RX671 datasheet(18/179 Pages) RENESAS

18 / 179 page

RX671 Group

1. Overview

R01DS0373EJ0120 Rev.1.20

Page 18 of 179

Sep 30, 2024

1.3

Block Diagram

Figure 1.2 shows a block diagram.

Figure 1.2

Block Diagram

BSC

Clock

generation

circuit

RX CPU

ROM

RAM

DTC

DMAC

× 8ch

ICU

MPU

EXDMAC

SDHI

RSPI × 3ch

CAN × 2ch

USB × 2 ports

RIIC × 3ch

SCIh × 1ch

SCIm × 2ch

SCIk × 10ch

RTC

IWDT

WDT

CMTW × 2ch

CMT × 4ch

TMR × 2ch (unit 1)

TMR × 2ch (unit 0)

TPU × 6ch

POE3

MTU × 9ch

DOC

CAC

Trusted Secure IP

RIICHS

RSPIA

REMC

CTSU

CRC

RSCI × 2ch

PPG × 2ch

ELC

Standby RAM

Data Flash

Temperature sensor

12-bit A/D converter × 12 channels (unit 1)

12-bit A/D converter × 8 channels (unit 0)

ROM

cache

QSPIX

Port 0

Port 1

Port 2

Port 3

Port 4

Port 5

Port 6

Port 7

Port 8

Port 9

Port A

Port B

Port C

Port D

Port E

Port F

Port H

Port J

SSIE

ICU:

Interrupt controller

DTC

Data transfer controller

DMAC:

DMA controller

EXDMAC:

EXDMA controller

BSC:

Bus controller

CAC:

Clock frequency accuracy measurement circuit

CRC:

CRC (cyclic redundancy check) calculator

DOC:

Data operation circuit

ELC:

Event link controller

SCIk, SCIh,

SCIm, RSCI:

Serial communications interface

RSPI, RSPIA:

Serial peripheral interface

RIIC, RIICHS:

I2C bus interface

USB:

USB2.0 FS host/function module

CAN:

CAN module

MTU:

Multi-function timer pulse unit 3

POE3:

Port output enable 3

TPU:

16-bit timer pulse unit

PPG:

Programmable pulse generator

TMR:

8-bit timer

CMT:

Compare match timer

CMTW:

Compare match timer W

WDT:

Watchdog timer

IWDT:

Independent watchdog timer

RTC:

Realtime clock

SDHI:

SD host interface

QSPIX:

Quad-SPI memory interface

SSIE:

Serial sound interface

CTSU:

Capacitive touch sensing unit

REMC:

Remote control signal receiver

Trusted Secure IP: Encryption engine

Note:

Available functions depend on the product.

RX671 Datasheet(PDF) 18 Page - Renesas Technology Corp

RX671 Datasheet(HTML) 18 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL