Datasheet F-51320GNF-S-AD Datasheet (OPTREX)

F-51320GNF-S-AD (AD) No. 2002-0148 OPTREX CORPORATION Page 1/23

LCD Module Technical Specification

F-51320GNF-S-AD

Table of Contents

1. General Specifications..................................................................................................................................2

2. Electrical Specifications...............................................................................................................................3

3. Optical Specifications .................................................................................................................................12

4. I/O Terminal .................................................................................................................................................... 14

5. Test ................................................................................................................................................................... 17

6. Appearance Standards................................................................................................................................18

7. Code System of Production Lot ............................................................................................................... 21

8. Type Number..................................................................................................................................................21

9. Applying Precautions ..................................................................................................................................21

10. Precautions Relating Product Handling................................................................................................22

11. Warranty........................................................................................................................................................23

Checked by (Design Engineering Div.)

Checked by (Quality Assurance Div.)

Approved by (Production Div.)

Prepared by (Production Div.)

Revision History

Rev. Date Page Comment

Type No.

May 16, 2002

OPTREX

First Edition

Final Revision

******

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1. General Specifications

Operating Temp. : min. 0°C ~max. 50°C

Storage Temp. : min. -20°C ~max. 70°C

Dot Pixels : 128 (W) × 64 (H) dots

Dot Size : 0.48 (W) × 0. 48 (H) mm

Dot Pitch : 0.50 (W) × 0. 50 (H) mm

Viewing Area : 68.0 (W) × 36.5 (H) mm

Outline Dimensions : 74.0* (W) × 47.5** (H) × (1.9) max. (D) mm

* Without Area of Injection Port
**Without FPCUV and FPC

Weight : 17.2g max.

LCD Type : NSD-20635

( F-STN / Black &White-mode / Transflective )

Viewing Angle : 6:00

Data Transfer : 8-bit parallel data transfer

Backlight : None

Drawings : Dimensional Outline UE-311213A

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2. Electrical Specifications

2.1. Absolute Maximum Ratings
GND=0V

Parameter Symbol Conditions Min. Max. Units

Supply Voltage

(Logic)

VDD-GND - -0.3 7.0 V

Supply Voltage VDD-GND With Triple (In case of 5V) -6.0 +0.3 V

(Booster Circuit) With Quad (In case of 3V) -4.5 +0.3

Supply Voltage 1

(LCD Drive)

V5,VOUT -18.0 +0.3 V

Input Voltage VIN - -0.3 VDD+0.3 V

2.2. DC Characteristics

Ta=25°C, GND=0V

Parameter Symbol Conditions Min. Typ. Max. Units

With Triple 4.5 - 5.5Supply Voltage

(Logic)

VDD-GND

With Quad 2.8 - 3.2

V

Supply Voltage

(LCD Drive)

VDD-V5

Shown in 3.1

V

"High" Level

Input Voltage

VIH - 0.8×VDD - VDD V

"Low" Level

Input Voltage

VIL - GND - 0.2×VDD V

"High" Level

Output Voltage

VOH IOH=-0.1mA 0.8×VDD - VDD V

"Low" Level

Output Voltage

VOL IOL=0.1mA GND - 0.2×VDD V

Supply Current IDD VDD-GND=5.0V - 1.18 1.77 mA

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2.3. AC Characteristics

2.3.1. Read/Write Operation Sequence (80 series CPU)
VDD=5.0V±10%

Parameter Symbol Min. Max. Units

Address Setup Time

t

AW8 0 - ns

Address Hold Time

t

AH8 0 - ns

System Cycle Time

t

CYC8 166 - ns

Control Low Pulse Width WRITE

t

CCLW 30 - ns

READ

t

CCLR 70 - ns

Control High Pulse Width WRITE

t

CCHW 30 - ns

READ

t

CCHR 30 - ns

Data Setup Time

t

DS8 30 - ns

Data Hold Time

t

DH8 10 - ns

RD Access Time

t

ACC8 - 70 ns

Output Disable Time

t

OH8 5 50 ns

VDD=2.7~4.5V

Parameter Symbol Min. Max. Units

Address Setup Time

t

AW8 0 - ns

Address Hold Time

t

AH8 0 - ns

System Cycle Time

t

CYC8 300 - ns

Control Low Pulse Width WRITE

t

CCLW 60 - ns

READ

t

CCLR 120 - ns

Control High Pulse Width WRITE

t

CCHW 60 - ns

READ

t

CCHR 60 - ns

Data Setup Time

t

DS8 40 - ns

Data Hold Time

t

DH8 15 - ns

RD Access Time

t

ACC8 - 140 ns

Output Disable Time

t

OH8 10 100 ns

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(READ)

