Datasheet

Section 20 Electrical Characteristics
Rev. 6.00 Mar. 24, 2006 Page 340 of 412
REJ09B0142-0600
Table 20.13 Serial Interface (SCI3) Timing
V
CC
= 2.7 V to 5.5 V, V
SS
= 0.0 V, T
a
= –20°C to +75°C, unless otherwise specified.
Applicable Values Reference
Item Symbol Pins Test Condition Min Typ Max Unit Figure
Input
clock
Asynchro-
nous
t
Scyc
SCK3 4 — — t
cyc
Figure 20.5
cycle Clocked
synchronous
6 — — t
cyc
Input clock pulse
width
t
SCKW
SCK3 0.4 — 0.6 t
Scyc
t
TXD
TXD V
CC
= 4.0 V to 5.5 V — — 1 t
cyc
Figure 20.6 Transmit data delay
time (clocked
synchronous)
— — 1 t
cyc
t
RXS
RXD V
CC
= 4.0 V to 5.5 V 62.5 — — ns Receive data setup
time (clocked
synchronous)
100.0 — — ns
t
RXH
RXD V
CC
= 4.0 V to 5.5 V 62.5 — — ns Receive data hold
time (clocked
synchronous)
100.0 — — ns