MC68HC705P9CDW FREESCALE [Freescale Semiconductor, Inc], MC68HC705P9CDW Datasheet - Page 124

• Manufacturer Part Number: MC68HC705P9CDW
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Serial Input/Output Port (SIOP)
Technical Data
124
1. V
2. t
3. f
4. In master mode, the frequency of SCK is f
1. V
2. t
3. f
4. In master mode, the frequency of SCK is f
Frequency of Operation
Cycle Time
Clock (SCK) Low Time (f
SDO Data Valid Time
SDO Hold Time
SDI Setup Time
SDI Hold Time
Frequency of Operation
Cycle Time
Clock (SCK) Low Time (f
SDO Data Valid Time
SDO Hold Time
SDI Setup Time
SDI Hold Time
CYC
OSC
CYC
OSC
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Freescale Semiconductor, Inc.
DD
DD
= 5.0 Vdc 10%, V
= 1
= crystal frequency; f
= 3.3 Vdc 10%, V
= 1
= crystal frequency; f
For More Information On This Product,
f
f
OP
OP
Serial Input/Output Port (SIOP)
Go to: www.freescale.com
Characteristic
Characteristic
Table 10-1. SIOP Timing (V
Table 10-2. SIOP Timing (V
SS
SS
OP
OP
= 0 Vdc, T
= 0 Vdc, T
OP
OP
= f
= f
= 2.1 MHz)
= 1.0 MHz)
OSC
OSC
2 = 2.1 MHz maximum
A
2 = 1.0 MHz maximum
A
= T
= T
L
L
(3)(4)
(3) (4)
to T
to T
OP
OP
H
H
4.
4.
unless otherwise noted.
unless otherwise noted
Symbol
Symbol
f
f
f
t
f
t
t
t
SIOP (M)
SIOP(M)
SIOP(S)
t
SCK(M)
SIOP(S)
SCK(M)
t
SCK(S)
SCK(S)
SCKL
t
SCKL
t
DD
DD
t
t
t
t
t
t
HO
HO
V
S
H
H
V
S
= 5.0 Vdc)
= 3.3 Vdc)
MC68HC705P9 — Rev. 4.0
f
f
OSC
OSC
1980
Min
932
100
100
Min
200
200
4.0
4.0
dc
—
—
dc
—
—
0
0
/64
/64
(1)
(1)
f
1920
Max
f
4000
OSC
525
200
Max
4.0
OSC
250
400
—
—
—
—
4.0
—
—
—
—
/8
/8
MOTOROLA
t
t
MHz
Unit
CYC
MHz
kHz
Unit
CYC
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
(2)
(2)