SC9158
USB GamePad
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 Compliance with the Universal Serial Bus specification v1.1 Built-in USB Transceiver and 3.3V regu...