參數(shù)資料
型號： DSP56366P
廠商： 飛思卡爾半導(dǎo)體(中國)有限公司
元件分類： 數(shù)字信號處理
英文描述： 24-Bit Audio Digital Signal Processor
中文描述： 24位音頻數(shù)字信號處理器
文件頁數(shù)： 7/110頁
文件大?。?/td> 1273K
代理商： DSP56366P
DSP56366 Technical Data, Rev. 3.1
Freescale Semiconductor
2-3
2.2
Power
2.3
Ground
Table 2-2 Power Inputs
Power Name
Description
V
CCP
PLL Power
—V
CCP
is V
CC
dedicated for PLL use. The voltage should be well-regulated and the input
should be provided with an extremely low impedance path to the V
CC
power rail. There is one V
CCP
input.
V
CCQL
(4)
Quiet Core (Low) Power—
V
CCQL
is an isolated power for the internal processing logic. This input must
be tied externally to all other chip power inputs. The user must provide adequate external decoupling
capacitors. There are four V
CCQL
inputs.
V
CCQH
(3)
Quiet External (High) Power
—V
CCQH
is a quiet power source for I/O lines. This input must be tied
externally to all other chip power inputs. The user must provide adequate decoupling capacitors. There are
three V
CCQH
inputs.
V
CCA
(3)
Address Bus Power
—V
CCA
is an isolated power for sections of the address bus I/O drivers. This input
must be tied externally to all other chip power inputs. The user must provide adequate external decoupling
capacitors. There are three V
CCA
inputs.
V
CCD
(4)
Data Bus Power
—V
CCD
is an isolated power for sections of the data bus I/O drivers. This input must be
tied externally to all other chip power inputs. The user must provide adequate external decoupling
capacitors. There are four V
CCD
inputs.
V
CCC
(2)
Bus Control Power
—V
CCC
is an isolated power for the bus control I/O drivers. This input must be tied
externally to all other chip power inputs. The user must provide adequate external decoupling capacitors.
There are two V
CCC
inputs.
V
CCH
Host Power
—V
CCH
is an isolated power for the HDI08 I/O drivers. This input must be tied externally to all
other chip power inputs. The user must provide adequate external decoupling capacitors. There is one
V
CCH
input.
V
CCS
(2)
SHI, ESAI, ESAI_1, DAX and Timer Power
—V
CCS
is an isolated power for the SHI, ESAI, ESAI_1, DAX
and Timer. This input must be tied externally to all other chip power inputs. The user must provide
adequate external decoupling capacitors. There are two V
CCS
inputs.
Table 2-3 Grounds
Ground Name
Description
GND
P
PLL Ground
—GND
P
is a ground dedicated for PLL use. The connection should be provided with an
extremely low-impedance path to ground. V
CCP
should be bypassed to GND
P
by a 0.47
μ
F capacitor
located as close as possible to the chip package. There is one GND
P
connection.
GND
Q
(4)
Quiet Ground
—GND
Q
is an isolated ground for the internal processing logic. This connection must be
tied externally to all other chip ground connections. The user must provide adequate external decoupling
capacitors. There are four GND
Q
connections.
GND
A
(4)
Address Bus Ground
—GND
A
is an isolated ground for sections of the address bus I/O drivers. This
connection must be tied externally to all other chip ground connections. The user must provide adequate
external decoupling capacitors. There are four GND
A
connections.
相關(guān)PDF資料
PDF描述
DSP56366UM 24-Bit Audio Digital Signal Processor
DSP56367P 24-Bit Audio Digital Signal Processor
DSP56367UM 24-Bit Audio Digital Signal Processor
DSP56600 Implementing Viterbi Decoders Using the VSL Instruction on DSP Families
DSP56852E 16-bit Digital Signal Controllers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSP56366UM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56367 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic
DSP56367P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56367UM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:24-Bit Audio Digital Signal Processor
DSP56371 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:high density CMOS device
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