCC) & Sub LCD (VDD) 22 RESOUT_N Main & Sub LCD Reset terminal, active “L”

23 GND GND-terminal for analog circuit

24 LWR_N Low_Byte Write clock terminal, active “L”. ( 80 series interface )

25 A1 Command/data select input terminal. Data with “H,” and command with “L” 26 DB6 27 DB5 28 DB4 29 DB3 30 DB2 31 DB1 32 DB0

Data Bus for 16-bits (low 8bit), 80-series MPU

33 GND GND-terminal for analog circuit

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9 80-system 16-bit interface

80-system 16-bit parallel data transmission is executed by setting IM2/1/0 pins to GND/Vcc/GND levels respectively.

Data format for 16-bit interface

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10 Instruction Description

Instruction List

Driver IC: TL1771

Upper Code Lower Code

Reg.

No. Register R/W RS

IB15 IB14 IB13 IB12 IB11 IB10 IB9 IB8 IB7 IB6 IB5 IB4 IB3 IB2 IB1 IB0

IR Index W 0 * * * * * * * * * ID6 ID5 ID4 ID3 ID2 ID1 ID0

SR Status read R 0 L7 L6 L5 L4 L3 L2 L1 L0 0 0 0 0 0 0 0 0

Oscillation Start W 1 * * * * * * * * * * * * * * EXT OSC

R00h

Device code read R 1 0 0 0 1 0 1 1 1 0 1 1 1 0 0 0 1

01h Driver output control W 1 0 0 0 0 EPL SM GS SS 0 0 0 0 NL3 NL2 NL1 NL0 02h LCD driving _{waveform control} W 1 0 0 0 0 0 0 F/L 0 0 0 0 0 0 0 0 0 03h Entry mode W 1 0 0 DIT BGR 0 0 0 0 0 0 I/D1 I/D0 AM 0 0 0 04h

05h 06h

07h Display control 1 W 1 0 0 0 PT1 PT0 0 0 SPT 0 0 GON DTE CL REV D1 D0 08h Display control 2 W 1 0 0 0 0 FP3 FP2 FP1 FP0 0 0 0 0 BP3 BP2 BP1 BP0 09h

0Ah

0Bh Frame cycle control W 1 0 0 0 0 0 0 DIV₁ DIV₀ 0 0 0 0 RTN₃ RTN₂ RTN₁ RTN₀ 0Ch External display _{interface control} W 1 0 0 0 0 0 0 0 RM 0 0 DM1 DM0 0 0 0 RIM 10h Power control 1 W 1 0 0 SAP₂ SAP₁ SAP₀ BT2 BT1 BT0 DC2 DC1 DC0 AP2 AP1 AP0 SLP STB 11h Power control 2 W 1 0 0 0 VRN₁₄ VRN₁₃ VRN₁₂ VRN₁₁ VRN₁₀ 0 0 0 VRP₁₄ VRP₁₃ VRP₁₂ VRP ₁₁ VRP₁₀ 12h Power control 3 W 1 0 0 0 0 0 0 0 0 0 0 0 0 0 VC2 VC1 VC0 13h Power control 4 W 1 0 0 0 0 VC_MR 0 0 0 0 0 0 PON VRH₃ VRH₂ VRH₁ VRH₀ 14h Power control 5 W 1 0 0 VCO_MG VDV₄ VDV₃ VDV₂ VDV₁ VDV₀ 0 0 0 VC_M4 VC_M3 VC_M2 VC_M1 VC_M0 15h

~ 1Fh

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Driver IC: TL1771

Upper Code Lower Code

Reg.

