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MGG1303DW-SERIES-2 PAGE: 1/13

PART NO. : MGG1303DW-SERIES

FOR MESSRS. :

STNETNOC

EGAP METI .ON 1. COVER 1 2. RECORD OF REVISION 2 3. GENERAL SPECIFICATION 3 4. MECHANICAL DATA 4 5. ABSOLUTE MAXIMUM RATINGS 5 6. ELECTRICAL CHARACTERISTICS 6 7. OPTICAL CHARACTERISTICS 7 8. OUTLINE DIMENSION 8~9 9. BLOCK DIAGRAM 10 10. POWER SUPPLY FOR LCM 11 11 INITIALIZATION BY INSTRUCTIONS 12~13

ACCEPTED BY : DESOPORP BY :

2008.11.26

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RECORD OF REVISION

YRAMMUS EGAP veR ETAD

2008/11/26 2

( ) P.13 11. Modify the Initialization by Instructions

Modify the Page Address B0H~B4H → B0H~B3H/B8H

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3. General specifications

3.1 General specifications PLEASE REFER TO:

a. “CUSTOMER ACCEPTANCE STANDARD SPECIFICATIONS (MS-10-10000)”. b. “CUSTOMER ACCEPTANCE STANDARD SPECIFICATIONS (MS-10-10001) c. “NOVATEK NT7538 IC SPECIFICATIONS”

3.2 This individual specification is prior to general specifications 3.3 Numbering System

MGG1303DW - F W L W U (1) (2) (3) (4) (5)

(1).LCD TYPE“S” STN TYPE “F” FSTN TYPE

(2).LCD COLOR“Y” YELLOW-GREEN “G” GRAY “B” BLUE(STN/ NEGATIVE) / BLACK(FSTN/ NEGATIVE) “W” WHITE(FSTN/ POSITIVE)

(3).BACKLIGHT TYPE“L” LED BACKLIGHT

(4).BACKLIGHT COLOR“nil” YELLOW-GREEN “A” AMBER “B” BLUE “G” GREEN “O” ORANGE “R” RED “W” WHITE

(5). VIEWING DIRECTION“nil” 6 O’CLOCK “U” 12 O’CLOCK

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4. Mechanical data

(1) NUMBER OF DOT----------------------- 132 W* 33 H DOTS

(2) MODULE SIZE --------------------------- 55.45 W * 25.9 H * 5.85 T mm

(3) EFFECTIVE AREA----------------------- 47.8 W * 15.4 H mm

(4) ACTIVE AREA --------------------------- 42.22 W * 10.54 H mm

(5) DOT SIZE---------------------------------- 0.3 W * 0.3 H mm

(6) DOT PITCH-------------------------------- 0.32 W * 0.32 H mm

(7) CONTROLLER / DRIVER IC ---------- NT7538 (NOVATEK)

(8) PROCESS & MATERIALS ------------- RoHS COMPLIANT

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5. Absolute maximum ratings

5.1 Electrical absolute maximum ratings

I T E M SYMBOL MIN. MAX. UNIT COMMENT POWER SUPPLY FOR LOGIC VDD-VSS -0.3 4.0 V ---------------- BOOSTER OUTPUT VOLTAGE VOUT -0.3 15.0 V ---------------- INPUT VOLTAGE VI -0.3 VDD+0.3 V ------- STATIC ELECTRICITY ----------- ----- 100 V NOTE(1)

POWER SUPPLY FOR LED VLED ------ 5.0 V ----------------

NOTE (1): ELECTRO-STATIC DISCHARGE RESISTANCE IS TESTED BY C HARGING

A 200pF CAPACITOR AND DISCHARGING IT BY CONTACT WITH A

INTERFACE CONNECTOR PIN.

