參數(shù)資料
型號(hào)： MSC8144VT800B
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 數(shù)字信號(hào)處理
英文描述： 133 MHz, OTHER DSP, PBGA783
封裝： 29 X 29 MM, LEAD FREE, PLASTIC, FCPBGA-783
文件頁(yè)數(shù)： 70/80頁(yè)
文件大?。?/td> 1250K
代理商： MSC8144VT800B
MSC8144 Quad Core Digital Signal Processor Data Sheet, Rev. 16
Hardware Design Considerations
Freescale Semiconductor
72
3.4.4.2
Ethernet Controller 2 (GE2) Related Pins
Note:
Table 59 through Table 61 assume that the alternate function of the specified pin is not used. If the alternate function
is used, connect the pin as required to support that function.
3.4.4.2.1
GE2 interface Is Not Used
Table 59 assumes that the GE2 pins are not used for any purpose (including any multiplexed function) and that VDDGE2 is tied
to GND.
3.4.4.2.2
Subset of GE2 Pins Required
When only a subset of the whole GE2 interface is used, such as for RMII, the unused GE2 pins should be connected as described
in Table 60. The table assumes that the unused GE2 pins are not used for any purpose (including any multiplexed functions)
and that VDDGE2 is tied to either 2.5 V or 3.3 V.
GE1_SGMII_TX
NC
GE1_TD[0-3]
NC
GE1_TX_CLK
GND
GE1_TX_EN
NC
GE1_TX_ER
NC
Table 59. Connectivity of GE2 Related Pins When the GE2 Interface Is Not Used
Signal Name
Pin Connection
GE2_RD[0-3]
NC
GE2_RX_CLK
NC
GE2_RX_DV
NC
GE2_RX_ER
NC
GE2_SGMII_RX
GNDSXC
GE2_SGMII_RX
GNDSXC
GE2_SGMII_TX
NC
GE2_SGMII_TX
NC
GE2_TCK
Nc
GE2_TD[0–3]
Nc
GE2_TX_EN
NC
Table 60. Connectivity of GE1 Related Pins When only a subset of the GE1 Interface Is required
Signal Name
Pin Connection
GE2_RD[0-3]
GND
GE2_RX_CLK
GND
GE2_RX_DV
GND
GE2_RX_ER
GND
GE2_SGMII_RX
GNDSXC
Table 58. Connectivity of GE1 Related Pins When only a subset of the GE1 Interface Is required (continued)
Signal Name
Pin Connection
相關(guān)PDF資料
PDF描述
MSC8144SVT1000A 133 MHz, OTHER DSP, PBGA783
MSC8144TVT1000A 133 MHz, OTHER DSP, PBGA783
MSC8144SVT1000B 133 MHz, OTHER DSP, PBGA783
MSC8144VT1000A 133 MHz, OTHER DSP, PBGA783
MSC8144SVT800A 133 MHz, OTHER DSP, PBGA783
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSC81450M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF & MICROWAVE TRANSISTORS AVIONICS APPLICATIONS
MSC8151 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Single-Core Digital Signal Processor
MSC8151SAG1000B 制造商:Freescale Semiconductor 功能描述:STARCORE DSP, 1X 1GHZ SC3850 CORES, MAPLE-B ACCELERATOR, DDR - Bulk 制造商:Freescale Semiconductor 功能描述:STARCORE DSP, 1X 1GHZ SC3850 CORES, MAPLE-B ACCELERATOR, DDR - Trays 制造商:Freescale Semiconductor 功能描述:IC DSP 1X 1GHZ SC3850 783FCBGA
MSC8151SVT1000B 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC Darwin RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MSC8151TVT1000B 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC Darwin RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
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