No. Register R/W RS

IB15 IB14 IB13 IB12 IB11 IB10 IB9 IB8 IB7 IB6 IB5 IB4 IB3 IB2 IB1 IB0 21h RAM address _register W 1 AD15-8 (Upper) AD7-0 (Lower)

RAM data write W 1 Write Data (Upper) Write Data (Lower) 22h

RAM data read R 1 Read Data (Upper) Read Data (Lower) 23h ~ 2Fh 30h Gamma control (1) W 1 0 0 0 0 0 PKP₁₂ PKP₁₁ PKP₁₀ 0 0 0 0 0 PKP₀₂ PKP₀₁ PKP₀₀ 31h Gamma control (2) W 1 0 0 0 0 0 PKP₃₂ PKP₃₁ PKP₃₀ 0 0 0 0 0 PKP₂₂ PKP₂₁ PKP₂₀ 32h Gamma control (3) W 1 0 0 0 0 0 PKP₅₂ PKP₅₁ PKP₅₀ 0 0 0 0 0 PKP₄₂ PKP₄₁ PKP₄₀ 33h Gamma control (4) W 1 0 0 0 0 0 PRP₁₂ PRP1₁ PRP₁₀ 0 0 0 0 0 PRP₀₂ PRP₀₁ PRP₀₀ 34h Gamma control (5) 0 1 0 0 0 0 0 PKN₁₂ PKN₁₁ PKN₁₀ 0 0 0 0 0 PKN₀₂ PKN₀₁ PKN₀₀ 35h Gamma control (6) 0 1 0 0 0 0 0 PKN₃₂ PKN₃₁ PKN₃₀ 0 0 0 0 0 PKN₂₂ PKN₂₁ PKN₂₀ 36h Gamma control (7) 0 1 0 0 0 0 0 PKN₅₂ PKN₅₁ PKN₅₀ 0 0 0 0 0 PKN₄₂ PKN₄₁ PKN₄₀ 37h Gamma control (8) 0 1 0 0 0 0 0 PRN₁₂ PRN₁₁ PRN₁₀ 0 0 0 0 0 PRN₀₂ PRN₀₁ PRN₀₀ 38h Power control 6 W 1 0 0 0 0 VRN₀₃ VRN₀₂ VRN₀₁ ₀₀VRN 0 0 0 0 VRP₀₃ VRP₀₂ VRP₀₁ VRP₀₀ 39 ~ 3F

40 Gate scan position _register W 1 0 0 0 0 0 0 0 0 0 0 0 SCN₄ SCN₃ SCN₂ SCN₁ SCN₀

41 W 1

42 1’st screen driving _position W 1 SE17 SE16 SE15 SE14 SE13 SE12 SE11 SE10 SS17 SS16 SS15 SS14 SS13 SS12 SS11 SS10 43 2’nd screen driving _position W 1 SE27 SE26 SE25 SE24 SE23 SE22 SE21 SE20 SS27 SS26 SS25 SS24 SS23 SS22 SS21 SS20 44 Horizontal window _address W 1 HEA₇ HEA₆ ₅HEA HEA₄ HEA₃ HEA₂ HEA₁ HEA₀ HSA₇ HSA₆ HSA₅ ₄HSA HSA₃ HSA₂ HSA₁ HSA₀ 45 Vertical window _address W 1 VEA₇ VEA₆ ₅VEA VEA₄ VEA₃ VEA₂ VEA₁ VEA₀ VSA₇ VSA₆ VSA₅ ₄VSA VSA₃ VSA₂ VSA₁ VSA₀

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Reset Function

If the /RESET input becomes L or the reset command is input, the internal timing generator is initialized. Must be reset after the power is supplied. The time required for the /RESET input is at least 1ms. When the power supply is reset while the power supply is ON, wait at least 10ms after the power has been supplied until the RC oscillation frequency become stabilized. While waiting, do not make initial settings for the instruction set, nor access to the GRAM.

