PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24

WT60P1

Digital Monitor Controller

Ver. 1.51 Jul-31-1998

GENERAL DESCRIPTION

The WT60P1 is a MTP (Multiple-Time-Programmable) version of WT60xx microcontroller which is

specially designed for digital controlled multi-sync monitor. It contains 8-bit CPU, 16K bytes flash

memory, 288 bytes RAM, 14 PWMs, parallel I/O, SYNC processor, timer, one DDC interface (slave

mode I

2

C interface with DDC1), one master/slave I

2

C interface, two 4-bit A/D converters and watch-

dog timer.

FEATURES

* 8-bit 6502 compatible CPU, 4MHz operating frequency

* 16384 bytes flash memory, 288 bytes SRAM

* 8MHz crystal oscillator

* 14 channels 8-bit/62.5kHz PWM outputs (8 open drain outputs & 6 CMOS outputs)

* Sync signal processor with H+V separation, frequency calculation, H/V polarity detection/control

* Three free-running sync signal outputs for burn-in test (64kHz/62.5Hz, 48kHz/75Hz, 31kHz/60Hz)

* Self-test pattern generator generates cross hatch picture

* DDC interface supports VESA DDC1/DDC2B standard

* Master/slave I

2

C interface

* Watch-dog timer (0.524 second)

* Maximum 25 programmable I/O pins

* One 8-bit programmable timer

* Two 4-bit A/D converter

* One external interrupt request

* Built-in low V

DD

voltage reset

* +5V power supply

PIN CONFIGURATION

40-Pin PDIP

DA2

DA1

DA0

RESET/VPP

VDD

GND

OSCO

OSCI

PB5/SDA2

PB4/SCL2

PB3/PAT

PB2

PB1/HLFI

PB0/HLFO

PB6/IRQ

PC7

PC6

PC5

PC4

PC3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

VSYNC

HSYNC

DA3

DA4

DA5

DA6

DA7

PA7/HSO

PA6/VSO

PA5/DA13

PA4/DA12

PA3/DA11

PA2/DA10

PA1/DA9

PA0/DA8

SCL1/PD0

SDA1/PD1

PC0/AD0

PC1/AD1

PC2

GND

OSCO

OSCI

PB5/SDA2

PB4/SCL2

PB3/PAT

PB2

PB1/HLFI

PB0/HLFO

PB6/IRQ

PC7

PC6

PC5

PC4

PC3

DA2

DA1

DA0

RESET/VPP

VDD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

42-Pin SDIP

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

DA6

DA7

PA7/HSO

PA6/VSO

PA5/DA13

PA4/DA12

PA3/DA11

PA2/DA10

PA1/DA9

PA0/DA8

SCL1/PD0

SDA1/PD1

PC0/AD0

PC1/AD1

PC2

VSYNC

HSYNC

DA3

DA4

DA5

*

I2C

is a trademark of Philips Corporation.

*

DDC

is a trademark of Video Electronics Standard Association (VESA).

Weltrend Semiconductor, Inc.

1

next

WT60P1相關(guān)型號PDF文件下載

• 型號
  版本
  描述
  廠商
  下載
• WT6014
  英文版
  Digital Monitor Controller
  ETC
  WT6014
• WT6014
  英文版
  Digital Monitor Controller
  ETC [ETC]
  WT6014
• WT6016
  英文版
  Digital Monitor Controller
  ETC [ETC]
  WT6016
• WT6018
  英文版
  Digital Monitor Controller
  ETC [ETC]
  WT6018
• WT60P1
  英文版
  Digital Monitor Controller
  ETC
  WT60P1
• WT60P1
  英文版
  Digital Monitor Controller
  ETC [ETC]
  WT60P1

您可能感興趣的PDF文件資料

• WT60P1
• WT6018
• WT60P1
• WT6016
• WT6014
• WT6014

熱門IC型號推薦

• W9812G6IH-6
• W24257AS-35
• WM1613G
• W78L516A24PL
• W9864G6GH-7
• W99685FS
• W83310G-R2
• W83782D
• W83301GR
• WG82579LM
• WFF7N60
• W40S11-23G