Lapis ML610Q111 User Manual page 389

 AC Characteristics (Synchronous Serial Port)
Parameter
SCK input cycle
(slave mode)
SCK output cycle
(master mode)
SCK input pulse width
(slave mode)
SCK output pulse width
(master mode)
SOUT output delay time
(slave mode)
SOUT output delay time
(master mode)
SIN input
setup time
(slave mode)
SIN input
hold time
1
* : Clock period selected with S0CK3-0 of the serial port 0 mode register (SIO0MOD1)
SCK0
SOUT0
SIN0
FEUL610Q111
(V =2.7 to 5.5V, V
DD
Symbol
When high-speed oscillation is not
t
SCYC
When high-speed oscillation is active
t
SCYC
When high-speed oscillation is not
t
SW
When high-speed oscillation is active
t
SW
t
SD
t
SD
t
SS
t
SH
t
SCYC
t
t
SW
SW
t
SD
t
SS
ML610Q111/ML610Q112 User's Manual
Appendix C Electrical Characteristics
=0V, Ta=−40 to +105°C, unless otherwise specified)
SS
Condition
active
―
active
―
―
―
―
―
t
SD
t
SH
Rating
Min. Typ. Max.
― ―
10
― ―
500
― ―
1
SCK
*
― ―
4
― ―
200
t t t
SCYC SCYC SCYC
×0.4 ×0.5 ×0.6
― ―
180
― ―
80
― ―
50
― ―
50
Unit
µs
ns
ns
µs
ns
s
ns
ns
ns
ns
C-8