Register Initial State of Instructions Start oscillation Executed

Driver output control NL3-0=”110”, SS=”0”, CS=”0”, GS=”0”, SM=”0”, EPL=”0”, LCD driving AC control F/L=”0”

Power control 1 SAP2-0=”000”, BT2-0=”000”, DC2-0=”000”,AP2-0=”000” : LCD power off, _{STB=”0” : Standby mode off} Power control 2 VRN14-0=”00000”, VRP14-0=”00000”

Power control 6 VRN03-0=”0000”, VRP03-0=”0000” Entry mode set I/D1-0=”11” : Increment by 1, AM=”0” : Horizontal direction

BGR=”0”

Display control 1 PT1-0=”00”, SPT=”0”, GON=”0”, TTD=”0”, CL=”0” : 65k-color mode _{REV=”0”, D1-0=”00” : Display off} Display control 2 FP3-0=”0101”, BP3-0=”0011”

Frame cycle control DIV1-0=”00” : 1-divided clock _{TRB3-0=”0000” : 16-clock in 1H period} External display interface RIM=”0” : 16-bit RGB interface DM1-0=”00” : operated by internal clock

RM=”0” : system interface Power control 3 VC2-0=”000”

Power control 4 VCRMR=”1”, PON=”0”, VRH3-0=”0000”

Power control 5 VCOMG=”0”, VDV4-0=”00000”, VCM4-0=”00000” RAM address set AD15-0=”0000h”

Gamma control

PKP02-00=”000”, PKP12-10=”000”, PKP22-20=”000”, PKP32-30=”000” PKP42-40=”000”, PKP52-50=”000”, PRP02-00=”000”, PRP12-10=”000” PKN02-00=”000”, PKN12-10=”000”, PKN22-20=”000”, PKN32-30=”000” PKN42-40=”000”, PKN52-50=”000”, PRN02-00=”000”, PRN12-10=”000” Gate scan starting position SCN4-0=”00000”

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Register Initial State of Instructions

1st screen division SE17-10=”1001 1111”, SS17-10= ”0000 0000” 2nd screen division SE27-20=”1001 1111”, SS27-20=”0000 0000” Horizontal RAM address

position HEA7-0=”0111 1111”, HSA7-0=”0000 0000” Vertical RAM address

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11 Timing Characteristics

80-system Bus interface Timing Characteristics (Main LCD)

IOVCC=1.7V to 2.0V, VCC=2.4 to 3.0V (Ta=25oC VCC = 2.2~2.4V)

Item Symbol Min.. Typ. Max. Unit

Write tCYCW 100 - - ns

Bus cycle time

Read tCYCR 250 - - ns

Write low-level pulse width PWLW 40 - - ns

Read low-level pulse width PWLR 150 - - ns

Write high-level pulse width PWHW 40 - ns

Read high-level pulse width PWHR 100 - ns

Write/Read rise/fall time tWRr, tWRf - - 25 ns

Write 0 - - ns

Set up time

(RS to CSB, WRB) Read tAS 10 - - ns

Address hold time tAH 2 - - ns

Write data set up time tDSW 25 - - ns

Write data hold time tH 5 - - ns

Read data delay time tDDR - - 100 ns

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80-system Bus interface Timing Characteristics (Sub LCD) tD H 80 tO D 80 tD S80 tAC C 80 0.9VD D _0.1V_{D D} tPW L tC Y80 tAH 80 tAS80 D B 0 to D B 7 ( W rite ) D B 0 to D B 7 ( R ead ) /R D , /W R C S B R S tPW H

Read / Write Characteristics (80-series MPU)

(VDD = 2.7V, Ta = -40 ~ +85°C)

Item Signal Symbol Condition Min. Max. Unit

Address setup time

Address hold time RS

tAS80 tAH80 0 0 - - ns System cycle time for write

System cycle time for read

tCY80 tCY80 100 166 - ns Pulse width low

Pulse width high

/WR /RD tPWL tPWH 40 40 - - ns Data setup time

Data hold time

tDS80 tDH80 30 5 - - ns Read access time

Output disable time

DB0 to DB7 tACC80 tOD80 CL = 100 pF 15 10 - 50 ns NOTE: *1. The input signal rise time and fall time (tr, tf) is specified at 15 ns or less.

