
Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 790 of 909 2019 Ambiq Micro, Inc.
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Figure 99. SPI Master Mode, Phase = 1
SCLK
MISO
T
HD_MI
T
SCLK_LO
T
SCLK_HI
T
SCLK_LO
T
SCLK_HI
1/F
SCLK
T
HD_MO
T
VALID_MO
SPOL = 0
SPOL = 1
MOSI
T
SU_MI
T
SCLK_R
T
SCLK_F