r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1944

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 43 Electrical Characteristics
(3)
Table 43.24 STIF Strobe Reception Signal Timing
Conditions:
Rev. 1.00 Oct. 01, 2007 Page 1878 of 1956
REJ09B0256-0100
Item
ST_STRB low level width
ST_STRB high level width
ST_REQ output delay time
ST_DATA setup time
ST_DATA hold time
STn_STRB
ST0M_STRBI
STn_REQ
ST0M_REQO
STn_D7_STn_D0
ST0M_D7I_ST0M_D0I
STn_CLK
STn_REQ
STn_START
STn_VALID
STn_DC[7:0]
Strobe Reception
V
1.35 V, Ta = −20 to 75°C
CCQ
= VDD_RTC = AV
Figure 43.53 STIF Clock Valid Transmit Timing
t
STCYC
Figure 43.54 STIF Strobe Receive Timing
t
t
t
STSTD
STVLD
STDD
t
STSHW
t
STDS
t
STSLW
t
STDH
CC
= 3.0 to 3.6 V, V
Symbol
t
t
t
t
t
STSLW
STSHW
STRQD
STDS
STDH
t
STRQS
t
STRQD
CCQ-DDR
Min.
30
30
0
7
4
= 2.3 to 2.7 V, VDD = 1.15 to
t
STRQH
Max.
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
Figure
43.54
43.54
43.54
43.54
43.54