参数资料
型号: MC9SDG256BMFUR2
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 14 MM, 2.20 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QFP-80
文件页数: 15/155页
文件大小: 2684K
代理商: MC9SDG256BMFUR2
MC9S12DP256B Device User Guide — V02.14
111
Figure A-3 Jitter Definitions
The relative deviation of tnom is at its maximum for one clock period, and decreases towards zero for larger
number of clock periods (N).
Defining the jitter as:
For N < 100, the following equation is a good fit for the maximum jitter:
Figure A-4 Maximum bus clock jitter approximation
2
3
N-1
N
1
0
tnom
tmax1
tmin1
tmaxN
tminN
JN
()
max 1
t
max N
()
Nt
nom
---------------------
1
t
min N
()
Nt
nom
---------------------
,
=
JN
()
j
1
N
--------
j
2
+
=
1
5
10
20
N
J(N)
相关PDF资料
PDF描述
MC9S12DT128VFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9S12DT256CVPV 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9S12DJ256BCFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9S12DG256BMPV 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9S12DJ256CCFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
MC9SDG256BMPVR2 制造商:Freescale Semiconductor 功能描述:
MC9SDG256CCPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9SDJ128BCFUR2 制造商:FREESCALE-SEMI 功能描述: 制造商:Freescale Semiconductor 功能描述: 制造商:Motorola Inc 功能描述:
MC9SDT128BMPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Freescale Semiconductor 功能描述:
MC9SDT256BCPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk