MC56F836 Freescale Semiconductor, Inc, MC56F836 Datasheet - Page 153

• Manufacturer Part Number: MC56F836
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

10.9 Serial Peripheral Interface (SPI) Timing
Freescale Semiconductor
Preliminary
Cycle time
Master
Slave
Enable lead time
Master
Slave
Enable lag time
Master
Slave
Clock (SCK) high time
Master
Slave
Clock (SCK) low time
Master
Slave
Data set up time required for inputs
Master
Slave
Data hold time required for inputs
Master
Slave
Access time (time to data active from
high-impedance state)
Slave
Disable time (hold time to high-impedance state)
Slave
Data Valid for outputs
Master
Slave (after enable edge)
Data invalid
Master
Slave
A0–A15
Figure 10-8 Recovery from Stop State Using Asynchronous Interrupt Timing
IRQA
Characteristic
t
IW
Table 10-17 SPI Timing
56F8365 Technical Data, Rev. 7
t
IF
Symbol
t
t
t
t
t
t
ELD
ELG
t
t
t
CH
DS
DH
t
t
DV
CL
DI
C
D
A
17.6
24.1
Min
100
4.8
3.7
50
50
25
25
25
20
—
—
—
—
0
0
2
0
0
1
Max
15.2
20.4
4.5
Not IRQA Interrupt Vector
15
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
First Instruction Fetch
Serial Peripheral Interface (SPI) Timing
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
10-11,
10-11,
10-11,
10-11,
10-11,
10-9, 10-10,
10-9, 10-10,
10-9, 10-10,
10-9, 10-10,
10-9, 10-10,
10-9, 10-10,
See Figure
10-11
10-12
10-12
10-12
10-12
10-12
10-12
10-12
10-12
10-12
10-12
153