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WT6148 Datasheet

Part Number WT6148
Manufacturers Weitrend
Logo Weitrend
Description (WT6148 / WT6160) Digital Monitor Controller
Datasheet WT6148 DatasheetWT6148 Datasheet (PDF)

Weltrend Semiconductor, Inc. WT6148/WT6160 Digital Monitor Controller (ROM Type) Preliminary Data Sheet www.DataSheet4U.com REV. 1.02 Sep. 4, 02 The information in this document is subject to change without notice. © Weltrend Semiconductor, Inc. All Rights Reserved. WT6148/WT6160v1.02 Digital Monitor Controller GENERAL DESCRIPTION The WT6148/ WT6160 is a microcontroller for digital controlled monitor. It contains an 8-bit CPU, 48K /60K bytes ROM, 1056 bytes RAM, 14 PWMs, parallel I/Os, SYN.

  WT6148   WT6148






(WT6148 / WT6160) Digital Monitor Controller

Weltrend Semiconductor, Inc. WT6148/WT6160 Digital Monitor Controller (ROM Type) Preliminary Data Sheet www.DataSheet4U.com REV. 1.02 Sep. 4, 02 The information in this document is subject to change without notice. © Weltrend Semiconductor, Inc. All Rights Reserved. WT6148/WT6160v1.02 Digital Monitor Controller GENERAL DESCRIPTION The WT6148/ WT6160 is a microcontroller for digital controlled monitor. It contains an 8-bit CPU, 48K /60K bytes ROM, 1056 bytes RAM, 14 PWMs, parallel I/Os, SYNC signal processor, timer, DDC1/2B interface, master/slave I2C interface, 6-bit A/D converter and watch-dog timer. FEATURES • 8-bit 6502 compatible CPU with 6MHz operating frequency • WT6148 : 48K bytes ROM, WT6160 : 60K bytes ROM, ,1024 bytes SRAM+32 bytes bit addressable SRAM • 12MHz crystal oscillator • 14 channels 8-bit PWM outputs • Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control and clamp pulse output • Six free-running sync signal outputs (Horizontal frequency up to 106KHz 85Hz@1600x1200) • Self-test pattern • DDC1/2B module for EDID1.3, EDID2.0 and Enhance EDID • Fast mode master/slave I2C interface (up to 400KHz) • Watch-dog timer • Maximum 28 programmable I/O pins • One 8-bit programmable timer • 6-bit A/D converter with 4 selectable inputs • One external interrupt request input • Low VDD reset ORDERING INFORMATION Package Type 42-pin PDIP 42-pin Shrink PDIP 40-pin PDIP 44-pin SOP 44-pin PLCC Part Number WT6148/ WT6160-N42 WT.


2007-07-13 : D5703    WTL1233    WTL1232    USB2514    VS-500    VS-500A    VS-502    WT6148    WT6160    WT6248   


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