SH7137 Datasheet, PDF (31/1160 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 1 Overview
Items
Specification
Multi-function timer
pulse unit 2 (MTU2)
• Reset-synchronized PWM mode
Three-phase PWM waveforms in positive and negative phases can be
output with a required duty cycle
• Phase counting mode
Two-phase encoder pulse counting available
Multi-function timer • Subset version of MTU2, having only channels 3, 4, and 5
pulse unit 2S (MTU2S) _{• Operates at 80 MHz max.}
Port output enable
(POE)
• High-impedance control of waveform output pins in MTU2 and MTU2S
Compare match timer • 16-bit counters
(CMT)
• Compare match interrupts can be generated
• Two channels
Serial communication • Clock synchronous or asynchronous mode
interface (SCI)
• Three channels
Synchronous serial
communication unit
(SSU)
• Master mode or slave mode selectable
• Standard mode or bidirectional mode selectable
• Transmit/receive data length can be selected from 8, 16, and 32 bits.
• Full-duplex communication (transmission and reception executed
simultaneously)
• Consecutive serial communication
• One channel
I²C bus interface (IIC2) • Conforming to Philips I²C bus interface specifications
• Master mode and slave mode supported
• Continuous transmission/reception
• I²C bus format or clock synchronous serial format selectable
• One channel
Controller area
network (RCAN-ET)
• CAN version: Bosch 2.0B active is supported
• Buffer size: 15 buffers for transmission/reception and one buffer for
reception only
• One channel
Rev. 2.00 Sep. 10, 2008 Page 5 of 1130
REJ09B0402-0200