Datasheet HTG1395 Datasheet (Holtek Semiconductor Inc)

Features

Operating voltage: 1.2V~1.5V

27 segment´3 common, 1/3 duty, 1/2 bias

LCD driver

General Description

HTG1395 is a 3-in-1 LCD game designed by HOLTEK. Customers can select three kinds of game by using 2 Pad Bounding options, namely; Car racing, Soccer and the Eagle Preys on the chickens. Each game has its own characteristics. Car racing has two kinds of game mode, GAME I and GAME II. Those two games have different number of cars. The lon ger the user plays, the speed increases.

LCD Pattern

Car racing

HTG1395

3-in-1 LCD Game

RC oscillator 400kHz

The Soccer game controls the movement of the goalie either to the left or to the right in an at tempt to block the football. Contact with the cup that simultaneously appears at the upper left of the screen, could add 50 points to the score. When the opponent makes a goal, the score adds to three times and the game is over. The Eagle preys on the chickens is played by

making the mother hen protect her young chicks from the attacks of the eagle.

1 August 18, 2000

Soccer

The eagle preys on the chicken

HTG1395

HI-SCORE LEVEL

PAUSE

GAME OVER

2 August 18, 2000

Functional Description

Key description ¾ Car racing

Pad Bonding: PS2, PS3 connect to Ground

RESET This key will restart the entire system, reset

the score to zero and clear the memory. To test the LCD, simultaneously press RESET and START/PAUSE, then release the RESET key. All the patterns used by the game will be dis played.

ON/OFF This is the power on and power off key.

Pressing once, turns the power on (i.e. initializes the game), pressing again turns the power off, and so on.

START/PAUSE Pressing this button starts or suspends the

game. Pressing once upon initialization starts the game. Pressing the button again, after the game has started, suspends the action in its current state. The action will resume upon pressing the key again. The action will be en abled alternately between suspension and activity on each depression of the key.

A Selection key. Pressing this key while in the

demo mode can choose LEVEL I.

B Selection key. Pressing this key while in the

demo mode can choose LEVEL II.

UP Speed up key.

Down Speed down key.

LEFT Direction key. Pressing this key moves the car

towards the left.

RIGHT Direction key. Pressing this moves the car to

wards the right.

HTG1395

MUTE This key switches off or switches on the

sound. When the game is switched on, the sound effects and music are automatically en abled. Pressing the MUTE key once switches off the sound. Pressing the MUTE again switches on the sound. The sound effects and music will be enabled alternately between

OFF and ON states on each depression of the key.

Operational description

Press RESET and START/PAUSE, then release the RESET key. All the pattern dots are shown on the screen. Press any key if you choose to operate or play a game, if not, the demonstration will go on.

Press A or B key in the demo mode to se lect a game, either LEVEL I or LEVEL II. Pressing the START/PAUSE key will start the game.

There are two kinds of game modes. Each mode represents successive increase in

game speed. When the game starts, press the LEFT or the RIGHT key to control the movement of the car while moving forward to the left or to the right to avoid collision with the other cars. When the score reaches 500, an icon symbolizing a gasoline station is shown at the upper left and a cup is shown at the upper right portion of the screen. While these icons are alternately flashing, a special mode can be activated wherein the other cars could not move. At that instant, pressing the left or the right key could make the car move up and thus increase the score. Those other cars that were momentarily at halt could now move. Continue to play by pressing again the left or the right key.

Colliding with the opponent¢s car could lose one chance and when this happens three times, the game is over and the demo may be replayed. If no key is pressed

in two minutes, the device will auto power off, or if the START/PAUSE key is pressed, the game restarts. If the

3 August 18, 2000

HTG1395

START/PAUSE key is pressed in the play mode, the game goes into the PAUSE mode.

If the game is not resumed within two minutes, power is automatically turned off.

When the power is turned off in the ²PAUSE² mode (either automatically or manually) and then turned on again, the image remains frozen in the PAUSE mode. Press the START/PAUSE key to continue the game .

In the PAUSE mode, if no key is pressed in two minutes, power is automatically turned off.

