音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

NT6862 Datasheet

  • NT6862

  • 8-Bit Microcontroller for Monitor

  • 572.69KB

  • 57頁(yè)

  • ETC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

NT6862-5xxxx
8-Bit Microcontroller for Monitor
Features
n
n
n
n
n
n
n
n
n
n
n
Operating voltage range: 4.5V to 5.5V
CMOS technology for low power consumption
6502 8-bit CMOS CPU core
8 MHz operation frequency
32K/24K/16K bytes of ROM
512 bytes of RAM
One 8-bit base timer
13 channels of 8-bit PWM outputs with 5V open drain
4 channel A/D converters with 6-bit resolution
25 bi-directional I/O port pins (8 dedicated I/O pins)
Hsync/Vsync signals processor for separate &
composite signals which includes hardware sync
signals polarity detection and frequency counters with
2 sets of Hsync counting intervals
n
Hsync/Vsync polarity controlled output, 5 selectable
free run output signals and self-test patterns, auto-
mute function, half freq. I/O function
n
Add a jitter filter at the front end of Hsync input path,
reduce the jitter interference of Hysync input
n
Two built-in
DDC1/2B+
I
2
C
bus
interfaces
support
VESA
n
Two layers of interrupt management
NMI interrupt sources
- INTE0 (External INT with selectable edge trigger)
- INTMUTE (Auto Mute Activated)
IRQ interrupt sources
- INTS0/1 (SCL Go-low INT)
- INTA0/1 (Slave Address Matched INT)
- INTTX0/1 (Shift Register INT)
- INTRX0/1 (Shift Register INT)
- INTNAK0/1 (No Acknowledge)
- INTSTOP0/1 (Stop Condition Occurred INT)
- INTE1 (External INT with Selectable Edge Trigger)
- INTV (VSYNC INT)
- INTMR (Base Timer INT)
- INTADC (AD Conversion Done INT)
n
Hardware Watch-dog timer function
n
40-pin P-DIP and 42-pin S-DIP packages
General Description
The NT6862 is a new generation monitor
碌C
for auto-sync
and digital control applications. Particularly, this chip
supports various and efficient functions to allow users to
easily develop USB monitors. It contains the 6502 8-bit
CPU core, 512 bytes of RAM used as working RAM and
stack area, 32K bytes of OTP ROM, 13-channels of 8-bit
PWM D/A converters, 4-channel A/D converters for key
detection which save I/O pins, one 8-bit pre-loadable base
timer, internal Hsync and Vsync signals processor, a
Watch-dog timer which prevents the system from abnormal
operation, and two I
2
C bus interfaces. The user can store
EDID data in the 128 bytes of RAM for DDC1/2B, so that
user can reduce a dedicated EEPROM for EDID. A Half
frequency output function can save external one-shot
circuit. These designs are committed to reduce component
cost. The 42 pin S-DIP IC provides two additional I/O pins 鈥?/div>
port40 & port41, Part number NT6862U represents the S-
DIP IC. For future reference, port40 & port42 are only
available for the 42 pin S-DIP IC.
1
V2.2

NT6862相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 英文版
    I2C Bus Controlled On-Screen Display
    ETC
  • 英文版
    I2C Bus Controlled On-Screen Display
    ETC [ETC]
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC [ETC]
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC [ETC]
  • 英文版
    Keyboard Controller
    ETC
  • 英文版
    Keyboard Controller
    ETC [ETC]
  • 英文版
    USB Keyboard Micro-Controller
    ETC
  • 英文版
    USB Keyboard Micro-Controller
    ETC [ETC]
  • 英文版
    IIC Bus Controlled On-Screen Display
    ETC
  • 英文版
    IIC Bus Controlled On-Screen Display
    ETC [ETC]
  • 英文版
    I2C Bus Controlled On-Screen Display
    ETC
  • 英文版
    I2C Bus Controlled On-Screen Display
    ETC [ETC]
  • 英文版
    NT68520_Novatek.pdf
    Novatek
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC [ETC]
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC
  • 英文版
    8-Bit Microcontroller for Monitor
    ETC [ETC]
  • 英文版
    Keyboard Controller
    ETC

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！