TWR-56F8257 Freescale Semiconductor, TWR-56F8257 Datasheet - Page 62

• Manufacturer Part Number: TWR-56F8257
• Description: TOWER SYSTEM KIT MC56F8257
• Manufacturer: Freescale Semiconductor
• Type: DSC, Digital Signal Controllerr

Specifications of TWR-56F8257

• Contents: Board, Cables, Documentation, DVD
• For Use With/related Products: Freescale Tower System, MC56F8257
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications
62
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
(ref)
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
t
DS
Figure 20. SPI Master Timing (CPHA = 0)
Figure 21. SPI Master Timing (CPHA = 1)
t
t
DH
t
CH
CL
Master MSB out
Master MSB out
MSB in
MSB in
t
t
F
F
t
C
t
t
DI
DI
t
t
t
t
CH
CH
CL
CL
SS is held High on master
SS is held high on master
t
C
t
R
t
t
CH
CL
Bits 14–1
Bits 14–1
Bits 14–1
Bits 14– 1
t
t
DV
DV
t
t
t
F
R
F
Master LSB out
Master LSB out
t
t
R
t
F
t
LSB in
R
LSB in
F
t
DI
t
DI
(ref)
(ref)
Freescale Semiconductor
t
t
t
DS
R
R
t
DH