1323XNSK Freescale Semiconductor, 1323XNSK Datasheet - Page 29

• Manufacturer Part Number: 1323XNSK
• Description: KIT DEV FOR 1323X_NETWORK
• Manufacturer: Freescale Semiconductor
• Type: Transceiver, 802.15.4r

Specifications of 1323XNSK

• Frequency: 2.4GHz
• Interface Type: SPI
• For Use With/related Products: MC1323x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11.11 SPI Timing
Table 16
Freescale Semiconductor
SPI_SCK
SPI_MOSI (master out)
SPI_MISO (slave out)
SPI_SS (slave in)
SPI_MOSI (slave in)
SPI_MISO (master in)
Master SPI_SCK Period
Slave SPI_SCK Period
Slave SPI_SS Setup Time
Slave SPI_SS Hold Time
Slave SPI_MOSI Setup Time
Slave SPI_MOSI Hold Time
Master SPI_MISO Setup Time
Master SPI_MISO Hold Time
Master SPI_MOSI Output Time
Slave SPI_MISO Output Time (with 15 pf load)
describes the timing requirements for the SPI system.
Parameter
t
MC1323x Advance Information, Rev. 1.2
t
XX_SU
SS_SU
Figure 6. SPI Timing Diagram
Table 16. SPI Timing
t
XX_H
Symbol
t
t
t
t
t
t
t
SS_SU
t
MI_SU
SI_SU
SS_H
t
t
MI_H
SI_H
CYC
CYC
MO
SO
t
CYC
t
MO,
bus_Clk*2
t
SO
Min
10
10
10
10
10
20
0
Typical
38
bus_Clk *256
Max
20
5
t
SS_H
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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