參數(shù)資料
型號: MSC8144E
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 數(shù)字信號處理
英文描述: 0-BIT, 150 MHz, OTHER DSP, PBGA783
封裝: 29 X 29 MM, LEAD FREE, PLASTIC, FCPBGA-783
文件頁數(shù): 19/80頁
文件大?。?/td> 2284K
代理商: MSC8144E
MSC8144E Quad Core Digital Signal Processor Data Sheet, Rev. 0
Electrical Characteristics
Freescale Semiconductor
26
Table 2 describes the maximum electrical ratings for the MSC8144E.
Table 2. Absolute Maximum Ratings
Rating
Symbol
Value
Unit
Core supply voltage
Vdd
–0.3 to 1.1
V
PLL supply voltage
VDDPLL0
VDDPLL1
VDDPLL2
–0.3 to 1.1
V
M3 memory Internal voltage
VDDM3
–0.3 to 1.32
V
DDR memory supply voltage
DDR mode
DDR2 mode
DDR reference voltage
Input DDR voltage
VDDDDR
MVREF
VINDDR
–0.3 to 2.75
–0.3 to 1.98
–0.3 to 0.51
× VDDDDR
–0.3 to VDDDDR + 0.3
V
Ethernet 1 I/O voltage
Input Ethernet 1 I/O voltage
VDDGE1
VINGE1
–0.3 to 3.465
–0.3 to VDDGE1 + 0.3
V
Ethernet 2 I/O voltage
Input Ethernet 2I/O voltage
VDDGE2
VINGE2
–0.3 to 3.465
–0.3 to VDDGE2 + 0.3
V
I/O voltage excluding Ethernet, DDR, M3, and RapidIO lines
Input I/O voltage
VDDIO
VINIO
–0.3 to 3.465
–0.3 to VDDIO + 0.3
V
M3 memory I/O and M3 memory charge pump voltage
Input M3 memory I/O voltage
VDDM3IO
V25M3
VINM3IO
–0.3 to 2.75
–0.3 to VDDM3IO + 0.3
V
Rapid I/O C voltage
VDDSXC
–0.3 to 1.21
V
Rapid I/O P voltage
VDDSXP
–0.3 to 1.26
V
Rapid I/O PLL voltage
VDDRIOPLL
–0.3 to 1.21
V
Operating temperature
TJ
–40 to 105
°C
Storage temperature range
TSTG
–55 to +150
°C
Notes:
1.
Functional operating conditions are given in Table 3.
2.
Absolute maximum ratings are stress ratings only, and functional operation at the maximum is not guaranteed. Stress beyond
the listed limits may affect device reliability or cause permanent damage.
3.
PLL supply voltage is specified at input of the filter and not at pin of the MSC8144E (see Figure 45)
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