參數(shù)資料
型號: R8J73437BGZV
廠商: Renesas Electronics America
文件頁數(shù): 44/46頁
文件大?。?/td> 0K
描述: SH-MOBILE 3AS
產(chǎn)品培訓模塊: Electromagnetic Noise Reduction Techniques Part 1
標準包裝: 1
系列: SH-Mobile
核心處理器: SH-4A
芯體尺寸: 32-位
速度: 216MHz
連通性: I²C
外圍設(shè)備: DMA,LCD,WDT
輸入/輸出數(shù): 176
程序存儲器類型: ROMless
RAM 容量: 16M x 8
電壓 - 電源 (Vcc/Vdd): 1.1 V ~ 1.3 V
封裝/外殼: 模塊
包裝: 托盤
Built in hardware
multiply-accumulate unit
16-bit x 16-bit + 42-bit
(SH-1 devices)
32-bit x 32-bit + 64-bit
(SH-2, SH-3, SH-4 chips)
Instruction execution
Scalar architecture:
One instruction per clock cycle
Superscalar architecture
(SH-2A/SH-4/SH-4A onwards):
Maximum of two instructions per
cycle
5-stage instruction pipeline
(7-stage in SH-4A)
Memory Management Unit
for RTOS (SH-3 and beyond)
4-Gbyte address space,
256 address space identifiers
(8-bit ASIDs)
Single virtual mode and
multiple virtual memory mode
Supports multiple page sizes:
1KB, 4KB, 64KB, 1MB
4-entry fully-associative TLB
for instructions
64-entry fully-associative TLB
for instructions and operands
Supports software-controlled
replacement and random-counter
replacement algorithm
TLB contents can be accessed
directly by address mapping
The SuperH Architecture
5
Parallel execution
of two instructions
Load/store unit
Integer unit
Branch unit
Decoder 1
Decoder 2
Floating point unit
(FE)
(LS) (MT)
(EX)
(BR)
(MT)
Instruction queue
Instruction queue
8 instruction x 16 bit
Inst. 1
Inst. 2
64 bit
SH-2A/SH-4/SH-4A Two-Way Superscalar Architecture
Data
Bypass
Data
Cache
Tags
Physical
RAM
Address
VPN
offset
Virtual Address
MMU
TLB
0
1
2
127
Page
(1KB or 4 KB):
page boundary:
offset
PPN
offset
Physical Address
TLB Miss
Handler
Paging
Routine
Page Tables
Swap Area
Mass Storage
MMU Block Diagram
Single Scalar
Superscalar
Clock
Instruction
A
Parallel processing
Execution
time = 1/2
Execution time
Instruction
A
Instruction
B
Instruction
C
Instruction
B
Instruction
C
Instruction
D
Instruction
D
Superscalar Operations
相關(guān)PDF資料
PDF描述
RAPID-NI V2104 MODBUS TCP NET INTERF MOD PARA
RE46C120E16F IC SMOKE DETECTOR ION 16PDIP
RF803D IC DECODER 3 DGTL I/O 8-PDIP
S912XDP512F0MAG IC MCU 16BIT 512KB FLASH 144LQFP
S912XEQ384J3CAL IC MCU 16BIT 384KB FLASH 112LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R8J73540BGZV 功能描述:SH-MOBILE, PB-FREE RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:SH-Mobile 標準包裝:160 系列:S08 核心處理器:S08 芯體尺寸:8-位 速度:40MHz 連通性:I²C,LIN,SCI,SPI 外圍設(shè)備:LCD,LVD,POR,PWM,WDT 輸入/輸出數(shù):53 程序存儲器容量:32KB(32K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1.9K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 12x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:64-LQFP 包裝:托盤
R8L12-A 功能描述:BEARING FLANGE SLEEVE MOD-A 1/2" RoHS:是 類別:線纜,導線 - 管理 >> 套管,索環(huán) 系列:- 標準包裝:12 系列:- 套管,扣眼類型:扣眼 – 邊緣,實心型 尺寸:長方形 - 12.000' L x 0.330" W x 1.000" H(3.66m x 8.38mm x 25.40mm) 適用于相關(guān)產(chǎn)品:邊緣,不規(guī)則孔 材質(zhì):尼龍 特點:- 顏色:灰 其它名稱:11094010RWRS4B144
R8L12-B 功能描述:BEARING FLANGE SLEEVE MOD-B 1/2" RoHS:是 類別:線纜,導線 - 管理 >> 套管,索環(huán) 系列:- 標準包裝:12 系列:- 套管,扣眼類型:扣眼 – 邊緣,實心型 尺寸:長方形 - 12.000' L x 0.330" W x 1.000" H(3.66m x 8.38mm x 25.40mm) 適用于相關(guān)產(chǎn)品:邊緣,不規(guī)則孔 材質(zhì):尼龍 特點:- 顏色:灰 其它名稱:11094010RWRS4B144
R8L1-C 功能描述:BEARING SNAP-IN MOD-C 1/2" RoHS:是 類別:線纜,導線 - 管理 >> 套管,索環(huán) 系列:- 標準包裝:12 系列:- 套管,扣眼類型:扣眼 – 邊緣,實心型 尺寸:長方形 - 12.000' L x 0.330" W x 1.000" H(3.66m x 8.38mm x 25.40mm) 適用于相關(guān)產(chǎn)品:邊緣,不規(guī)則孔 材質(zhì):尼龍 特點:- 顏色:灰 其它名稱:11094010RWRS4B144
R8L2-C 功能描述:BEARING SNAP-IN MOD-C 1/2" RoHS:是 類別:線纜,導線 - 管理 >> 套管,索環(huán) 系列:- 標準包裝:12 系列:- 套管,扣眼類型:扣眼 – 邊緣,實心型 尺寸:長方形 - 12.000' L x 0.330" W x 1.000" H(3.66m x 8.38mm x 25.40mm) 適用于相關(guān)產(chǎn)品:邊緣,不規(guī)則孔 材質(zhì):尼龍 特點:- 顏色:灰 其它名稱:11094010RWRS4B144