參數(shù)資料
型號: MCF52235
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: ColdFire Microcontroller
中文描述: ColdFire微控制器
文件頁數(shù): 35/50頁
文件大?。?/td> 656K
代理商: MCF52235
Preliminary Electrical Characteristics
MCF52235 ColdFire Microcontroller, Rev. 3
Freescale Semiconductor
35
2.5
General Purpose I/O Timing
GPIO can be configured for certain pins of the QSPI, timers, UARTs, FEC, interrupts and USB interfaces. When in GPIO mode,
the timing specification for these pins is given in
Table 26
and
Figure 6
.
Figure 6. GPIO Timing
Table 26. GPIO Timing
Num
Characteristic
Symbol
Min
Max
Unit
G1
CLKOUT high to GPIO output valid
t
CHPOV
t
CHPOI
t
PVCH
t
CHPI
10
ns
G2
CLKOUT high to GPIO output invalid
1.5
ns
G3
GPIO input valid to CLKOUT high
9
ns
G4
CLKOUT high to GPIO input invalid
1.5
ns
G1
CLKOUT
GPIO Outputs
G2
G3
G4
GPIO Inputs
相關(guān)PDF資料
PDF描述
MCF5232CAB80 Integrated Microprocessor Hardware Specification
MCF5232 Integrated Microprocessor Hardware Specification
MCF5249 CodeWarrior Development Studio for ColdFire㈢ Architectures
MCF5251_07 ColdFire㈢ Microprocessor Data Sheet
MCF5251 ColdFire Processor
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