Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK Data Sheet
Product codes
AT91SAM9G25-EK
1073
SAM9G25 [DATASHEET]
11032C–ATARM–25-Jan-13
46.17.6 USART in SPI Mode Timings
46.17.6.1 Timing conditions
.
46.17.6.2 Timing extraction
Figure 46-24.USART SPI Master Mode
Figure 46-25.USART SPI Slave mode: (Mode 1 or 2)
Table 46-45. Capacitance Load
Corner
Supply
MAX
MIN
3.3V
40pF
5 pF
1.8V
20pF
5 pF
N
SS
S
PI
0
M
S
B
L
S
B
S
PI
1
CPOL=1
CPOL=0
MI
S
O
MO
S
I
S
CK
S
PI
5
S
PI
2
S
PI
3
S
PI
4
S
PI
4
S
CK
MI
S
O
MO
S
I
S
PI
6
S
PI
7
S
PI
8
N
SS
S
PI
12
S
PI
1
3