5.2 Environmental absolute maximum ratingsOPERATING STORAGE I T E M

MIN. MAX. MIN. MAX. COMMENT

AMBIENT TEMPERATURE -20 70 -20 70 ----------------

HUMIDITY NOTE (2) NOTE (2) NO CONDENSATION

CORROSIVE GAS NOT ACCEPTABLE

NOT ACCEPTABLE ----------------

NOTE (2) : Ta 60 : 75%RH MAX. Ta 60 : ABSOLUTE HUMIDITY MUST BE LOWER THAN THE

HUMIDITY OF 75% RH AT 60

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6. Electrical characteristics Ta = 25

ITEM SYMBOL CONDITION MIN. TYP. MAX. UNITPOWER SUPPLY VOLTAGE FOR CIRCUIT

VDD-VSS 4X boosting 1.8 ------ 3.3 V

INPUT VOLTAGE (H LEVEL) VIH ------- 0.8VDD ------- VDD V

INPUT VOLTAGE (L LEVEL) VIL ------- VSS ------- 0.2VDD V

OUTPUT VOLTAGE (H LEVEL) VOH IOH = -0.5 mA 0.8VDD ------- VDD V

OUTPUT VOLTAGE (L LEVEL) VOL IOL = 0.5 mA VSS ------- 0.2VDD V

POWER SUPPLY CURRENT IDD VDD = 3.0 V ------- 150 255 uA

Ta=-20 ----- ----- ----- V

Ta= 25 8.8 9.0 9.4 V RECOMMENDED LCD DRIVING VOLTAGE,NOTE(1)

VO-VSS

DUTY =1/33 BIAS =1/6 Φ=10°

Ta= 70 ----- ----- ----- V

mA POWER SUPPLY CURRENT FOR LED

ILED VLED=4.0V ------- NOTE(2) NOTE(2)mA

NOTE (1): RECOMMENDED LCD DRIVING VOLTAGE MAY FLUCTUATE ABOUT ±0.5V BY EACH MODULE.

(2): LED CURRENT FOR DIFFERENT LED BACKLIGHT TYPE

ILEDLED B.L TYPE VLED

MIN. TYP. MAX. UNIT.LED COLOR

A 4.0V ----- 15 20 mA BLUE WHITE PURE-GREEN

B 4.0V ----- 30 40 mA YELLOW-GREEN AMBERORANGE RED

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7. Optical characteristicsTa = 25 VO-VSS =9.0V

I T E M SYMBOL CONDITION MIN. TYP. MAX. UNIT NOTE

VIEWING ANGLE Φ2-Φ1 K = 2.0 θ = 0O 30 40 ---- deg. NOTE(1)

CONTRAST RATIO K

Φ=10O(-10O) θ = 0O 3.0 4.0 ---- ---- NOTE(1)

tr (rise) Φ=10O(-10O)

θ = 0O ---- 200 350 ms NOTE(1)RESPONSE TIME

tf (fall) Φ=10O(-10O)

θ = 0O ---- 300 400 ms NOTE(1)

Brightness for LCM backlight SYMBOL CONDITION MIN. TYP. MAX. UNIT BACKLIGHT TYPE NOTE

5.0 ------ ------ TYPE A(LED COLOR:WHITEBLUE PURE GREEN )

B Display on 4.0 ------ ------

cd/m2TYPE B(LED COLOR: AMBERYELLOW-GREEN ORANGERED )

NOTE(1)NOTE(2)

NOTE(1): SEE CUSTOMER ACCEPTANCE STANDARD SPECIFICATION FOR DEFINITION OF OPTICAL CHARACTERISTICS.

(2): UNDER NORMAL TEMPERATURE AND HUMIDITY IN A DARK ROOM.

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8.Outline dimension

NOTE : 1.Unit mm 2.No Specified Tolerance ±0.2

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8.1 Interface connection

NOITCNUF LOBMYS .ON NIP1

_______

RES “L” RESET 2

_______

CS1 3 CS2

CHIP SELECT WHEN _______

CS1=“L” AND CS2=”H”→ACTIVE

4 A0 “L” CNOTROL DATA “H” DISPLAY DATA

5 R/_______

W _______

WR

(When 8080-series)_______

WR IS “L” (When 6800-series) Read mode→ R/

_____

W IS “H” Write mode→ R/

_____

W IS “L”

6 E

______

RD

______

RD (When to 8080-series) E (When to 6800-series)