When a game is finished or momentarily at power off, the highest recent score and difficulty level are updated.

Counting methods

For each instance that an opponent¢s car is avoided, add 10 points to the score.

To get an award once will obtain 10~70 points (In random mode)

Note: The highest score is 9990. Once this score has been reached, it restarts counting from 0.

Sound effects

Game starting music

Car forward sound

Game over music

The prize appear on the screen sound

Increase point sound

Speed up sound

Break sound

Key description ¾ Soccer

Pad Bonding: PS2,PS3 connect to VDD

RESET This key will restart the entire system, reset

the score to zero and clear the memory. To test the LCD, simultaneously press RESET and START/PAUSE, then release the RESET key. All the patterns used by game will be dis played.

ON/OFF This is the power on and power off key.

Pressing once turns the power on (i.e. initial

ize the game), pressing again turns the power off.

START/PAUSE Pressing this button starts or suspends the

tivity on each depression of the key.

A Selection key. Pressing this key in the demo

mode can choose LEVEL I.

B Selection key. Pressing this key in the demo

mode can choose LEVEL II.

LEFT Direction key. Pressing this key can make the

goalie move to the left.

RIGHT Direction key. Pressing this key can make the

goalie move to the right.

MUTE This key switches off or switches on the

sound. When the game is switches on, the sound effects and music are automatically enabled. Pressing the MUTE key once switches off the sound. Pressing the MUTE again switches on the sound.

The sound effects and music will be enabled alternately between OFF and ON states on each depression of the key.

Operational description

Press RESET and START/PAUSE, then release the RESET key. All the pattern dots are shown on the screen. Press any key if you choose to operate or play a

game, if not, the demonstration will go on.

4 August 18, 2000

HTG1395

Press A or B key in the demo mode to se lect a game: LEVEL I or LEVEL II. Pressing START/PAUSE key will start the game.

There are two kinds of game modes. Each mode represents successive increases in game speed.

Upon starting, press the LEFT or the RIGHT key to control the goalie¢s move ment, either to the left or to the right, in order to block or to prevent the football from entering. To be able to touch the cup that simultaneously appear on the left of the screen could add 50 points to the score. When the opponent gets a goal three times, the game is over and the de vice enters the demo mode. If no key is pressed in 1 min, power is turned off auto matically. Pressing the START/PAUSE key will restart the game. If the START/PAUSE key is pressed in the play mode, the game goes into the PAUSE mode.

If the game is not resumed within two minutes, power is automatically turned off.

In the ² PAUSE² mode, when power is turned off (either automatically or manually) and then turned on again, the image remains frozen in the PAUSE mode. Press the START/PAUSE key to continue the game.

When a game is finished or at power off, the highest recent score and difficulty level are updated.

In the PAUSE mode, if no key is pressed in two minutes, power is automatically turned off.

Counting methods

Blocking one football adds 10 points to the score.

Touching the cup adds 50 points to the score.

Sound effects

Game starting music

Football moving sound

Football that blocks sound

Game over sound

Key description ¾ The eagle preys on the chickens

Pad Bonding: connect PS2 to VDD and PS3 to Ground

RESET This key will restart the entire system, reset

the score to zero and clear the memory. To test the LCD, simultaneously press RESET and START/PAUSE, then release the RESET key. All the patterns used by the game will be dis

played.

ON/OFF This is the power on and power off key.

Pressing once, switches the power on (i.e. initializes the game), pressing again switches the power off, and so on.

START/PAUSE Pressing this button starts or suspends the

game. Pressing once upon initialization starts the game. Pressing the button again, after the game has started, suspends the action in its current state. The action will resume upon pressing the key again. The action will be enabled alternately between suspension and activity on each depression of the key.

MUTE This key switches off or switches on the

sound. When the game is switched on, the sound effects and music are automatically enabled. Pressing the MUTE key once switches off the sound. Pressing the MUTE again switches on the sound. The sound effects and music will be enabled alternately between OFF and ON states on each depression of the key.

Directional key. Pressing this key moves the hen and her chicks towards the left. Upon reaching the left-most portion, the hen will no longer move.

