HD6417727BP160CV Datasheet, PDF (1043/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series

Section 32 Electrical Characteristics
SCK_SIO
(input)
SIOFSYNC
(input)
TXD_SIO
t_FSS
t_FSH
t_STDD
t_SICYC
t_SWHI
t_SWLI
t_STDD
t_SRDS t_SRDH
RXD_SIO
Figure 32.57 SIOF Transmit/Receive Timing (Slave Mode 1 and Slave Mode 2)
32.3.12 USB Module Signal Timing
Table 32.15 USB Module Signal Timing
Conditions: V_CCQ = 2.6 to 3.6 V, V_CC = 1.60 to 2.05 V, AV_CC = 3.3 ± 0.3 V, T_a = –20 to 75°C
Item
UCLK external input clock
frequency (48 MHz) (when using
USB function controller)
UCLK external input clock
frequency (48 MHz) (when using
USB host controller)
Clock rise time
Clock fall time
Symbol
t_FREQ
t_R48
t_F48
Min
Max
Unit
47.9
48.1
MHz
47.976 48.024
—
6
ns
—
6
ns
Figure
32.58
UCLK (input)
t_FREQ
t_HIGH
t_LOW
90%
10%
t_R48
t_F48
Figure 32.58 USB Clock Timing
Rev.6.00 Mar. 27, 2009 Page 985 of 1036
REJ09B0254-0600