(WRITE)

D0~D7

D0~D7

/WR, /RD

tACC8 tOH8

tAH8

tDH8

trtf

tDS8

tAW8

t

CCLR

,

t

CCLW

A0

tCYC8

tCCHR,tCCHW

CS1

(CS2=”1”)

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2.3.2. Read/Write Operation Sequence (68 series CPU)
VDD=5.0V±10%

Parameter Symbol Min. Max. Units

Address Setup Time

t

AH6 0 - ns

Address Hold Time

t

AW6 0 - ns

System Cycle Time

t

CYC6 166 - ns

Data Setup Time

t

DS6 30 - ns

Data Hold Time

t

DH6 10 - ns

Access Time (CL=100pF)

t

ACC6 - 70 ns

Output Disable Time

t

OH6 10 50 ns

Enable High Pulse Width READ

t

EWHR 70 - ns

WRITE

t

EWHW 30 - ns

Enable Low Pulse Width READ

t

EWLR 30 - ns

WRITE

t

EWLW 30 - ns

VDD=2.7~4.5V

Parameter Symbol Min. Max. Units

Address Setup Time

t

AH6 0 - ns

Address Hold Time

t

AW6 0 - ns

System Cycle Time

t

CYC6 300 - ns

Data Setup Time

t

DS6 40 - ns

Data Hold Time

t

DH6 15 - ns

Access Time (CL=100pF)

t

ACC6 - 140 ns

Output Disable Time

t

OH6 10 100 ns

Enable High Pulse Width READ

t

EWHR 120 - ns

WRITE

t

EWHW 60 - ns

Enable Low Pulse Width READ

t

EWLR 60 - ns

WRITE

t

EWLW 60 - ns

F-51320GNF-S-AD (AD) No. 2002-0148 OPTREX CORPORATION Page 7/23

(READ)

(WRITE)

D0∼D7

D0∼D7

/WR,/RD

tACC6 tOH6

t

DH6tDS6tCYC6

CS1

E

tAH6

tftr

tAW6

tEWHR,tEWHW

t

EWLR

,

t

EWLW

(CS2=”1”)

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2.3.3. Display Control Timing Characteristics

Reset Input Timing VDD=5.0±10%

Parameter Symbol Min. Typ. Max. Units

Reset time

t

R - - 0.5

Reset ”L” Pulse Width

t

RW 0.5 - -

µs

Reset Input Timing VDD=2.7∼4.5V

Parameter Symbol Min. Typ. Max. Units

Reset time

t

R - - 1

Reset ”L” Pulse Width

t

RW 1 - -

µs

Output Timing VDD=5.0±10%

Parameter Symbol Min. Typ. Max. Units

FR Delay Time

t

DFR - 10 40 ns

Output Timing VDD=2.7∼4.5V

Parameter Symbol Min. Typ. Max. Units

FR Delay Time

t

DFR - 20 80 ns

Note 1 :Valid only when the master mode is selected.
Note 2:All timing is based on 20% and 80% of Vss.

Internal

states

Reset completeDuring reset

RES

tRWt

R

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3. Optical Specifications

3.1. LCD Driving Voltage

Parameter Symbol Conditions Min. Typ. Max. Units

Recommended Ta= 0°C - - 9.5 V

LCD Driving Voltage VDD-V5 Ta=25°C 8.3 8.9 9.5 V

Note 1 Ta=50°C 8.0 - - V

Note 1 : Voltage (Applied actual waveform to LCD Module) for the best contrast. The range of

minimum and maximum shows tolerance of the operating voltage. The specified contrast
ratio and response time are not guaranteed over the entire range.

3.2. Optical Characteristics
Ta=25°C, 1/ 65 Duty, 1/7 Bias, VOD=8.9V (Note 4), θ= 0°, φ=-°

Parameter Symbol Conditions Min. Typ. Max. Units
Contrast Ratio Note 1 CR θ= 0°,φ =-° - 4.5 -
Viewing Angle Shown in 3.3
Response Rise Note 2 TON - - 205 310 ms

Time Decay Note 3 TOFF - - 100 200 ms

Note 1 :Contrast ratio is definded as follows.(CR = LOFF / LON)

LON : Luminance of the ON segments
LOFF : Luminance of the OFF segments
Mesuring Spot=3.0mm

Note 2 :The time that the luminance level reaches 90% of the saturation level from 0%

when ON signal is applied.