7 D0 DATA INPUT/OUTPUT 8 D1 DATA INPUT/OUTPUT 9 D2 DATA INPUT/OUTPUT

10 D3 DATA INPUT/OUTPUT 11 D4 DATA INPUT/OUTPUT 12 D5 DATA INPUT/OUTPUT 13 D6(SCL) DATA INPUT/OUTPUT SCL WHEN PS=”L” 14 D7(SI) DATA INPUT/OUTPUT SI WHEN PS=”L” 15 VDD POWER SUPPLY INPUT 16 VSS GROUND 17 VOUT DC-DC VOLTAGE CONVERTER OUTPUT 18 CAP4+ INTERNAL DC/DC VOLTAGE CONVERTER 19 CAP3+ INTERNAL DC/DC VOLTAGE CONVERTER 20 CAP1- INTERNAL DC/DC VOLTAGE CONVERTER 21 CAP1+ INTERNAL DC/DC VOLTAGE CONVERTER 22 CAP2+ INTERNAL DC/DC VOLTAGE CONVERTER 23 CAP2- INTERNAL DC/DC VOLTAGE CONVERTER 24 V1 25 V2 26 V3 27 V4 28 V0

LCD DRIVER SUPPLY VOLTAGES. THE VOLTAGE DETERMINED BY LCD CELL IS IMPEDANCE-CONVERTED BY A RESISTIVE DRIVER OR AN OPERATIONAL AMPLIFIER FOR APPLICATION. VOLTAGES SHOULD HAVE THE FOLLOWING RELATIONSHIP: V0 V1 V2 V3 V4 VSS

29 C86 “H”→ 6800 SERIES “L”→ 8080 SERIES

30 PS “H”→ PARALLEL DATA INPUT “L”→ SERIAL DATA INPUT

PIN NO. SYMBOL FUNCTION ------ A(+) POWER SUPPLY FOR LED ANODE ------ K(-) POWER SUPPLY FOR LED CATHODE

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9. Block diagram

30 1

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10. Power supply for LCM

NOTE: 1. RECOMMANDED VALUE OF CAPACITORS: C1=1.0~4.7uF

C2=0.47uF~2.2uF 2. V0=(1+Ra/Rb)*VEV=(1+Rb/Ra)*(1-(63-α)/162)*VREG

10.1 Power supply for backlight

TYPE VLED ILED (max) THE VALUE OF RL LED COLOR

A 4.0 V 20 mA WHITE BLUE PURE GREEN

B 4.0 V 40 mA (VED-VLED)/ILED

AMBER YELLOW-GREENORANGE RED

(+)

(-)

RL

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11. Initialization by instructions

11.1 System Setup Start of Initialization

↓POWER ON

(VDD-VSS Keeping) the RESETB Pin=”L”

↓RESETB Pin= ” H ”

↓User Application Setup by

Internal Instructions Recommand Value Describe

Display OFF AEH Display OFF LCD Bias Set A2H Set 1/6 Bias ADC Select A0H Set Segment Direction SEG0~131

85H Set N-Line Inversion

(04)H (5)-Line Inversion

Common Output Mode Select

C0H Set Command Direction COM63~0

↓ User LCD Power Setup by

Internal Instructions Recommand Value Describe

V0 Voltage Regulator Internal Resistor ratio Set

24H 1+(Rb/Ra)=7.5

ElectronicVolume Register Select

81H 28H

V/C ON 2CH Internal Voltage Converter Circuit ON V/R ON 2EH Internal Voltage Regulator Circuit ON

Power Control

Set V/F ON 2FH Internal Voltage Follower Circuit ON ↓

Display ON AFH Display ON ↓

End of Initialization

Waiting 15uS min

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11.2 Data DisplayStart of Data Display

↓Display Data RAM

Addressing by Instruction Recommand Value Describe

Initial Display Line 40H Set the 00H to the First Line Address

Set Page Address B0H ~B3H / B8H B0H~B3H for 1st~32th Line B8H for 33th Line(COMS)

10H Set Column Address 00H Set Column Address Start form SEG0

↓ Write Display Data by

Instruction

Set Modify-Read E0H Set Modify-Read Display Data Write

↓ Reset Modify-Read EEH Reset Modify-Read

↓ End of Data Display

11.3 Power OFF Optional Status

↓Display OFF AEH Display OFF

↓ V/F OFF 2EH Internal Voltage Follower Circuit OFF V/R OFF 2CH Internal Voltage Regulator Circuit OFF

Power Control

V/C OFF 28H Internal Voltage Converter Circuit OFF ↓

Turn off the Power Supply