RX64M Datasheet, PDF (11/67 Pages) Renesas Technology Corp – MCUs

Under development ^{Preliminary document}
Specifications in this document are tentative and subject to change.
RX64M Group
1. Overview
Table 1.2
Comparison of Functions for Different Packages (1/2)
Functions
RX64M Group
Package
177 Pins, 176 Pins 145 Pins, 144 Pins 100 Pins
External bus
External bus width
32 bits
16 bits
SDRAM area controller
Available
Not supported
DMA
DMA controller
Ch. 0 to 7
Data transfer controller
Available
EXDMA controller
Ch. 0 and 1
Timers
16-bit timer pulse unit
Ch. 0 to 5
Multi-function timer pulse unit 3
General-purpose PWM timer
Port output enable 3
Programmable pulse generator
Ch. 0 to 8
Ch. 0 to 3
Available
Ch. 0 and 1
8-bit timers
Ch. 0 to 3
Compare match timer
Ch. 0 to 3
Compare match timer W
Ch. 0 and 1
Realtime clock
Available
Watchdog timer
Available
Independent watchdog timer
Available
Communication Ethernet controller
function
PTP controller for ethernet controller
Ch. 0 and 1
Available
Ch. 0
DMAC controller for ethernet
Ch. 0 and 1 (ETHERC)
Ch. 2 (EPTPC)
Ch. 0 (ETHERC) and 2 (EPTPC)
USB 2.0 FS host/function module
Ch. 0
USB 2.0 FS host/function module with battery
charging
Available
Not supported
Serial communications interfaces (SCIg)
Ch. 0 to 7
Ch. 0 to 3, 5 and 6
Serial communications interfaces (SCIh)
Ch. 12
Serial communications interfaces with FIFO
I²C bus interfaces
Ch. 8 to 11
Ch. 0 and 2
Ch. 8 and 9
Serial peripheral interface
Ch. 0
CAN module
Ch. 0 to 2
Ch. 0 and 1
Quad serial peripheral interface
Ch. 0
Serial sound interfaces
Sampling rate converter
SD host interface
Ch. 0 and 1
Available
Ch. 0
MMC host interface
Ch. 0
Parallel data capture unit
Available
Not supported
12-bit A/D converter
AN000 to 007 (unit 0: 8 channels)
AN100 to 120 (unit 1: 21 channels)
AN000 to 007
(unit 0: 8 channels)
AN100 to 113
(unit 1: 14
channels)
12-bit D/A converter
Ch. 0 and 1
Ch. 1
Temperature sensor
Available
CRC calculator
Available
Data operation circuit
Available
Clock frequency accuracy measurement circuit
AES
Available
Available
R01DS0173EJ0090 Rev.0.90
Feb 28, 2014
Page 11 of 67