Family of Microcontrollers ■ Renesas: The #1 Flash" />
參數(shù)資料
型號(hào)： DF3069RX25V
廠商： Renesas Electronics America
文件頁(yè)數(shù)： 45/46頁(yè)
文件大小： 0K
描述： IC H8/3069R MCU FLASH 100TQFP
產(chǎn)品培訓(xùn)模塊： Electromagnetic Noise Reduction Techniques Part 1
Digital to Analog Converter Part 1
Digital to Analog Converter Part 2
RX 12-Bit ADC
RX Bus State Controller
RX Low Voltage Detection and Reset Sources
RX Watchdog Timer
RX 10-Bit ADC
標(biāo)準(zhǔn)包裝： 1
系列： H8® H8/300H
核心處理器： H8/300H
芯體尺寸： 16-位
速度： 25MHz
連通性： SCI，智能卡
外圍設(shè)備： DMA，PWM，WDT
輸入/輸出數(shù)： 70
程序存儲(chǔ)器容量： 512KB（512K x 8）
程序存儲(chǔ)器類型： 閃存
RAM 容量： 16K x 8
電壓 - 電源 (Vcc/Vdd)： 4.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x10b; D/A 2x8b
振蕩器型： 內(nèi)部
工作溫度： -20°C ~ 75°C
封裝/外殼： 100-TQFP
包裝： 托盤
6
H8
Family of Microcontrollers
■ Renesas: The #1
Flash MCU supplier
Renesas, the world’s #1
supplier of flash, has
shipped over 1 Billion
flash MCUs
Wide range of sizes of
highly reliable F-ZTAT
(flash) up to 1MB,
in 0.18m process
Fastest flash write time:
2.5 sec./ 128KB for
0.18m process
Access as fast as
10ns @ 100MHz
Up to -40°C to +125°C range
Multiple user-friendly modes for
programming/reprogramming
flash memory
User mode allows flash to be
programmed or erased by user
application software
Boot mode allows in-system
programming using RS-232
serial port
USB devices can be optionally
programmed via the USB port
User Boot mode allows storing
a custom flash update routine
in a special protected area
Write mode enables MCU
programming with desktop
or production programmers
Flash can be programmed via
the on-chip debug emulator
Next-Generation
Non-volatile
Memory
- MRAM
- PRAM
MONOS-type
FLASH
(MONOS = Metal
Oxide Nitride
Oxide Silicon)
80MHz
(0.2- 0.18m)
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
Stacked-type
(NOR) Flash HND
Memory Structure
NOR
80MHz
(150 nm)
NOR
50MHz
(180 nm)
MONOS
133MHz
(65nm)
166MHz
(45nm)
New
NVM
New
NVM
80MHz
100MHz
(150 nm)
MONOS
100MHz
(90nm)
MONOS
All Flash memory accesses are
single cycle, eliminating the
need for pre-fetch operations.
MRAM
80MHz
(130 nm)
NOR
TOP REASONS TO SELECT H8
Serial Transfers using DMA only
Parallel operation made possible
by using DMA + EXDMA allows
more data transfers in a given
length of time for increased
system throughput
Parallel Transfers using DMA + EXDMA
A1
A2
A3
B1
B2
A2
A1
A3
Bus Bridge
Internal Bus
Peripheral Bus
E
x
ter
nal
Bu
s
DMA
(4ch)
EXDMA
(Full Speed)
Flash
ROM
INTC
BSC
H8S CPU
RAM
DTC
Exter
n
al
SRAM
Exter
nal
Device
Time Saved
“A” Transfers
“B” Transfers
I/O Ports
Powerful Data Path
Management
H8 products are fully optimized system
solutions, so besides powerful CPU core
processing, H8 MCUs have advanced
data path management.
There are three types of data movement
engines: System DMA, External DMA
and Data Transfer Controller. The
Advanced
Bus
System
Controller
manages complex data and control
across the multiple-bus architecture.
The H8S and H8SX MCU architectures
use 3 separate buses. Data movement on
the External Bus and System Bus can
operate in parallel, greatly increasing
system
performance
by
optimizing
operation per clock cycle.
This example shows system operation (red) using the
System DMA, while in parallel the External DMA is
transferring data between an external device and the MCU
(yellow). This parallel operation reduces time for operation.
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DF3069RX25WV 功能描述:IC H8/3069R MCU FLASH 100TQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:H8® H8/300H 產(chǎn)品培訓(xùn)模塊:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 標(biāo)準(zhǔn)包裝:1 系列:M16C™ M32C/80/87 核心處理器:M32C/80 芯體尺寸:16/32-位 速度:32MHz 連通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外圍設(shè)備:DMA，POR，PWM，WDT 輸入/輸出數(shù):121 程序存儲(chǔ)器容量:384KB（384K x 8） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:24K x 8 電壓 - 電源 (Vcc/Vdd):3 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 34x10b，D/A 2x8b 振蕩器型:內(nèi)部 工作溫度:-20°C ~ 85°C 封裝/外殼:144-LQFP 包裝:托盤 產(chǎn)品目錄頁(yè)面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87
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