RZT1_15 Datasheet, PDF (6/52 Pages) Renesas Technology Corp – 450 MHz/600MHz, MCU with ARM Cortex®-R4F

Under development ^{Preliminary document}
Specifications in this document are tentative and subject to change.
RZ/T1 Group
1. Overview
Table 1.1
Outline of Specifications (5 / 7)
Classification Module/Function
Communication Ethernet MAC
function
(ETHERC)
Ethernet switch
EtherCAT Slave
Controller (ECATC) *²
USB 2.0 HS host/
function module
Description
 1 Port
 IEEE802.3 is supported
 10BASE and 100BASE are supported
 Full duplex and half duplex are supported
 Automatic pause packet transmission function
 Auto broadcast suspension function by the pause packet reception
 MII/RMII interface is supported
 2-port PHY interfaces
 IEEE802.3
 10BASE, 100BASE
 Full and half duplex
 Hardware switching, lookup, and filtering
 QoS with frame prioritization
 Priority control based on VLAN Priority (IEEE802.1q), which enables priority
reassignment
 Classification and priority assignment based on IPv4 DiffServ Code Point Field, IPv6
Class of Service
 Queue with four priority levels
 Multicasting and broadcasting
 VLAN frame
 IEEE1588 timer module
 Cut-through and hub features
 Device level ring (DLR)
 1 channel (2 ports) *³
 EtherCAT Slave Controller IP core (made by Beckhoff Automation GmbH) implemented
 1 port
 Compliance with the USB 2.0 specification
 Transfer rate
High speed (480 Mbps), full speed (12 Mbps)
 Communications buffer
Incorporates 1 Kbyte of RAM for host mode
Incorporates 8 Kbytes of RAM for function mode
Serial communication
interface with FIFO
(SCIFA)
 5 channels
 Serial communications modes: Asynchronous, clock synchronous
 On-chip baud rate generator allows selection of the desired bit rate
 Choice of LSB-first or MSB-first transfer
 Both the transmission and reception sections are equipped with 16-byte FIFO buffers,
allowing continuous transmission and reception.
 Bit rate modulation
I²C bus interface (RIICa)
 2 channels
I²C bus format
Supports the multi-master
Max. transfer rate: 400 kbps
 Event linking by the ELC
CAN module (RSCAN)
 2 channels
 Compliance with the ISO11898-1 specification (standard frame and extended frame)
 Message buffers
Max. 64 x 2 channels of receive message buffers, which are used by all channels
16 transmit message buffers per channel
 Max. transfer rate: 1 Mbps
R01DS0228EJ0070 Rev.0.70
Dec 25, 2014
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