5 August 18, 2000

HTG1395

Directional key. Pressing this key moves the hen and her chicks towards the right. Upon reaching the right-most portion, the hen will no longer move.

A This is the attack key. The key directs the hen

to peck the preying eagle to death.

B This is the attack key. The key directs the hen

to peck the preying eagle to death.

Operational description

Pressing the ON/OFF key (or the HIT key) starts the game of ²The eagle preying on the chickens². A short demonstration game is played showing the battle be tween the attacking eagle and the defend ing mother hen who is trying to protect her chicks. At this time, ²0000² is the ini tial score.

During the short demonstration only the ON/OFF, START/PAUSE and MUTE keys are enabled. The remaining keys are disabled.

Upon pressing the START/PAUSE key once during the demonstration period or when a game finishes, the highest number of rounds achieved from the previous games are displayed on the right hand side of the screen, accompanied by a short fanfare. Next, the highest recorded score is displayed, again accompanied by a short fanfare. Next, the cumulative total for the coming game (1-1) is displayed, also accompanied by a short fanfare. Finally the current score for the first game will be displayed (0000). The game begins immediately upon display of this score. During the initialization period when the scores and performances are displayed, the keys are temporarily dis abled.

The maximum number of rounds is nine. A round is divided into four innings. Each inning represents successive increments in the number of eagles attacking the hen,

hence an increase in level of difficulty. The first inning represents one eagle at tacking the hen. The second inning repre

sents two eagles attacking the hen and so on.

Each round represents successive increase in game speed. The first round is the slowest, the ninth round is the fastest.

The player can use the arrow keys (L,R) to control the movement of the hen, or press the HIT key to attack the eagle.

Each time a hen pecks an eagle to death, 10 points are awarded. If 15 eagles are pecked to death, the next game skips a set (it is not necessary to move through each innings consecutively). If neither the hen

nor any of her chicks have been eaten at the beginning of a new inning, 50 points are awarded.

The highest score is 9990. Once this score has been reached, no more points will be awarded.

A round is achieved after four innings are completed. Nine rounds is the maximum number of rounds achievable. When all in

nings in all nine rounds have been completed, a new game will start from the beginning.

If the eagle lands right on the hen, the demise of the hen is denoted by an ²X².

If the eagle, upon reaching the ground, fails to eat the hen, the eagle remains motionless for a moment before disappearing. However, if the eagle lands on the chick¢s right, the chick will be eaten. An

²X² denotes the demise of a chick.

Once the hen and her chicks have all been eaten by the eagle three times, ²GAME OVER² flashes on the LCD, accompanied by a little musical finale. The image will be frozen until ²START² is pressed.

If the game is not resumed within two minutes, ²GAME OVER² will be flashed on the screen and the power will be auto

matically turned off (Auto power off).

To temporarily freeze the image, press the ²PAUSE² key anytime during the course

6 August 18, 2000

HTG1395

of the game. To continue the game just press the ²PAUSE² key again.

If the game has not been resumed within two minutes, the game will be automati cally turned off. (Auto power off)

The game can be turned off any time by pressing the ²ON/OFF² button.

Press the ²MUTE² key to suppress any sounds generated.

In the ²PAUSE² mode, when the power is turned off (either automatically or manu ally) and then turned on again, the image remains frozen in the PAUSE mode. Press the ²PAUSE² button to continue the game.

When a game is finished or at power off, the highest recent score and difficulty level are updated.

Counting methods

For each eagle killed by the hen 10 points is added to the score.

When the hen has killed 15 eagles, the player is promoted to the next set in the array.

Once the next LEVEL has been achieved, if neither the hen nor any of her chicks have been eaten at the beginning of a new inning, 50 points is added to the score.

Limitations on the LCD score board prevents the score to be increased beyond 9990 points.

Sound effects

This IC can produce four different types of sound.

The sounds are categorized as follows:

Movement between sets Each time the game is increased to a

higher level of difficulty a short fanfare is played.

LEVEL music

Played to indicate the best score achieved so far. The music is exactly the same as that for movement between sets.

GAME OVER When a game finishes, a short fanfare will

be played.

