SC9158 Datasheet | Tenx

USB Game Pad GENERAL DESCRIPTION The TX9158 is an 8-bit microprocessor embedded device tailored to the USB Gamepad application. It includes an 8-bit RISC CPU core, 192-byte SRAM, Low Speed USB Interface and an 8K x 14 internal program OTP-ROM. FEATURE - pliance with the Universal Serial Bus specification v1.1 - Built-in USB Transceiver and 3.3V regulator - Support USB Suspend and Resume function - One Control IN/OUT and two Interrupt IN endpoints - 192 byte internal SRAM - 8K x 14 internal program OTP-ROM - 8-bit RISC CPU core with only 36 instruction - 3MHz instruction rate with 6MHz crystal oscillation - 48 pin package - Turbo and Slow motion Function - Turbo Function - Turbo support button 1~10. - The pressed button has turbo function when Turbo button is pressed and any button are pressed simultaneously. The pressed button lost turbo function when Clear button is pressed and any button are pressed simultaneously. - Turbo running, Turbo LED flashes at same speed. 1 tenx technology, inc. Rev 1.0 2004/03/23 SC9158 Game Pad PIN DESCRIPTION Name VDD VSS X1 X2 RESETn TESTn DP/PB[3] DM/PB[2] KSI [0] KSI [1] KSI [2] KSI [3] KSI [4] KSI [5] KSI [6] KSI [7] KSO [0] KSO [1] KSO [0] KSO [0] PA [0] PA [1] PA [2] PA [3] PB [0] PB [1] LED[0] LED[1] VPP V33 I/O Description P 5V Power from USB cable P Ground I Crystal in (6MHz) O Crystal out I Chip reset (active...