Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
139
42023ES–SAM–07/2013
ATSAM4L8/L4/L2
9.10
Timing Characteristics
9.10.1
RESET_N Timing
9.10.2
USART in SPI Mode Timing
9.10.2.1
Master mode
Figure 9-7.
USART in SPI Master Mode with (CPOL= CPHA= 0) or (CPOL= CPHA= 1)
Figure 9-8.
USART in SPI Master Mode with (CPOL= 0 and CPHA= 1) or (CPOL= 1 and
CPHA= 0)
CPHA= 0)
Table 9-53.
RESET_N Waveform Parameters
(1)
1.
These values are based on simulation. These values are not covered by test limits in production.
Symbol
Parameter
Conditions
Min
Max
Units
t
RESET
RESET_N minimum pulse length
10
ns
USPI0
USPI1
MISO
SPCK
MOSI
USPI2
USPI3
USPI4
MISO
SPCK
MOSI
USPI5