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Teilenummer | R5F562TAAGFK |
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Beschreibung | 100-MHz 32-bit RX MCUs | |
Hersteller | Renesas | |
Logo | ||
Gesamt 30 Seiten DATASHEET
RX62T Group, RX62G Group
Renesas MCUs
R01DS0096EJ0200
100-MHz 32-bit RX MCUs, FPU, 165 DMIPS, 12-bit ADC (3 S/H circuits, double data
register, amplifier, comparator): two units, 10-bit ADC one unit, the three ADC units are
Rev.2.00
Jan 10, 2014
capable of simultaneous 7-ch. sampling, 100-MHz PWM (two three-phase complementary
channels and four single-phase complementary channels or three three-phase
complementary channels and one single-phase complementary channel)
Features
■ 32-bit RX CPU core
Max. operating frequency: 100 MHz
Capable of 165 DMIPS in operation at 100 MHz
Single precision 32-bit IEEE-754 floating point
Accumulator handles 64-bit results (for a single
instruction) from 32- × 32-bit operations
Multiplication and division unit handles 32- × 32-bit
operations (multiplication instructions take one CPU
clock cycle)
Fast interrupt
Divider (fastest instruction execution takes two CPU
clock cycles)
Fast interrupt
CISC Harvard architecture with 5-stage pipeline
Variable-length instructions: Ultra-compact code
Supports the memory protection unit (MPU)
Background JTAG debugging plus high-speed tracing
■ Operating voltage
Single 3.3- or 5-V supply; 5-V analog supply is possible
with 3.3-V products
■ Low-power design and architecture
Four low-power modes
■ On-chip main flash memory, no wait states
100-MHz operation, 10-ns read cycle
No wait states for reading at full CPU speed
64-Kbyte/128-Kbyte/256-Kbyte capacities
For instructions and operands
User code programmable via the SCI or JTAG
■ On-chip data flash memory
Max. 32 Kbytes, reprogrammable up to 30,000 times
Erasing and programming impose no load on the CPU.
■ On-chip SRAM, no wait states
8-Kbyte/16-Kbyte SRAM
For instructions and operands
■ DMA
DTC: The single unit is capable of transfer on multiple
channels
■ Reset and supply management
Power-on reset (POR)
Low voltage detection (LVD) with voltage settings
■ Clock functions
External crystal oscillator or internal PLL for operation at
8 to 12.5 MHz
Internal 125-kHz LOCO for the IWDT
Detection of main oscillator stoppage (for IEC 60730
compliance)
■ Independent watchdog timer
(for IEC60730compliance)
125-kHz LOCO clock operation
Software is incapable of stopping the robust WDT.
R01DS0096EJ0200 Rev.2.00
Jan 10, 2014
PLQP0112JA-A 20×20mm, 0.65mm pitch
PLQP0100KB-A 14×14mm, 0.5mm pitch
PLQP0080JA-A 14×14mm, 0.65mm pitch
PLQP0064KB-A 10×10mm, 0.5mm pitch
PLQP0064GA-A 14x14 mm, 0.8mm pitch
■ Up to 7 communications interfaces
1: CAN (compliant with ISO11898-1), incorporating 32
mailboxes
3: SCIs, with asynchronous mode (incorporating noise
cancellation), clock-synchronous mode, and smart-card
interface mode
1: I2C bus interface, capable of SMBus operation
1: RSPI
1: LIN
■ Up to 16 16-bit timers
8: 16-bit MTU3: 100-MHz operation, input capture,
output compare, two three-phase complementary PWM
output channels, complementary PWM imposing no load
on the CPU, phase-counting mode
4: 16-bit GPT: 100-MHz operation, input capture, output
compare, four complementary single-phase PWM output
channels, or one three-phase complementary PWM
output channel and one single-phase complementary
PWM output channel, complementary PWM imposing no
load on the CPU, operation linked with comparator (for
counting and control of PWM-signal negation), detection
of abnormal oscillation frequencies (for IEC 60730
compliance)
4: 16-bit CMT
■ Generation of delays in PWM waveforms (only for
the RX62G Group)
The timing with which signals on the 16-bit GPT PWM
output pin rise and fall can be controlled with an accuracy
of up to 312 ps (in operation at 100 MHz).
■ Three A/D converter units for 1-MHz operation,
for a total of 20 channels
Three units are capable of simultaneous sampling on
seven channels
Self diagnosis (for IEC60730 compliance)
8: Two 12-bit ADC units: three sample-and-hold circuits,
double data registers, amplifier, comparator
12: Single 10-bit ADC unit
■ CRC (cyclic redundancy check) calculation unit
Monitoring of data being transferred (for IEC 60730
compliance)
Monitoring of data in memory (for IEC 60730
compliance)
■ Up to 61 input–output ports and up to 21 input-only
ports
PORT registers: Monitoring of output ports (for IEC
60730 compliance)
■ Operating temp. range
–40C to +85C
–40C to +105C
Page 1 of 134
Under development Preliminary document
Specifications in this document are tentative and subject to change.
