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參數(shù)資料
| 型號： | MSC8254TVT800B |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | 0-BIT, OTHER DSP, PBGA783 |
| 封裝： | 29 X 29 MM, LEAD FREE, PLASTIC, FCBGA-783 |
| 文件頁數(shù)： | 15/68頁 |
| 文件大小： | 909K |
| 代理商： | MSC8254TVT800B |
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MSC8254 Quad-Core Digital Signal Processor Data Sheet, Rev. 4
Freescale Semiconductor
22
AH17
M1DQS6
I/O
GVDD1
AH18
M1DQS6
I/O
GVDD1
AH19
M1DQ48
I/O
GVDD1
AH20
M1DQ49
I/O
GVDD1
AH21
VSS
Ground
N/A
AH22
TDM0RCK/GE2_RD23
I/O
NVDD
AH23
TDM0RDT/GE2_RD33
I/O
NVDD
AH24
TDM0TSN/GE2_RD03
I/O
NVDD
AH25
TDM1RCK/GE2_RD13
I/O
NVDD
AH26
TDM3TDT/GE1_RD33
I/O
NVDD
AH27
TDM3TCK/GE1_RD23
INVDD
AH28
VSS
Ground
N/A
Notes:
1.
Reserved signals should be disconnected for compatibility with future revisions of the device. Non-user signals are reserved
for manufacturing and test purposes only. The assigned signal name is used to indicate whether the signal must be
unconnected (Reserved), pulled down (VSS), or pulled up (VDD).
2.
Signal function during power-on reset is determined by the RCW source type.
3.
Selection of TDM versus RGMII functionality is determined by the RCW bit values.
4.
Selection of RapidIO, SGMII, and PCI Express functionality is determined by the RCW bit values.
5.
Selection of the GPIO function and other functions is done by GPIO register setup. For configuration details, see the GPIO
chapter in the MSC8254 Reference Manual.
6.
Open-drain signal.
7.
Internal 20 K
Ω pull-up resistor.
8.
For signals with GPIO functionality, the open-drain and internal 20 K
Ω pull-up resistor can be configured by GPIO register
programming. See the GPIO chapter of the MSC8254 Reference Manual for configuration details.
9.
Connect to power supply via external filter. See Section 3.2, PLL Power Supply Design Considerations for details.
10. Pin types are: Ground = all VSS connections; Power = all VDD connections; I = Input; O = Output; I/O = Input/Output; NC =
not connected.
Table 1. Signal List by Ball Number (continued)
Ball Number
Signal Name1,2
Pin Type10
Power Rail
Name
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSC8254SVT800B | 0-BIT, OTHER DSP, PBGA783 |
| MSC8254TVT1000B | 0-BIT, OTHER DSP, PBGA783 |
| MSC8256SVT800B | 0-BIT, OTHER DSP, PBGA783 |
| MSC8256TVT800B | 0-BIT, OTHER DSP, PBGA783 |
| MSC8256SVT1000B | 0-BIT, OTHER DSP, PBGA783 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSC8256 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Six-Core Digital Signal Processor |
| MSC8256_11 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Six-Core Digital Signal Processor |
| MSC8256ETAG1000B | 制造商:Freescale Semiconductor 功能描述:DSP,STARCORE, 6-CORE - Bulk |
| MSC8256SAG1000B | 制造商:Freescale Semiconductor 功能描述:DSP,STARCORE,6-CORE R2.1 - Bulk |
| MSC8256SVT1000B | 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DSPStarcore6-core R2.1 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(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 安裝風格:SMD/SMT |
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