mc68hc711d3 Freescale Semiconductor, Inc, mc68hc711d3 Datasheet - Page 117

• Manufacturer Part Number: mc68hc711d3
• Description: M Hc11 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

9.9 Serial Peripheral Interface Timing
Freescale Semiconductor
Num
1. V
2. Signal production depends on software.
3. Assumes 200 pF load on all SPI pins.
10
11
12
13
1
2
3
4
5
6
7
8
9
otherwise noted.
DD
Operating frequency
Cycle time
Enable lead time
Enable lag time
Clock (SCK) high time
Clock (SCK) low time
Data setup time (inputs)
Data hold time (inputs)
Access time (time to data active from high-impedance state)
Disable time (hold time to high-impedance state)
Data valid (after enable edge)
Data hold time (outputs) (after enable edge)
Rise time (20% V
Fall time (70% V
= 5.0 Vdc ± 10%, V
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Slave
Slave
SPI outputs (SCK, MOSI, and MISO)
SPI inputs (SCK, MOSI, MISO, and SS)
SPI outputs (SCK, MOSI, and MISO)
SPI inputs (SCK, MOSI, MISO, and SS)
(2)
(2)
DD
DD
to 20% V
SS
to 70% V
= 0 Vdc, T
Characteristic
DD
(3)
DD
, C
, C
A
L
L
= T
= 200 pF)
MC68HC711D3 Data Sheet, Rev. 2.1
= 200 pF)
L
to T
(1)
H
. All timing is shown with respect to 20% V
t
t
t
t
w(SCKH)m
Symbol
w(SCKL)m
w(SCKH)s
w(SCKL)s
t
t
t
t
t
lead(m)
f
CYC(s)
t
t
cyc(m)
lead(s)
f
lag(m)
t
op(m)
t
lag(s)
su(m)
op(s)
t
t
su(s)
h(m)
t
t
t
t
h(s)
v(s)
t
t
t
dis
rm
ho
fm
rs
fs
a
Serial Peripheral Interface Timing
Min
500
250
250
340
190
340
190
100
100
100
100
2.0
dc
dc
—
—
—
—
—
—
—
—
2.0 MHz
0
0
DD
and 70% V
Max
120
240
240
100
100
0.5
2.0
2.0
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min
333
240
240
227
127
227
127
100
100
100
100
2.0
dc
dc
—
—
—
—
—
—
—
—
3.0 MHz
0
0
DD
, unless
Max
120
167
167
100
100
0.5
3.0
2.0
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MHz
Unit
t
f
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
µs
cyc
op
117