Abov MC95FG208 Series, Руководство пользователя

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MC95FG308 / MC95FG208 ABOV Semiconductor Co., Ltd.
7.13 SPI Characteristics
(VDD=5.0V
±
10%, VSS=0V, TA=-40~+85
℃
)
Parameter Symbol PIN MIN TYP MAX Unit
Output Clock Pulse Period tSCK SCK - SPI clock mode - ns
Input Clock Pulse Period tSCK SCK 2
•
tSYS - - ns
Input Clock “H” or “L” Pulse Width tSCKL, tSCKH SCK 50% duty - ns
Input Clock Pulse Transition Time tFSCK,tRSCK SCK - - 30 ns
Output Clock “H” or “L” Pulse Width tSCKL, tSCKH SCK tSYS-30 - - ns
Output Clock Pulse Transition Time tFSCK,tRSCK SCK - - 30 ns
First Output Clock Delays Time tFOD OUTPUT
Output Clock Delay Time tDS OUTPUT - - 100 ns
Input Pulse Transition Time tFSIN,tRSIN INPUT - - 30 ns
Input Setup Time tDIS INPUT 100 - ns
Input Hold Time tDIH INPUT tSYS+70 - - ns
Table 7.13
SPI Characteristics
Figure 7.2 SPI Timing
SCK
(CPOL=1)
(Output/Input)
MOSI/MISO
(Data Output)
MISO/MOSI
(Data Input)
tSCK
tRSIN
0.8VDD
0.2VDD
tDS
SCK
(CPOL=0)
(Output/Input)
tSCKH tSCKL
/SS
(Output/Input)
MSB LSB
LSB MSB
tDIS tDIH
tFSCK tRSCK
tFSIN
tFOD