r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1639

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

32.3.13 SIOF Module Signal Timing
Table 32.18 SIOF Module Signal Timing
Item
SIOF_MCLK clock input cycle time
SIOF_MCLK input high level width
SIOF_MCLK input low level width
SIOF_SCK clock cycle time
SIOF_SCK output high level width
SIOF_SCK output low level width
SIOF_SYNC output delay time
SIOF_SCK input high level width
SIOF_SCK input low level width
SIOF_SYNC input setup time
SIOF_SYNC input hold time
SIOF_TXD output delay time
SIOF_RXD input setup time
SIOF_RXD input hold time
SIOF_MCLK
Figure 32.50 SIOF_MCLK Input Timing
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
T
MCYC
MWH
MWL
SICYC
SWHO
SWLO
FSD
SWHI
SWLI
FSS
FSH
STDD
SRDS
SRDH
t
MWH
t
MCYC
Min.
t
0.4 × t
0.4 × t
t
0.4 × t
0.4 × t
—
0.4 × t
0.4 × t
10
10
—
10
10
pcyc
pcyc
t
MCYC
MCYC
SICYC
SICYC
SICYC
SICYC
MWL
Rev.1.00 Jan. 10, 2008 Page 1609 of 1658
Max.
—
—
—
—
—
—
10
—
—
—
—
10
—
—
32. Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Figure
32.50
32.51 to 32.55
32.51 to 32.54
32.55
32.51 to 32.55
REJ09B0261-0100