HD64F3664BPV Datasheet, PDF (370/446 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

Section 20 Electrical Characteristics
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 Asynchro- t_Scyc
clock nous
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
Transmit data delay t_TXD
time (clocked
synchronous)
TXD
V_CC = 4.0 V to 5.5 V —
—
— 1 t_cyc Figure 20.6
—1
t_cyc
Receive data setup t_RXS
time (clocked
synchronous)
RXD
V_CC = 4.0 V to 5.5 V 62.5 — — ns
100.0 — — ns
Receive data hold
t_RXH
time (clocked
synchronous)
RXD
V_CC = 4.0 V to 5.5 V 62.5 — — ns
100.0 — — ns
Rev. 6.00 Mar. 24, 2006 Page 340 of 412
REJ09B0142-0600