Features
■ System solution for use with image processing
■ scalar ICs
■ For LCD monitors, projectors, and TVs
■ Compatible with Pixelworks PW11x/PWx64 families (and similar image processors or micro-controllers)
■ Single integrated package, including:
■ Dual bank Flash memories
■ DDC, I2C, and PWM channels
■ General purpose I/O
■ Programmable logic
■ In-System Programming via JTAG
■ Dual bank Flash memories
■ Provide concurrent operation
■ 5 Mbit main Flash memory
■ 384 Kbit secondary Flash memory (divided
■ into 10 small sectors)
■ Programmable Decode PLD for flexible address mapping of both memories
■ Dual Display Data Channels (DDC)
■ Supports DDC for both analog RGB and digi-
■ tal DVI video input channels
■ DDC1/DDC2B VESA standard compliant
■ 256 byte SRAM buffer for each DDC channel
■ Dual independent I2C channels
■ Each capable of master or slave operation
■ Control A/D converters, video decoders, and future devices (tuner, audio, etc.)
■ Four Pulse Width Modulator (PWM) channels
■ 16-bit resolution for period and for duty cycle
■ 16-bit clock prescalers
■ Seven I/O ports with 52 I/O pins for Multifunction I/O: GPIO, DDC, I2C, PWM, PLD I/O, and JTAG
■ 3000 gate PLD with 16 macrocells, for creating glue logic, state machines, clock dividers, decoders, chip-selects, inverters; and to prioritize interrupts from DDC, I2C, PWM