SH-MobileR is an application processor released for expansion into application areas other than mobile phones, which is suitable for use in car navigation systems and portable media players supporting One-Seg terrestrial digital broadcasting for portable and mobile terminals.
Product Name | SH7722 (R8A77220C266BGV) |
---|---|
CPU core | SH4AL-DSP (incorporating MMU) |
Power supply voltage | 1.15 V to 1.3 V (Internal), 3.0 V to 3.6 V (External) |
Maximum operating frequency | 256 MHz |
On-chip RAM | 128 KB |
Cache memory | Separate 32 Kbytes for instructions and 32 Kbytes for data, 4-way set associative type |
X/Y memory (for DSP) | 16 KB |
On-chip peripheral functions | 5-megapixel camera support functions VPU4 (H.264, MPEG-4 full hardware accelerator) JPEG hardware accelerator DMAC x 6 channels USB Function (USB 2.0 high-speed compatibility) Video output unit 24-bit TFT color liquid crystal compatible LCD controller 2D graphics accelerator Sound interface unit x 1 channel 32-bit timer unit x 3 channels 32-bit compare match timer x 1 channel 16-bit timer pulse unit x 1 channel Real-time clock x 1 channel Watchdog timer x 1 channel H-UDI on-chip debugging function |
Interfaces | Video I/O (camera module direct connection interface) I2C bus interface x 1 channel Key scan interface Synchronous serial interface x 1 channel Serial interface with FIFO x 2 channels Asynchronous/synchronous serial interface x 3 channels IrDA interface (v1.2a compatible) SIM card interface 4-Gbit NAND/AND flash memory interface SD Memory Card interface |
Power-down modes | Sleep mode, Standby mode, U standby mode |
Package | 449-pin BGA (21 mm x 21 mm, 0.8 mm pin pitch) |