WT6510. USB Keyboard Controller (Mask ROM Type)

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1 WT6510 USB Keyboard Controller (Mask ROM Type) REV , May, 2000 Weltrend Semiconductor, Inc All Rights Reserved 1!"#$%$&'%() &*$&+&& %,-/01 2-/01 // %,- //012,- //01 3!4,56!&&5 3!4,786!&&5 #9$,&:, ;;;!&&5

2 GENERAL DESCRIPTION The WT6510 is single chip Micro-controller for Universal Serial Bus (USB) keyboard applications, it includes a 8-bits 6502 CPU core, 256 bytes SRAM, 8K Bytes MASK ROM, Programmable I/O with build in pull up resistors and interrupt capability (8 with high drive capability up to 14mA), it implement an USB Keyboard (low speed at 15Mhz) with integrated PS/2 port for Pointing Device FEATURES 8-bit 6502 CPU with 3MHz operating frequency 6MHz crystal oscillator 256 bytes SRAM 8K bytes MASK ROM programmable I/O(Package Dependant) pins with interrupt capability in input mode Embedded USB function with three endpoints (one control Enpoint0, two Interrupt IN endpoint) Watch-dog timer One 8-bit programmable timer Low VDD reset Power on reset USB Interface (USB Spec Version 11 compliance) CMOS technology for low power consumption 40/42PIP package or Die Version May Preliminary Specifications Weltrend Semiconductor, Inc All Rights Reserved

3 Pin out 1 GND 40 OSCI V33 OSCO DP VDD DM P3<7> P0<0> P3<6> P0<1> P3<5> P0<2> P3<4> P0<3> P3<3> P0<4> P3<2> NRST P3<1> P0<5> P3<0> P0<6> P2<7> P0<7> P2<6> P1<0> P2<5> P1<1> P2<4> P1<2> P2<3> P1<3> P2<2> P1<4> P2<1> P1<5> P2<0> P1<6> P1<7> WT6510P40 DIP40 1 GND 42 OSCI V33 OSCO DP VDD DM P3<7> P0<0> P3<6> P0<1> P3<5> P0<2> P3<4> P0<3> P3<3> P0<4> P3<2> NRST P3<1> P0<5> P3<0> P0<6> P2<7> P0<7> P2<6> P1<0> P2<5> P1<1> P2<4> P1<2> P2<3> P1<3> P2<2> P1<4> P2<1> P1<5> P2<0> P1<6> P1<7> P4<0> P4<1> WT6510P42 DIP42 Version May Preliminary Specifications Weltrend Semiconductor, Inc All Rights Reserved

4 PIN DESCRIPTION Pin No Die Pin Name I/O Description GND P Ground V33 P 33V Power output DP I/O USB D+ signal DM I/O USB D- signal P00 I/O General Purpose I/O with programmable pull up resistor and programmable Interrupt Capability at Input falling edge P01 I/O General Purpose I/O with programmable pull up resistor and programmable Interrupt Capability at Input falling edge P02 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P03 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P04 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge NRST I Power on Reset input P05 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P06 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P07 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P10 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P11 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P12 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P13 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P14 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P15 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P16 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P40 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P41 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge 23 P42 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge 24 P43 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P17 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P20 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P21 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P22 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P23 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P24 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P25 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P26 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P27 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge P30 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P31 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA Version May Preliminary Specifications Weltrend Semiconductor, Inc All Rights Reserved

5 P32 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P33 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P34 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P35 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P36 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA P37 I/O General Purpose I/O with programmable Interrupt Capability at Input falling edge High current drive with typical current sink capability of 14mA VDD P +5V power supply OSCO O 6MHz oscillator output OSCI I 6MHz oscillator input Version May Preliminary Specifications Weltrend Semiconductor, Inc All Rights Reserved

TP6825. USB Full Speed Game Pad Controller. Data Sheet. Tenx reserves the right to change or discontinue this product without notice.

TP6825. USB Full Speed Game Pad Controller. Data Sheet. Tenx reserves the right to change or discontinue this product without notice. Advance Information TP6825 USB Full Speed Game Pad Controller Data Sheet Tenx reserves the right to change or discontinue this product without notice. tenx technology, inc. Contain 1. GENERAL DESCRIPTION...