DSP56F801EVM Freescale Semiconductor, DSP56F801EVM Datasheet - Page 33

• Manufacturer Part Number: DSP56F801EVM
• Description: KIT EVALUATION FOR DSP56F801
• Manufacturer: Freescale Semiconductor

Specifications of DSP56F801EVM

• Processor To Be Evaluated: 56F801
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Freescale Semiconductor
SCLK (CPOL = 0)
SCLK (CPOL = 1)
SCLK (CPOL = 0)
SCLK (CPOL = 1)
(Output)
(Output)
(Output)
(Output)
(Output)
(Output)
(Input)
(Input)
(Input)
(Input)
MISO
MOSI
MISO
MOSI
SS
SS
t
DV
Figure 3-19 SPI Master Timing (CPHA = 0)
(ref)
Figure 3-20 SPI Master Timing (CPHA = 1)
t
DS
t
t
Master MSB out
Master MSB out
56F801 Technical Data, Rev. 17
CH
CL
t
DH
MSB in
MSB in
t
t
t
F
C
F
t
t
DI
t
t
DI
t
t
CL
CH
CH
CL
SS is held High on master
SS is held High on master
t
C
t
t
t
CL
CH
R
Bits 14–1
Bits 14–1
Bits 14–1
Bits 14– 1
t
t
t
t
R
F
F
DV
t
DV
Serial Peripheral Interface (SPI) Timing
Master LSB out
Master LSB out
t
t
t
R
F
F
t
LSB in
LSB in
R
t
DI
(ref)
t
t
t
DS
R
R
t
DH
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