Note 3 :The time that the luminance level reaches 10% of the saturation level from 100%

when OFF signal is applied.

Note 4 :Definition of Driving Voltage VOD

Assuming that the typical driving waveforms shown below are applied to the LCD
Panel at 1/A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving voltage
VOD is definded as follows.

VOD = (Vth1+Vth2) / 2

Vth1: The voltage VO-P that should provide 70% of the saturation level in the

luminance at the segment which the ON signal is applied to.

Vth2: The voltage VO-P that should provide 20% of the saturation level in the

luminance at the segment which the OFF signal is applied to.

Vo-p

1 /f

F

( B-2 ) ×Vo-p/B

1/( f

F

×

A )

( OFF SIGNAL )

( ON SIGNAL )

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3.3. Definition of Viewing Angle and Optimum Viewing Area

*Point • shows the point where contrast ratio is measured. : θ= 0°, φ= -°
*Driving condition : 1/ 65 Duty, 1/7 Bias, VOD=8.9V, fF=80Hz

270

°

0°90

°

180

°

270

°

θ

φ

135

°

315

°225

°

45

°

180

°

90

°

(φ = 0°)

φ

10 20 30 40 50

θ

*Area   shows typ. CR≥2 (Mesuring Spot=3.0mm)

3.4. System Block Diagram

Halogen bulb

Computer

Rotation Table ( θ,φ )

Temperature Chamber

LCD

Optical Fiber

Waveform Generator

Control Unit &

#1980A WB

Photometer

φ

θ

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4. I/O Terminal

4.1. Pin Assignment

CN1

No. Symbol Function

1 NC Non-connection
2 /CS1 Chip Select Signal L : Active
3 /RES Reset Signal L : Reset
4 A0 H : D0~D7 are Display Data L : D0~D7 are Instructions
5 /WR Write Signal L : Active
6 /RD Read Signal L : Active
7 D0 Data Bus Line
8 D1 Data Bus Line

9 D2 Data Bus Line
10 D3 Data Bus Line
11 D4 Data Bus Line
12 D5 Data Bus Line
13 D6 Data Bus Line
14 D7 Data Bus Line
15 VDD Power Supply for Logic
16 GND Power Supply (0V, GND)
17 VOUT DC/DC Voltage Converter Output
18 CAP3- DC/DC Voltage Converter Capacitor 3 Negative Connection
19 CAP1+ DC/DC Voltage Converter Capacitor 1 Positive Connection
20 CAP1- DC/DC Voltage Converter Capacitor 1 Negative Connection
21 CAP2- DC/DC Voltage Converter Capacitor 2 Negative Connection
22 CAP2+ DC/DC Voltage Converter Capacitor 2 Positive Connection
23 V1 Power Supply for LCD Drive V1 = 1/ 7,V5
24 V2 Power Supply for LCD Drive V2 = 2/7,V5
25 V3 Power Supply for LCD Drive V3 = 5/7,V5
26 V4 Power Supply for LCD Drive V4 = 6/7,V5
27 V5 Power Supply for LCD Drive V5,VOUT
28 VR Voltage Adjustment Pin
29 C86 Interface Mode Select Signal H : 68 series L : 80 series

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30 IRS This terminal selects the resistors for the V5 voltage level

adjustment.
IRS=”H” :Use the internal resistors
IRS=”H” :Do not use the internal resistors. The V5
voltage
level is requlated by an external resistive voltage divider attached

4.2. Example of Power Supply

GND

LCD Driver

Booster Circuit

LSI

MODULE

V2V3V4

V

5R2V

R

GND

VOUT

C

AP2+CAP1-CAP2-

CAP3-

C

AP1+V1C9VDDC1C2

C

3

VDDC5C6C7C8

R1

C

3

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4.3. Block Diagram

VOUT

CAP3-

Control LSI

S1D15605

D11B000

L C D P

128 × 64 dots

COM 32

SEG 128

D7

VDD

D4
D5
D6

/CS1

/RES

CAP2-

CAP2+

CAP1-

V2
V3
V4

V1

CAP1+

GND

A0
/WR
/RD

D0

D1

D2

D3

COM 32

VR

C86

IRS

V5

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5. Test

No change on display and in operation under the following test condition.

Conditions: Unless otherwise specified, tests will be conducted under the following condition.

Temperature: 20±5°C
Humidity : 65±5%RH

tests will be not conducted under functioning state.

