參數(shù)資料
型號: MC56603APV60
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 數(shù)字信號處理
英文描述: 24-BIT, 60 MHz, OTHER DSP, PQFP144
封裝: PLASTIC, TQFP-144
文件頁數(shù): 28/97頁
文件大?。?/td> 1080K
代理商: MC56603APV60
2-6
DSP56603A Technical Data Sheet
MOTOROLA
DSP56603A
AC Electrical Characteristics
4
Clock cycle time 2
With PLL disabled
With PLL enabled
ETC
16.7 ns
273.1
ms
5
CLKOUT change from EXTAL Fall, PLL disabled
4.3ns
11.0 ns
6
CLKOUT from EXTAL with PLL enabled
(MF = PDF
DF, MF 4, Ef > 15 MHz)4
0
1.8 ns
7
Instruction cycle time = ICYC = TC
1, 3
With PLL disabled
With PLL enabled
ICYC
33.3 ns
16.7 ns
8.53
ms
Notes:
1.
External Clock Input High, External Clock Input Low, and CLKOUT are measured at 50% of the signal
transition.
2.
The maximum value for PLL enabled is given for minimum VCO and maximum MF.
3.
The maximum value for PLL enabled is given for minimum VCO and maximum DF.
4.
These timings are periodically sampled and not 100% tested.
Figure 2-1
Crystal Oscillator Circuits
Table 2-6
Clock Operation (Continued)
Num
Characteristics
Symbol
Min
Max
Suggested Component Values:
fOSC = 4 MHz
R = 680 k
W ± 10%
C = 56 pF
± 20%
Calculations were done for a 4/20 MHz crystal with the
following parameters:
a load capacitance CLof 30/20 pF,
a shunt capacitance C0 of 7/6 pF,
a series resistance of 100/20
W, and
a drive level of 2 mW.
Suggested Component Values:
fOSC = 32.768 kHz
R1 = 3.9 M
W ± 10%
R2 = 200 k
W ± 10%
C = 22 pF
± 20%
Calculations were done for a 32.768 kHz crystal with the
following parameters:
a load capacitance (CL) of 12.5 pF,
a shunt capacitance (C0) of 1.8 pF,
a series resistance of 40 k
W, and
a drive level of 1
mW.
XTAL1
C
R1
Fundamental Frequency
Fork Crystal Oscillator
XTAL
EXTAL
XTAL1
C
R
Fundamental Frequency
Crystal Oscillator
XTAL
EXTAL
R2
fOSC = 20 MHz
R = 680 k
W ± 10%
C = 22 pF
± 20%
AA1071
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
MC56603AGC60 24-BIT, 60 MHz, OTHER DSP, PBGA144
MC56F8014MFAE 0-BIT, 8 MHz, OTHER DSP, PQFP32
MC56F8014VFAE 0-BIT, 8 MHz, OTHER DSP, PQFP32
MC56F8037VLH 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64
MC56F8145VFG 4-BIT, 120 MHz, OTHER DSP, PQFP128
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC56F8000RM 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8002 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller
MC56F8002VWL 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC DSC 28SOIC 12K Flash 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(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
MC56F8002VWL 制造商:Freescale Semiconductor 功能描述:IC DSC 16BIT 12KB 32MHZ 3.6V SOIC-28
MC56F8006 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller