The SH7263 is a high-performance microcontroller, incorporating an SH2A-FPU core. This LSI operates at a maximum operating frequency of 200MHz and incorporates single-precision and double-precision calculation-supporting FPU, which enables high-speed signal processing performance. With an on-chip CD-ROM decoder and sampling rate converter, the SH7263 is ideal for use in digital audio systems such as car audio and home audio.
This LSI incorporates a USB standard v2.0 High Speed (480 Mbps) specification Host and Function interface, and a display controller supporting liquid crystal panels up to WVGA size (800x480pixels). These features provide display system capability and enable low-cost configuration of a digital audio player that performs high-speed data transfer via connection of USB flash memory or a portable audio or similar USB device.
In addition, this LSI includes peripheral functions such as a CAN controller, an IEBus controller, a serial sound interface (SSI) for digital audio data input/output, a serial communication interface with a 16-stage FIFO, an I2C bus interface.
Key Features:
Operating frequency
200MHz
CPU performance
480MIPS (200MHz)
Cache
16KB (separate 8K instructions/8K data, 4-way set associative type)
Debug
H-UDI, AUD-II
Package
240-pin QFP (32mmx32mm)(0.5mm pitch)
Other features
Incorporates high-performance CPU core with FPU, and realizes system control and audio processing by a single chip.
Incorporates peripheral functions such as CD-ROM decoder, CAN and etc. suitable for digital audio systems and industrial equipment
Provides software solution by various middleware
Key Applications:
Car audio: Car CD players, HDD-equipped car audio systems, etc.
Home audio: Network audio systems, HDD-equipped audio systems, etc.