No. Parameter Conditions Notes

1 High Temperature Operating 50°C±2°C, 96hrs (operation state)
2 Low Temperature Operating 0°C±2°C, 96hrs (operation state) 1
3 High Temperature Storage 70°C±2°C, 96hrs 2
4 Low Temperature Storage -20°C±2°C, 96hrs 1,2
5 Damp Proof Test 40°C±2°C,90~95%RH, 96hrs 1,2
6 Temperature Cycle Test 5 Cycle 2

The function test shall be conducted after

1

hours storage at the normal temperature and

7 Shock Test To be measured after dropping from 60cm high on

the concrete surface in packing state.

Note 1 :It should be checked at the actual driving condition under the high temperature.
Note 2 :No dew condensation to be observed.
Note 3 :The function test shall be conducted after 4 hours storage at the normal

temperature and humidity after removed from the test chamber.
Note 4 :Vibration test will be conducted to the product itself without putting it in a ontainer.
Note 5 :No air bubbles and no color variation on display more than 24 hours after the test.

10Min

30Min

-20°C

70°C

1 Cycle

25°C

30Min 10Min

E

A

G

D

C

F

60cm

Concrete Surface

Dropping method corner dropping

E,F,G face : once

B,C,D edge : once

A corner : once

Face dropping

Edge dropping

B

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6. Appearance Standards

6.1. Inspection conditions

The LCD shall be inspected under 40W white fluorescent light.
The distance between the eyes and the sample shall be more than 30cm.
All directions for inspecting the sample should be within 45°against perpendicular line.

6.2. Definition of applicable Zones

A Zone : Active display area
B Zone : Out of active display area ~ Maximum seal line
C Zone : Rest parts

A Zone + B Zone = Validity viewing area

45

°

X : Maximum Seal Line

XXXXA Zone

B Zone

C Zone

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6.3. Standards

No. Parameter Criteria

1 Black and (1) Round Shape

White Spots, Zone Acceptable Number

Foreign Substances Dimension (mm) A B C

D ≤?0.1 * * *

0.1 < D ≤?0.2 3 5 *

0.2 < D ≤?0.25 2 3 *

0.25< D ≤?0.3 0 1 *

0.3 < D 0 0 *

D = ( Long + Short ) / 2 * : Disregard

(2) Line Shape

Zone Acceptable Number

X (mm) Y (mm) A B C

- 0.03 ≥ W * * *

2.0 ≥ L 0.05 ≥ W 3 3 *

1.0 ≥ L 0.1 ≥ W 3 3 *

- 0.1 < W In the same way (1)

X : Length Y : Width * : Disregard

Total defects shall not exceed 5.

2 Air Bubbles

(between glass Zone Acceptable Number

& polarizer) Dimension (mm) A B C

D ≤?0.3 * * *

0.3 < D ≤?0.4 3 * *

0.4 < D ≤?0.6 2 3 *

0.6 < D 0 0 *

* : Disregard

Total defects shall not exceed 3.

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No. Parameter Criteria

3 The Shape of Dot (1) Dot Shape (with Dent)

As per the sketch of left hand.

(2) Dot Shape (with Projection)

Should not be connected to next dot.

(3) Pin Hole

(X+Y) / 2 ≤ 0.2mm

(Less than 0.1mm is no counted.)

(4) Deformation

(X+Y) / 2 ≤ 0.2mm

Total acceptable number : 1/dot, 5/cell

(Defect number of (4) : 1pc.)
4 Polarizer Scratches Not to be conspicuous defects.
5 Polarizer Dirts If the stains are removed easily from LCDP surface, the module is not

defective.
6 Complex Foreign Black spots, line shaped foreign substances or air bubbles between

Substance Defects glass & polarizer should be 5pcs maximum in total.

7 Distance between D ≤ 0.2 : 20mm or more

Different Foreign 0.2 < D : 40mm or more
Substance Defects

0.15

≥

X

X

Y

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7. Code System of Production Lot

The production lot of module is specified some of the following.

Factory Number (Numeral)

Factory Code (Alphabet)

Production Week (1~5)

Production Month (1~9, X, Y, Z)

Production Year (Lower 2 digits)

Sub Number (In case of divide lot)

Production Date (01,02,03~)

Production Month (1~9, X, Y, Z)

Production Year (Lower 1 digit)

Lot different and chip loading day different (A~V)

8. Type Number

The type number of module is specified as follows.

DMF-51320AD

9. Applying Precautions

Please contact us when questions and/or new problems not specified in this
Specifications arise.