Score music Played when a score which is higher than

a previously recorded score is achieved. This music is the same as that in GAME OVER.

The eagle swooping down Played when the eagle swoops down out of

the sky. ¢Bleep!,Bleep!¢ sound.

The hen walking Played when the hen moves left or right or

while the eagle is swooping toward the hen and her chicks.

When one of the four types of sound, described above (see section 2), is played the keys are temporarily disabled.

7 August 18, 2000

LCD Display Label

Car racing

HTG1395

8 August 18, 2000

Soccer

HTG1395

9 August 18, 2000

The eagle preys on the chickens

HTG1395

G1 G2 G3 G4

G10

H10

W10

H14

G13

H13

G14

H11

G11

G15

HI-

HI SCO RE LEVEL

W11

H15

1a 2 3 4

G12

PAUSE

GAME

H12

G16

OVER

W12

H16

10 August 18, 2000

HTG1395

LCD Pattern Contrast Table

Car racing

Pad No. LCD Pin No. COM0 COM1 COM2 SEGMENT

26 2 52b 11 52c SEG0

27 3 52a 52d 52g SEG1

28 4 52F 3 52e SEG2

29 5 LAB 2 PM SEG3

30 6 M1 i LEVEL I SEG4

31 7 M2 MUTE M3 SEG5

32 8 31 PITSTOP 1 SEG6

33 9 32

34 10 33 19 13 SEG8

35 11 34 9 8 SEG9

36 12 25 15 14 SEG10

37 13 26 20 35 SEG11

38 14 27 21 36 SEG12

39 15 14 12 13 SEG13

40 16 28 22 37 SEG14

41 17 29 23 38 SEG15

42 18 30 16 17 SEG16

43 19 24 10 11 SEG17

44 20 39 41 40 SEG18

45 21 18 6 12 SEG19

46 22 123 U 0 SEG20

47 23 54b 42 54c SEG21

48 24 54a 54d 54g SEG22

49 25 54f 5 54e SEG23

50 26 53b 4 53c SEG24

51 27 53a 53d 53g SEG25

52 28 53f COL 53e SEG26

7 29 COM0

630

¾¾

COM1

COM2 COM2

7 SEG7

COM0

COM1

11 August 18, 2000

HTG1395

Soccer

Pad No. LCD Pin No. COM0 COM1 COM2 SEGMENT

26 2 music p3

27 3 x1 x5 x4 SEG1

28 4 b2

29 5 p1b1 x3 p2 SEG3

30 6 cup b3 b9 SEG4

31 7 hand b4 b10 SEG5

32 8 p13 b11 p8b13 SEG6

33 9 s27 p4b16 b19 SEG7

34 10 b27 b15 b14 SEG8

35 11 b31 b12 p12b20 SEG9

36 12 p14 p6b6 p10b21 SEG10

37 13 s28 p9b17 b29 SEG11

38 14 b28 b18 b22 SEG12

39 15 b32 b23 b30 SEG13

40 16 s30

41 17 b33 b25 p15 SEG15

42 18 b34 s26 p16 SEG16

43 19

44 20 d4b b7 d4c SEG18

45 21 d4a d4d d4g SEG19

46 22 d4f b8 d4e SEG20

47 23 d3b p7 d3c SEG21

48 24 d3a d3d d3g SEG22

49 25 d3f

50 26 d2d b5 d2c SEG24

51 27 d2a d2d d2g SEG25

52 28 d2f p5 d2e SEG26

7 29 COM0

630

¾¾

b26 d5 SEG17

¾¾

COM1

COM2 COM2

x2 SEG2

p11b24 SEG14

d3e SEG23

SEG0

COM0

COM1

12 August 18, 2000

HTG1395

The eagle preys on the chickens

Pad No. LCD Pin No. COM0 COM1 COM2 SEGMENT

26 2 4d 4a 4g SEG0

27 3 M2 4f 4e SEG1

28 4 M1 3b 3c SEG2

29 5 3d 3a 3g SEG3