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12 Setup of Power Supply

The following show the sequence regarding power ON and OFF. Follow these sequence when executing display ON/OFF, standby set/off, sleep set/off.

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13 Instruction Setup Flow

Display ON/OFF flow

[Display OFF] [Display ON]

Display OFF GON="1", DTE=1

PT="10" D1-0="10"

Wait

(more then 2Frame) Display OFF GON="1", DTE=1

PT="10" D1-0="00" Power Supply OFF

SAP2-0="000" AP2-0="10"

PON="0" GON="0", DTE="0"

Display OFF

Power Supply Setting CL=0 Display ON PT="10" GON="1", DTE=1 D1-0="01" Wait

(more then 2Frame) Display ON GON="1", DTE=1

D1-0="10" Wait

(more then 2Frame) Display ON GON="1", DTE=1

D1-0="11"

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Standby, Sleep mode set/release

[Standby mode] [Sleep mode]

Display Operation

Standby set(STB="1") D="10"

Standby Set

Continue more thean 5 frame

Standby release(STB="0") Wait more than 2 frame

D="11" Operation Standby release Display Operation Sleep Set Sleep set(SLP="1")

Continue more thean 5 frame

Sleep release(SLP="0") Wait more than 2 frame

D="11" Operation

Sleep release D="10"

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14 Quality and Reliability

14.1 TEST CONDITIONS

Tests should be conducted under the following conditions : Ambient temperature : 25 ± 5°C

Humidity : 60 ± 25% RH.

14.2 SAMPLING PLAN

Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan .

14.3 ACCEPTABLE QUALITY LEVEL

A major defect is defined as one that could cause failure to or materially reduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation.

14.4 APPEARANCE

An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under flourescent light. The inspection area of LCD panel shall be within the range of following limits.

14.5 NSPECTION QUALITY CRITERIA

No. Item Criterion for defects Defect type

1 Non display No non display is allowed Major

2 Irregular

operation No irregular operation is allowed Major

3 Short No short are allowed Major

4 Open Any segments or common patterns that don’t activate are Major

ZONE A active area ZONE B viewing area

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5 Black/White spot (I)

Size D (mm) Acceptable number D < 0.15 0.15 < D < 0.20 0.20 < D < 0.30 0.30 < D Ignore 3 2 0 Minor 6 Black/White line (I)

Length(mm) Width (mm) Acceptable number 10 < L 5.0 < L <10 1.0 < L < 5.0 L < 1.0 0.03 < W < 0.04 0.04 < W < 0.06 0.06 < W < 0.07 0.07 < W < 0.09 5 3 2 1 Minor 7 Black/White sport (II)

Size D (mm) Acceptable number D < 0.30 0.30 < D < 0.50 0.50 < D < 1.20 1.20 < D Ignore 5 3 0 Minor 8 Black/White line (II)

Length (mm) Width (mm) Acceptable number 20 < L 10 < L < 20 5.0 < L < 10 L < 5.0 0.05 < W < 0.07 0.07 < W < 0.09 0.09 < W < 0.10 0.10 < W < 0.15 5 3 2 1 Minor

9 Back Light 1. No Lighting is rejectable

2. Flickering and abnormal lighting are rejectable Major

10 Display pattern Unit:mm 0.30 2 B A+ _≤ 0 < C 0.25 2 E D+ _≤ 0.25 2 F+ G_≤

Note: 1. Acceptable up to 3 damages

2. NG if there’re to two or more pinholes per dot

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11 Blemish & Foreign matters Size: 2 B A D= +

Size D (mm) Acceptable number D < 0.15 0.15 < D < 0.20 0.20 < D < 0.30 0.30 < D Ignore 3 2 0 Minor 12 Scratch on Polarizer

Note(1) Regard as a blemish

Width (mm) Length (mm) Acceptable number W<0.03 0.03<W<0.05 0.05<W<0.08 0.08<W Ignore L < 2.0 L > 2.0 L > 1.0 L < 1.0 Note (1) Ignore Ignore 1 1 Ignore Note(1) Minor 13 Bubble in polarizer

