SH7763 Datasheet, PDF (74/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 1 Overview
Item
Features
Timer unit (TMU) • 6-channel auto-reload 32-bit timer
• Input-capture function (channels 2 and 5 only)
• Choice of seven types of counter input clock for each channel
 External clock (TCLK), five peripheral clocks (Pck0/4, Pck0/16,
Pck0/64, Pck0/256, Pck0/1024), and RTC clock
Compare match
timer (CMT)
• Includes 32-bit counters for four channels (16-bit/32-bit selectable)
• An interrupt or DMA transfer request can be generated on compare
match or an overflow
Realtime clock
(RTC)
• On-chip clock, calendar function and alarm function
• Built-in 32-kHz crystal oscillator with a maximum resolution of 1/256
seconds (interrupt cycle)
• Alarm, periodic, and carry interrupt requests
Serial
communication
interface
(SCIF)
• Each channel includes 64-byte transmit/receive FIFOs
• Three channels (SCIF0, SCIF1, SCIF2)
• Full-duplex communication
• Modem control function (RTS/CTS) available in asynchronous mode
(channels 0 and 1)
• Transmit/receive clock source is selectable as either the internal clock
from the baud-rate generator or the clock externally input from the SCK
pin
• Channel 2 includes an IrDA 1.0-compliant interface
Serial I/O with FIFO • Each channel includes 64-byte transmit/receive FIFOs
(SIOF)
• Three channels (SIOF0, SIOF1, SIOF2)
• Supports 8-/16-bit mono and 16-bit stereo audio input/output
• Sampling rate clock input selectable from Pck0 and external pin
• Includes a prescaler
Multimedia card • Supports MMC mode
interface (MMCIF) _{• A maximum bit rate of 16.7 Mbps at 33 MHz of peripheral clock 1}
• Interface is through the MCCLK output pin for transfer clock output,
MCCMD I/O pin for command output/response input, MCDAT I/O pin for
data input/output
• Four interrupt sources
Rev. 1.00 Oct. 01, 2007 Page 8 of 1956
REJ09B0256-0100