30 6 3e le 3f SEG4

31 7 2e SC 2f SEG5

32 8 1c HI- 1b SEG6

33 9 1d 1a 1g SEG7

34 10

35 11 2d 2a 2g SEG9

36 12 G4 2b 2c SEG10

37 13 G3 H3 W3 SEG11

38 14 G2 H2 W2 SEG12

39 15 G1 H1 G9 SEG13

40 16 S

41 17 G8 GO PA SEG15

42 18 H16 W12 W4 SEG16

43 19 G16 H12 W8 SEG17

44 20 H15 H8 W11 SEG18

45 21 G15 H4 G12 SEG19

46 22 W10 H11 W7 SEG20

47 23 H14 H7 G14 SEG21

48 24 H13 W9 G11 SEG22

49 25 G7 H10 W6 SEG23

50 26 G13 H6 G10 SEG24

51 27 G6 H9 W5 SEG25

52 28 G5 H5 W1 SEG26

7 29 COM0

630

¾¾

1f 1e SEG8

¾¾

COM1

COM2 COM2

4c SEG14

COM0

COM1

13 August 18, 2000

HTG1395

LCD Package Outline

Car racing Unit : mm

0.3

10.0 m ax.

30.0 m in. viewing area

36.0

34.0± 0.3

Pin1

m in. view ing area 36.0

max. 1.0

Specifications

40.0±0.3

Top Polarizer: Transmission (40.00 mm ´ 36.00 mm)

Bottom Polarizer: Transmission (40.00 mm ´ 34.00mm)

Storage Temp: -50°C to 125 C

Operating Temp: -0°Cto70°C

Viewing Angle: 6 o¢clock

Drive Condition: 3V, 1/3 Duty, 1/2 Bias

Display Mode: Tn, Positive Mode

Pin30

2.0

1.1±0.1

14 August 18, 2000

HTG1395

Soccer Unit : mm

0.3

10.0 m ax.

30.0 m in. viewing area

36.0

34.0± 0.3

Pin1

m in. view ing area 36.0

max. 1.0

Specifications

40.0±0.3

Top Polarizer: Transmission (40.00 mm ´ 36.00 mm)

Bottom Polarizer: Transmission (40.00 mm ´ 34.00mm)

Storage Temp: -50°C to 125 C

Operating Temp: -0°Cto70°C

Viewing Angle: 6 o¢clock

Drive Condition: 3V, 1/3 Duty, 1/2 Bias

Display Mode: Tn, Positive Mode

Pin30

2.0

1.1±0.1

15 August 18, 2000

HTG1395

The eagle preys on the chickens Unit : mm

max. 1.0

13.70

10.0 m ax.

Pitch 1.4

m in.view ing area 43.0

0.7

47.0

14=19.6

0.3

0.7

13.70

Pin16Pin30

32.0 m in.viewing area

Pin15Pin1

2.0

1.1±0.1

2.0

0.3

36.0

2.0

1.1±0.1

0.3

40.0

Specifications Top Polarizer: Transmission (46.00 mm ´ 39.00 mm)

Bottom Polarizer: Transmission (46.00 mm ´ 35.00mm)

Storage Temp: -20°Cto70 C

Operating Temp: -10°Cto60°C

Viewing Angle: 6 o¢clock

Drive Condition: 3V, 1/3 Duty, 1/2 Bias

Display Mode: Tn, Positive Mode

16 August 18, 2000

Pad Assignment

VDD

HTG1395

SEG 16

SEG 17

SEG 18

SEG 19

SEG 20

SEG 21

SEG 22

SEG 23

SEG 24

SEG 25

SEG 26

5051

SEG 15

SEG 13

SEG 14

COM 2

COM 1

COM 0

TEST1

TEST2

PS3

PS2

PS1

PS0

OSCO

OSCI

174318441945204621

VSS

(0 , 0 )

PA2

PA1

PA0

PP0

PP2

PP1

SEG 12

SEG 11

SEG 10

SEG 9

SEG 8

SEG 7

SEG 6

SEG 5

SEG 4

SEG 3

SEG 2

SEG 1

SEG 0

RES

* The IC substrate should be connected to VSS in the PCB layout artwork.