Size D (mm) Acceptable number D < 0.20 0.20 < D < 0.50 0.50 < D < 0.80 0.80 < D Ignore 3 2 0 Minor 14 Stains on LCD panel surface

Stains that cannot be removed even when wiped lightly with a

soft cloth or similar cleaning too are rejectable. Minor

15 Rust in Bezel Rust which is visible in the bezel is rejectable. Minor

16

Defect of land surface contact (poor

soldering)

Evident crevices which is visible are rejectable. Minor

17 Parts mounting

1. Failure to mount parts

2. Parts not in the specifications are mounted 3. Polarity, for example, is reversed

Major Major Major

18 Parts

alignment

1. LSI, IC lead width is more than 50% beyond pad outline. 2. Chip component is off center and more than 50% of the

leads is off the pad outline.

Minor

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19 Conductive foreign matter (Solder ball, Solder chips) 1. 0.45<φ ,N≧1 2. 0.30<φ<0.45 ,N≧1

φ:Average diameter of solder ball (unit: mm) 3. 0.50<L ,N≧1

L: Average length of solder chip (unit: mm)

Major Minor

Minor

20 Faulty PCB

correction

1. Due to PCB copper foil pattern burnout, the pattern is connected, using a jumper wire for repair; 2 or more places are corrected per PCB.

2. Short circuited part is cut, and no resist coating has been performed.

Minor

14.6 Reliability

Test Item Test Conditions Note

High Temperature Operation 70±3°C , t=96 hrs

Low Temperature Operation -20±3°C , t=96 hrs

High Temperature Storage 80±3°C , t=96 hrs 1,2

Low Temperature Storage -30±3°C , t=96 hrs 1,2

Humidity Test 40°C , Humidity 90%, 96 hrs 1,2

Thermal Shock Test

-30°C ~ 25°C ~ 80°C 30 min. 5 min. 30 min. ( 1 cycle )

Total 5 cycle

1,2

Vibration Test (Packing)

Sweep frequency：10~55~10 Hz/1min Amplitude : 0.75mm

Test direction : X.Y.Z/3 axis Duration : 30min/each axis

2

Static Electricity 150pF 330 ohm +8kV, 10times air discharge

Note 1 : Condensation of water is not permitted on the module.

Note 2 : The module should be inspected after 1 hour storage in normal conditions (15-35°C , 45-65%RH).

Definitions of life end point :

z Current drain should be smaller than the specific value. z Function of the module should be maintained.

z Appearance and display quality should not have degraded noticeably. z Contrast ratio should be greater than 50% of the initial value.

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15 Use Precautions

15.1 Handling precautions

1) The polarizing plate may break easily so be careful when handling it. Do not touch, press or rub it with a hard-material tool like tweezers.

2) Do not touch the polarizing plate surface with bare hands so as not to make it dirty. If the surface or other related part of the polarizing plate is dirty, soak a soft cotton cloth or chamois leather in benzine and wipe off with it. Do not use chemical liquids such as acetone, toluene and isopropyl alcohol. Failure to do so may bring chemical reaction phenomena and deteriorations.

3) Remove any spit or water immediately. If it is left for hours, the suffered part may deform or decolorize. 4) If the LCD element breaks and any LC stuff leaks, do not suck or lick it. Also if LC stuff is stuck on your

skin or clothing, wash thoroughly with soap and water immediately.

15.2 Installing precautions

1) To prevent breaking by static electricity from the human body and clothing, earth the human body properly using the high resistance and discharge static electricity during the operation. In this case, however, the resistance value should be approx. 1MΩ and the resistance should be placed near the human body rather than the ground surface. When the indoor space is dry, static electricity may occur easily so be careful. We recommend the indoor space should be kept with humidity of 60% or more. When a soldering iron or other similar tool is used for assembly, be sure to earth it.

