PT6317 Princeton Technology Corp., PT6317 Datasheet

PT6317

Manufacturer Part Number

PT6317

Description

Front Panel Controller IC

Manufacturer

Princeton Technology Corp.

Datasheet

1.PT6317.pdf (4 pages)

Current page: 1 of 4
Download datasheet (277Kb)

Front Panel Controller IC

DESCRIPTION

PT6317 is a front panel controller IC utilizing CMOS Technology specially designed as a peripheral

device for electronic audio and video applications. Display memory, control circuit, E

function (Max size is 16K), key scan circuit, and a remote control decoder are all built-in into a single

chip having the highest performance and reliability. All functions are programmable using the I

PT6317 is housed in a 52-pin LQFP package. Pin assignments and application circuit are optimized for

easy PCB layout and cost saving advantages.

FEATURES

APPLICATIONS

PT6317 PRE1.1

• CMOS Technology

• Low Power Consumption

• Multiple Display Modes: 24 segments, 4 grids to 12 segments, 16 grids

• Key Scanning (Matrix: 12 x 3 = 36 keys)

• Operating Speed at 4MHz

• Standby Control Function

• Remote Control Code decoding with Programmable Custom Codes (NEC or Philips format)

• Dimming Circuitry (16 steps)

• Real Time Clock (accuracy within ± 30 seconds/month)

• Control Interface for I

• High Voltage Output (V

• GPIO Port (8 pins)

• IR Receiver Input (1 pin)

• Power Control Output (1 pin)

• Available in 52-pin LQFP package

• Total of 15 Hot Keys for Power ON (IR x 7, key x 8)

• Built-in I

• Built-in key scan input pull LOW resistance

• E

• 2 RTC resource options (external or internal)

• DVD Player

• VCD Player

• DVD Recorder

(R).

PROM Control Function: Max. size is 16K (2048 x 8), I

C pull HIGH resistance

C Bus (H_CLK, H_DATA, EE_CLK, EE_DATA), H_INT (5 pins)

= -30V)

- 1 -

C address is fixed to A0H (W) and A1H

Preliminary

URL: http://www.princeton.com.tw

Fax: 886-2-29174598

Tel: 886-2-66296288

PROM control

December, 2004

PT6317

C bus.

Related parts for PT6317

PT6317 Summary of contents

Page 1

... All functions are programmable using the I PT6317 is housed in a 52-pin LQFP package. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages. ...

Page 2

... Front Panel Controller IC PIN CONFIGURATION PT6317 PRE1.1 Preliminary - 2 - Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6317 December, 2004 ...

Page 3

... Front Panel Controller IC APPLICATION CIRCUIT CONNECTED EEPROM PT6317 PRE1.1 Preliminary - 3 - Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6317 December, 2004 ...

... Front Panel Controller IC ORDER INFORMATION Order Part Number PT6317 PT6317 (L) Notes: 1. (L) = Lead Free 2. The Lead Free mark is put in front of the date code. PT6317 PRE1.1 Package Type 52 Pins, LQFP 52 Pins, LQFP - 4 - Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Preliminary ...

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PT6317 Princeton Technology Corp., PT6317 Datasheet

PT6317

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PT6317 Summary of contents

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