WT62P2 Weltrend, WT62P2 Datasheet
WT62P2
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WT62P2 Summary of contents
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... Memory Type) Preliminary Data Sheet The information in this document is subject to change without notice. Weltrend Semiconductor, Inc. All Rights Reserved. th 2F, No. 24, Industry E. 9 RD., Science-Based Industrial Park, Hsin-Chu, Taiwan TEL:886-3-5780241 FAX:886-3-5794278.5770419 Email:support@weltrend.com.tw Weltrend Semiconductor, Inc. WT62P2 REV. 1.04 Sep. 20, 2001 ...
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... GENERAL DESCRIPTION The WT62P2 is a microcontroller for digital controlled monitor with Universal Serial Bus (USB) interface. It contains an 8-bit CPU, 60K bytes Flash memory, 1024 bytes RAM, 256 bits bit-addressable RAM, 14 PWMs, parallel I/Os, SYNC signal processor, timer, DDC1/2B interface, master/slave I speed USB device module, 6-bit A/D converter and watch-dog timer. ...
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... PB5/SDA2 11 PD1/HOUT PB4/SCL2 12 WT62P2-L44 PD0/VOUT PB3/PAT 13 PA7/PWM13/CLAMP PB2 14 PA6/PWM12 PB1/HFI 15 PA5/PWM11 PB0/HFO 16 PA4/PWM10 IRQ 17 PA3/PWM9 PA2/PWM8 PA1/SCL1 PA0/SDA1 PC0/AD0 PC1/AD1 PC2/AD2 Page 3 WT62P2 v1.04 USB Monitor Controller 40-pin PDIP 40 VIN 39 HIN 38 PWM3 37 PD5/PWM4 36 PD4/PWM5 35 PD3/PWM6 34 PD2/PWM7 33 PD1/HOUT 32 PD0/VOUT WT62P2-N40 31 PA7/PWM13/CLAMP 30 PA6/PWM12 29 PA5/PWM11 ...
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... I/O Port A7 or PWM13 output or clamp pulse output. I/O Port D0 or Vsync output. I/O Port D1 or Hsync output. I/O Port D2 or PWM7 output. I/O Port D3 or PWM6 output. No Connection. I/O Port D4 or PWM5 output. I/O Port D5 or PWM4 output. I/O PWM3 output (10V open-drain). I Hsync Input. Page 4 WT62P2 v1.04 USB Monitor Controller ...
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... INT0 interrupt vector. $FFFCh (low byte) and $FFFDh (high byte) : program reset interrupt vector. $FFFEh (low byte) and $FFFFh (high byte) : INT1 interrupt vector. Weltrend Semiconductor, Inc. I Vsync input. No Connection. I/O USB D- signal. Page 5 WT62P2 v1.04 USB Monitor Controller ...