参数资料
型号: MPC5561MVZ80R
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROCONTROLLER, PBGA324
封装: 23 X 23 MM, 1 MM PITCH, MS-034AAJ-1, LEAD FREE, TEPBGA-324
文件页数: 27/56页
文件大小: 1044K
代理商: MPC5561MVZ80R
Electrical Characteristics
MPC5561 Microcontroller Data Sheet, Rev. 2.0
Freescale Semiconductor
33
3.13.4
External Bus Interface (EBI) Timing
lists the timing information for the external bus interface (EBI).
Table 22. Bus Operation Timing1
Spec
Characteristic
and
Description
Symbol
External Bus Frequency 2, 3
Unit
Notes
40 MHz
56 MHz
66 MHz
Min.
Max.
Min.
Max.
Min.
Max.
1
CLKOUT period
TC
24.4
17.5
14.9
ns
Signals are measured
at 50% VDDE.
2
CLKOUT duty cycle
tCDC
45%
55%
45%
55%
45%
55%
TC
3
CLKOUT rise time
tCRT
——4
——4
ns
4
CLKOUT fall time
tCFT
——4
ns
5
CLKOUT positive edge to output
signal invalid or Hi-Z (hold time)
External bus interface
CS[0:3]
ADDR[8:31]
DATA[0:31] 5
BDIP
OE
RD_WR
TA
TEA 6
TS
WE/BE[0:3] 7
tCOH
1.08
1.5
1.08
1.5
1.08
1.5
—ns
EBTS = 0
EBTS = 1
Hold time selectable
via SIU_ECCR
[EBTS] bit.
6
CLKOUT positive edge to output
signal valid (output delay)
External bus interface
CS[0:3]
ADDR[8:31]
DATA[0:31] 5
BDIP
OE
RD_WR
TA
TEA 6
TS
WE/BE[0:3] 7
tCOV
10.08
11.0
8.5
7.0
ns
EBTS = 0
EBTS = 1
Output valid time
selectable via
SIU_ECCR
[EBTS] bit.
相关PDF资料
PDF描述
MPC8572CVTARNB 32-BIT, 1067 MHz, MICROPROCESSOR, PBGA1023
MPC8572PXARLB 32-BIT, 1067 MHz, MICROPROCESSOR, PBGA1023
MPC8572VTAVNB 32-BIT, 1500 MHz, MICROPROCESSOR, PBGA1023
MPC8360EVVAGFGA 32-BIT, 400 MHz, RISC PROCESSOR, PBGA740
MB95F264KPFT-G-SNE2 8-BIT, FLASH, MICROCONTROLLER, PDSO20
相关代理商/技术参数
参数描述
MPC5565 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5565_08 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5565AVZ112 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5565AVZ112R2 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller
MPC5565AVZ132 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontroller