MC56F8345 Freescale Semiconductor, Inc, MC56F8345 Datasheet - Page 145

• Manufacturer Part Number: MC56F8345
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Preliminary
1. Parameters listed are guaranteed by design.
Data invalid
Master
Slave
Rise time
Master
Slave
Fall time
Master
Slave
SCLK (CPOL = 0)
SCLK (CPOL = 1)
(Output)
(Output)
(Output)
(Input)
(Input)
MISO
MOSI
SS
Characteristic
Figure 10-9 SPI Master Timing (CPHA = 0)
t
Table 10-17 SPI Timing
DS
56F8345 Technical Data, Rev. 17
t
Master MSB out
DH
MSB in
t
F
t
DI
t
t
CH
CL
SS is held High on master
Symbol
t
t
t
t
C
DI
R
F
t
t
CH
CL
1
Bits 14–1
Bits 14–1
(Continued)
Min
—
—
—
—
0
0
t
t
DV
t
R
F
Max
11.5
10.0
9.7
9.0
—
—
Serial Peripheral Interface (SPI) Timing
Master LSB out
Unit
t
t
R
LSB in
F
ns
ns
ns
ns
ns
ns
t
DI
(ref)
t
R
10-11,
10-11,
10-9, 10-10,
10-9, 10-10,
10-9, 10-10,
See Figure
10-11
10-12
10-12
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