RX62T Group, RX62G Group
1. Overview
Table 1.1
Outline of Specifications (5 / 5)
Classification Module/Function
Description
A/D converter
10-bit A/D converter
(ADA)
10 bits (1 unit x 12 channels)
10-bit resolution
Conversion time:
1.0 s per channel (in operation with A/D conversion clock ADCLK at 50 MHz) for
AVCC0 = 4.0 to 5.5 V
2.0 s per channel (in operation with A/D conversion clock ADCLK at 25 MHz) for AVCC
= 3.0 to 3.6 V
Two basic operating modes
Single mode and scan mode
Scan mode
One-cycle scan mode
Continuous scan mode
Sample-and-hold function
A common sample-and-hold circuit for both units is included.
A/D-conversion register settings for each input pin
Three ways to start A/D conversion
Conversion can be started by software, a conversion start trigger from a timer (MTU3 or
GPT), or an external trigger signal.
Functionality for 8-bit precision output
Right-shifting the results of conversion for output by two bits is selectable.
Self-diagnostic function
The self-diagnostic function internally generates three analog input voltages (AVSS,
VREF x 1/2, VREF).
CRC calculator (CRC)
CRC code generation for arbitrary amounts of data in 8-bit units
Select any of three generating polynomials:
X8 + X2 + X + 1, X16 + X15 + X2 + 1, or X16 + X12 + X5 + 1.
Generation of CRC codes for use with LSB-first or MSB-first communications is
selectable.
Operating frequency
ICLK: 8 to 100 MHz
PCLK: 8 to 50 MHz
Power supply voltage
3-V version
VCC = PLLVCC = 2.7 to 3.6V
AVCC0 = AVCC = 3.0 to 3.6V, or 4.0 to 5.5V
VREFH0 = 3.0 to AVCC0, or 4.0 to AVCC0
VREF = 3.0 to AVCC, or 4.0 to AVCC
5-V version
VCC = PLLVCC = 4.0 to 5.5V
AVCC0 = AVCC = 4.0 to 5.5V
VREFH0 = 4.0 to AVCC0
VREF = 4.0 to AVCC
Operating temperature
D version: -40 to +85C, G version: -40 to +105C*1
Packages
112-pin LQFP (PLQP0112JA-A, 20x20-0.65-mm pitch)
100-pin LQFP (PLQP0100KB-A, 14x14-0.5-mm pitch)
80-pin LQFP (PLQP0080JA-A, 14x14-0.65-mm pitch)
64-pin LQFP (PLQP0064KB-A, 10x10-0.5-mm pitch)
64-pin LQFP (PLQP0064GA-A, 14x14-0.8mm pitch)
Note 1. Please contact Renesas Electronics sales office for derating of operation under Ta = +85°C to +105°C. Derating is the
systematic reduction of load for the sake of improved reliability.
R01DS0096EJ0200 Rev.2.00
Jan 10, 2014
Page 6 of 134
6 Page Under development Preliminary document
Specifications in this document are tentative and subject to change.
RX62T Group, RX62G Group
1.3 Block Diagram
Figure 1.2 shows a block diagram.
1. Overview
ROM
RAM
RX CPU
MPU
Clock
generation
circuit
POR
LVD
MTU3
GPT
ICU
DTC
Data flash
WDT
IWDT
CRC
SCI 3 channels
RSPI
CAN (as an optional function)
LIN
POE3
CMT 2 channels (unit 0)
CMT 2 channels (unit 1)
RIIC
12-bit A/D converter 4 channels (unit 0)
Programmable gain amps
3 channels
Sample-and-hold circuits
for the pin section 3 channels
Window comparator 3 channels
12-bit A/D converter 4 channels (unit 1)
Programmable gain amps
3 channels
Sample-and-hold circuits
for the pin section 3 channels
Window comparator 3 channels
10-bit A/D converter 12 chan*n1 els
*1
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Port 8
Port 9
Port A
Port B
Port D
Port E
Port G
[Legend]
POR: Power-on reset circuit
DTC: Data transfer controller
MTU3: Multi-function timer pulse unit 3
POE3: Port output enable 3
GPT: General PWM timer
CMT: Compare match timer
SCI: Serial communications interface
RIIC: I2C bus interface
MPU: Memory-Protection Unit
CAN: CAN module
LIN: LIN module
RSPI: Renesas serial peripheral interface
LVD: Voltage detection circuit
ICU: Interrupt controller
WDT: Watchdog timer
IWDT: Independent watchdog timer
CRC: CRC (cyclic redundancy check) calculator
Notes: 1. The installation of the 10-bit A/D converter and ports 1 to G is different depending on the package.
2. For details on the internal peripheral bus configuration, see section 12, Buses in the User’s manual:
Hardware.
Figure 1.2
Block Diagram
R01DS0096EJ0200 Rev.2.00
Jan 10, 2014
Page 12 of 134
12 Page | ||
Seiten | Gesamt 30 Seiten | |
PDF Download | [ R5F562TAAGFK Schematic.PDF ] |
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