JN516X Datasheet, PDF (63/94 Pages) NXP Semiconductors – IEEE802.15.4 Wireless Microcontroller

VTH + VHYS
VTH
VPOT
DVDD
Internal SVM
Internal BORest
Figure 41 Brown-out Reset Followed By Supply Voltage Montior trigger
19.3.2 SPI Master Timing
SS
CLK
(mode=0,1)
CLK
(mode=2,3)
MISO
(mode=0,2)
MISO
(mode=1,3)
MOSI
(mode=1,3)
MOSI
(mode=0,2)
Parameter
Clock period
Data setup time
Data hold time
Data invalid period
Select set-up period
Select hold period
t_SSS
t_CK
t_SI
t_VO
t_HI
t_HI
t_SI
t_VO
Figure 42: SPI Timing (Master)
Symbol
tCK
tSI
tHI
tVO
tSSS
tSSH
Min
62.5
16.7 @ 3.3V
18.2 @ 2.7V
21.0 @ 2.0V
0
-
60
30 (SPICLK = 16MHz)
0 (SPICLK<16MHz, mode=0 or 2)
60 (SPICLK<16MHz, mode=1 or 3)
t_SSH
Max
Unit
-
ns
-
ns
ns
15
ns
-
ns
-
ns
© NXP Laboratories UK 2013
JN-DS-JN516x v1.1 Production
63