參數(shù)資料
型號(hào)： MSC7118VF1200
廠商： FREESCALE SEMICONDUCTOR INC
元件分類(lèi)： 數(shù)字信號(hào)處理
英文描述： 0-BIT, 300 MHz, OTHER DSP, PBGA400
封裝： 17 X 17 MM, MAPBGA-400
文件頁(yè)數(shù)： 38/60頁(yè)
文件大?。?/td> 1528K
代理商： MSC7118VF1200
Hardware Design Considerations
MSC7118 Low-Cost 16-bit DSP with DDR Controller Data Sheet, Rev. 7
Freescale Semiconductor
43
3.2.2.3
Case 3
The power-up sequence is as follows:
1.
Turn on the VDDIO (3.3 V) supply first.
2.
Turn on the VDDC (1.2 V) supply second.
3.
Turn on the VDDM (2.5 V) and VREF (1.25 V) supplies simultaneously (third).
Note:
Make sure that the time interval between the ramp-up of VDDIO and VDDC is less than 10 ms.
The power-down sequence is as follows:
1.
Turn off the VDDM (2.5 V) and VREF (1.25 V) supplies simultaneously (first).
2.
Turn off the VDDC (1.2 V) supply second.
3.
Turn of the VDDIO (3.3 V) supply third (last).
Use the following guidelines:
Make sure that the time interval between the ramp-down for VDDIO and VDDC is less than 10 ms.
Make sure that the time interval between the ramp-up or ramp-down time for VDDC and VDDM is less than 10 ms for
power-up and power-down.
Refer to Figure 28 for relative timing for Case 3.
Figure 28. Voltage Sequencing Case 3
Time
V
ol
tage
Ramp-down
Ramp-up
VDDIO = 3.3 V
VDDM = 2.5 V
VDDC = 1.2 V
VREF = 1.25 V
<10 ms
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
MSC7118VF1200,
MSC7118VM1200,
MSC711XADS
相關(guān)PDF資料
PDF描述
MSC8101M1250F 64-BIT, 62.5 MHz, OTHER DSP, PBGA332
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MSC8101VT1250F 64-BIT, 62.5 MHz, OTHER DSP, PBGA332
MSC8101VT1500F 64-BIT, 75 MHz, OTHER DSP, PBGA332
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSC7118VM1200 功能描述:DSP 16BIT W/DDR CTRLR 400-MAPBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號(hào)處理器） 系列:StarCore 標(biāo)準(zhǔn)包裝:40 系列:TMS320DM64x, DaVinci™ 類(lèi)型:定點(diǎn) 接口:I²C，McASP，McBSP 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:160kB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:0°C ~ 90°C 安裝類(lèi)型:表面貼裝 封裝/外殼:548-BBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:548-FCBGA（27x27） 包裝:托盤(pán) 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
MSC7119 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
MSC7119_08 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
MSC7119VF1200 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC FASTSTAR DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)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
MSC7119VM1200 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC FASTSTAR DSP RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)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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