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10. Precautions Relating Product Handling

The Following precautions will guide you in handling our product correctly.

1) Liquid crystal display devices

1. The liquid crystal display device panel used in the liquid crystal display module is
made of plate glass. Avoid any strong mechanical shock. Should the glass break
handle it with care.

2. The polarizer adhering to the surface of the LCD is made of a soft material.
Guard against scratching it.

2) Care of the liquid crystal display module against static electricity discharge.

1. When working with the module, be sure to ground your body and any electrical
equipment you may be using. We strongly recommend the use of anti static mats
( made of rubber ), to protect work tables against the hazards of electrical shock.

2. Avoid the use of work clothing made of synthetic fibers. We recommend cotton
clothing or other conductivity-treated fibers.

3. Slowly and carefully remove the protective film from the LCD module, since this
operation can generate static electricity.

3) When the LCD module alone must be stored for long periods of time:

1. Protect the modules from high temperature and humidity.

2. Keep the modules out of direct sunlight or direct exposure to ultraviolet rays.

3. Protect the modules from excessive external forces.

4) Use the module with a power supply that is equipped with an overcurrent protector
circuit,since the module is not provided with this protective feature.

5) Do not ingest the LCD fluid itself should it leak out of a damaged LCD module. Should
hands or clothing come in contact with LCD fluid, wash immediately with soap.

6) Conductivity is not guaranteed for models that use metal holders where solder
connections between the metal holder and the PCB are not used. Please contact us
to discuss appropriate ways to assure conductivity.

7) For models which use CFL:

1. High voltage of 1000V or greater is applied to the CFL cable connector area.
Care should be taken not to touch connection areas to avoid burns.

2. Protect CFL cables from rubbing against the unit and thus causing the wire jacket to
become worn.

3. The use of CFLs for extended periods of time at low temperatures will significantly
shorten their service life.

8) For models which use touch panels:

1. Do not stack up modules since they can be damaged by components on neighboring
modules.

2. Do not place heavy objects on top of the product. This could cause glass breakage.

9) For models which use COG,TAB,or COF:

1. The mechanical strength of the product is low since the IC chip faces out unprotected
from the rear. Be sure to protect the rear of the IC chip from external forces.

2. Given the fact that the rear of the IC chip is left exposed, in order to protect the unit
from electrical damage, avoid installation configurations in which the rear of the IC
chip runs the risk of making any electrical contact.

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10) Models which use flexible cable, heat seal, or TAB:

1. In order to maintain reliability, do not touch or hold by the connector area.

2. Avoid any bending, pulling, or other excessive force, which can result in broken
connections.

11) have an adverse effect on connecting parts ( LCD panel-TCP / HEAT SEAL / FPC /
etc., PCB-TCP / HEAT SEAL / FPC etc., TCP-HEAT SEAL, TCP-FPC, HEAT SEAL-FPC,
etc.,) depending on its materials.
Please check and evaluate these materials carefully before use.

12) In case of acrylic plate is attached to front side of LCD panel, cloudiness ( very small
cracks ) can occur on acrylic plate, being influenced by some components generated
from polarizer film..
Please check and evaluate those acrylic materials carefully before use.

11. Warranty

This product has been manufactured to your company’s specifications as a part for use in
your company’s general electronic products. It is guaranteed to perform according to
delivery specifications. For any other use apart from general electronic equipment, we
cannot take responsibility if the product is used in medical devices, nuclear power control
equipment, aerospace equipment, fire and security systems, or any other applications in
which there is a direct risk to human life and where extremely high levels of reliability are
required. If the product is to be used in any of the above applications, we will need to enter
into a separate product liability agreement.

1. We cannot accept responsibility for any defect, which may arise from additional
manufacturing of the product (including disassembly and reassembly), after
product delivery.

2. We cannot accept responsibility for any defect, which may arise after the application
of strong external force to the product.

3. We cannot accept responsibility for any defect, which may arise due to the application
of static electricity after the product has passed your company’s acceptance inspection
procedures.

4. When the product is in CFL models, CFL service life and brightness will vary
According to the performance of the inverter used, leaks, etc. We cannot accept
responsibility for product performance, reliability, or defect, which may arise.

5. We cannot accept responsibility for intellectual property of a third party, which may
arise through the application of our product to your assembly with exception to those
issues relating directly to the structure or method of manufacturing of our product.

6. Optrex will not be held responsible for any quality guarantee issue for defect products
judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one)
year from Optrex, Optrex America, Optrex Europe, Display LC delivery which ever
comes later.