- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98143 > ST40RA150XH6 (STMICROELECTRONICS) 32-BIT, 150 MHz, RISC PROCESSOR, PBGA372 PDF資料下載
參數(shù)資料
| 型號： | ST40RA150XH6 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 150 MHz, RISC PROCESSOR, PBGA372 |
| 封裝： | 27 X 27 MM, BGA-372 |
| 文件頁數(shù)： | 72/90頁 |
| 文件大?。?/td> | 672K |
| 代理商： | ST40RA150XH6 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁當前第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁
74/88
ST40RA166
A Interconnect architecture
A.1
Arbitration schemes
A.1.1
PCI arbiter: (CPU, GPDMA, PCI, EMPI)
The default configuration (after reset) for fixed priority mode has to be in the following priority order:
q
CPU buffer,
q
EMPI,
q
GPDMA,
q
PCI (PCI master request, although not expected, get served to avoid deadlock).
The priority orders have to be programmable and the latency checking algorithm can be enabled for
GPDMA, PCI, EMPI.
A.1.2
EMI arbiter: (CPU buffer, GPDMA, PCI, EMPI)
The default configuration (after reset) for fixed priority mode has to be in the following priority order:
q
CPU buffer,
q
PCI,
q
EMPI,
q
GPDMA.
The priority order have to be programmable and the latency checking algorithm can be enabled for
GPDMA, PCI, EMPI.
A.1.3
LMI 1 arbiter: (CPU, GPDMA, PCI, EMPI)
The default configuration (after reset) as to be to work fixed priority mode in the following priority
order:
q
CPU,
q
GPDMA and PCI buffer.
The priority orders have to be programmable and the latency checking algorithm can be enabled for
GPDMA, PCI, EMPI.
A.1.4
PER arbiter: (CPU, GPDMA, PCI, EMPI)
The default configuration (after reset) as to be to work fixed priority mode in the following priority
order:
q
CPU buffer,
q
PCI,
q
EMPI,
q
GPDMA.
The priority order have to be programmable and the latency checking algorithm can be enabled for
GPDMA, PCI, EMPI.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST40RA200XH6E | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA372 |
| ST52510F3M6 | MICROCONTROLLER, PDSO20 |
| ST52E430B/D | 8-BIT, UVPROM, 20 MHz, MICROCONTROLLER, CDIP32 |
| ST52F510F1M6 | 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDSO20 |
| ST52F510G0B6 | 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST40RA150XHA | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32-bit Embedded SuperH Device |
| ST40RA166 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32-BIT EMBEDDED SUPERH MICROPROCESSOR |
| ST40RA166XH1 | 制造商:STMicroelectronics 功能描述: |
| ST40RA166XH6 | 制造商:STMicroelectronics 功能描述:32-BIT SUPERH CPU - Trays |
| ST40RA166XH6/TR | 制造商:STMicroelectronics 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。