2) When installing the module and ICs, do not bend or twist them. Failure to do so may crack LC element and cause circuit failure.

3) To protect LC element, especially polarizing plate, use a transparent protective plate (e.g., acrylic plate, glass etc) for the product case.

4) Do not use an adhesive like a both-side adhesive tape to make LCD surface (polarizing plate) and product case stick together. Failure to do so may cause the polarizing plate to peel off.

15.3 Storage precautions

1) Avoid a high temperature and humidity area. Keep the temperature between 0°C and 35°C and also the humidity under 60%.

2) Choose the dark spaces where the product is not exposed to direct sunlight or fluorescent light.

3) Store the products as they are put in the boxes provided from us or in the same conditions as we recommend.

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15.4 Operating precautions

1) Do not boost the applied drive voltage abnormally. Failure to do so may break ICs. When applying power voltage, check the electrical features beforehand and be careful. Always turn off the power to the LC module controller before removing or inserting the LC module input connector. If the input connector is removed or inserted while the power is turned on, the LC module internal circuit may break.

2) The display response may be late if the operating temperature is under the normal standard, and the display may be out of order if it is above the normal standard. But this is not a failure; this will be restored if it is within the normal standard.

3) The LCD contrast varies depending on the visual angle, ambient temperature, power voltage etc. Obtain the optimum contrast by adjusting the LC dive voltage.

4) When carrying out the test, do not take the module out of the low-temperature space suddenly. Failure to do so will cause the module condensing, leading to malfunctions.

5) Make certain that each signal noise level is within the standard (L level: 0.2Vdd or less and H level: 0.8Vdd or more) even if the module has functioned properly. If it is beyond the standard, the module may often malfunction. In addition, always connect the module when making noise level measurements.

6) The CMOS ICs are incorporated in the module and the pull-up and pull-down function is not adopted for the input so avoid putting the input signal open while the power is ON.

7) The characteristic of the semiconductor element changes when it is exposed to light emissions, therefore ICs on the LCD may malfunction if they receive light emissions. To prevent these malfunctions, design and assemble ICs so that they are shielded from light emissions.

8) Crosstalk occurs because of characteristics of the LCD. In general, crosstalk occurs when the regularized display is maintained. Also, crosstalk is affected by the LC drive voltage. Design the contents of the display, considering crosstalk.

15.5 Other

1) Do not disassemble or take the LC module into pieces. The LC modules once disassembled or taken into pieces are not the guarantee articles.

2) The residual image may exist if the same display pattern is shown for hours. This residual image, however, disappears when another display pattern is shown or the drive is interrupted and left for a while. But this is not a problem on reliability.

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16 Circuit Drawing

D11 UDZS13B 2SK3019 2SK3019 U3 RT9361BPE 100 ohm C37 DNP C 4 2 . 2 n C 3 2 . 2 n C 1 0 D N P C 16 D N P

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17 Outline Dimension

科技光晶采電

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18 SMD Drawing

Main FPC 科技光晶采電

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PCB 科技光晶采電

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19 BLU Drawing

F P C B a s e f i l m : 1 m i l p o l y i m i d e + 1 / 2 o z c o p pe r ( O n e Lay e r s ) G / P 材質驅動 : 1 5 m A 均勻度 : 8 0 % 以上 Dic e : 2 -L E D D i c e V F :6 . 6 V 正面亮度 : 2 3 0 0 c d / m 2 ( M i n . ) 背面亮度: 1 8 0 c d / m 2 ( M i n . ) 正反共用同一個背光 N o t e : 科技光晶采電

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20 Tail FPC Drawing and Improve Action

Drawing

5 . G /P 材質科技光晶采電

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128128R-D1 (VT820) Tail FPC Improve Action

1. Improve Method:

We suggest preserve 0.3 between pattern and edge, to prevent short and SMT cold solider.

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21 Packing Condition

科技光晶采電

SPECIFICATIONS FOR LCD MODULE