17 August 18, 2000

HTG1395

Pad Coordinates

Pad No. X Y Pad No. X Y

2 3* 4*

8 9*

10*

11 12 13 14 15 16 17 18

19* 20* 107.26 21* 236.26 22* 398.66

23 518.66 24 638.66 25 853.56 26 853.56

-843.74

-843.74 -45.61

-843.74 -165.61

-843.74 -285.61

-843.74

-843.74 -645.61

-798.04 -856.71

-668.04 -882.11

-415.94 -809.01

-287.94 -853.41

-154.74 -853.41

-25.94 -853.41

886.29 27* 853.56

674.39 28* 853.56

554.39 29* 853.56

434.39 30* 853.56

314.39 31* 853.56

194.39 32* 853.56

74.39 33 853.56 75.89 34* 853.56 195.89 35* 853.56 315.89 36* 853.56 435.89

-405.61 37* 853.56 555.89

-525.61 38* 853.56 675.89 39* 838.76 935.89 40* 718.76 935.89 41* 598.76 935.89 42* 478.76 935.89 43* 358.76 935.89 44* 238.76 935.89 45* 118.76 935.89

-853.41

-940.91

-884.11

-764.11

46* 47* 48* 49* 50* 51* 52*

-1.24

-121.24

-241.24

-361.24

-481.24

-601.24

-721.24

Unit : mm

-644.11

-524.11

-404.11

-284.11

-164.11

-44.11

935.89

* These pins must be bonded out for functional testing.

18 August 18, 2000

Absolute Maximum Ratings

HTG1395

Supply Voltage .......................VDD-0.3V to 5.5V

Input Voltage .................V

-0.3V to VDD+0.3V

Storage Temperature.................-50°Cto125°C

Operating Temperature ..................0°Cto70°C

Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maxi

mum Ratings² may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged expo sure to extreme conditions may affect device reliability.

Electrical Characteristics

Ta=25°C

Test Conditions

Symbol Parameter

STB

LCD

SYS

Operating Voltage 1.5V

Operating Current 1.5V

Standby Current 1.5V No load, HALT mode

LCD Clock 1.5V

Operating Frequency 1.5V

No load, f

R= 620kW~36kW

Conditions

=400kHz

SYS

¾¾

Min. Typ. Max. Unit

1.3 1.5 1.8 V

¾¾

128*

¾mA

0.1

400 kHz

19 August 18, 2000

Application Circuits

ON/OFF

MUTE

0.1mF

LCD PANEL

5051

H T G 1395

174318441945204621

2248234924

HTG1395

LEFT

RIG HT

DOW N

0.1mF

B uzzer

START/ PAUSE

RESET

20 August 18, 2000

HTG1395

Holtek Semiconductor Inc. (Headquarters)

No.3 Creation Rd. II, Science-based Industrial Park, Hsinchu, Taiwan, R.O.C. Tel: 886-3-563-1999 Fax: 886-3-563-1189

Holtek Semiconductor Inc. (Taipei Office)

5F, No.576, Sec.7 Chung Hsiao E. Rd., Taipei, Taiwan, R.O.C. Tel: 886-2-2782-9635 Fax: 886-2-2782-9636 Fax: 886-2-2782-7128 (International sales hotline)

Holtek Semiconductor (Hong Kong) Ltd.

RM.711, Tower 2, Cheung Sha Wan Plaza, 833 Cheung Sha Wan Rd., Kowloon, Hong Kong Tel: 852-2-745-8288 Fax: 852-2-742-8657

The information appearing in this Data Sheet is believed to be accurate at the time of publication. However, Holtek assumes no responsibility arising from the use of the specifications described. The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification, nor recommends the use of its products for application that may pres ent a risk to human life due to malfunction or otherwise. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw.

21 August 18, 2000

Datasheet HTG1395 Datasheet (Holtek Semiconductor Inc)

Specifications and Main Features

Frequently Asked Questions

User Manual

Features

General Description

LCD Pattern

Functional Description

LCD Display Label

LCD Pattern Contrast Table

LCD Package Outline

Pad Assignment

Pad Coordinates

Absolute Maximum Ratings

Electrical Characteristics

Application Circuits