D12320VF25IV Datasheet, PDF (992/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 22 Electrical Characteristics
Item
SCI
Input clock Asynchronous
cycle
Synchronous
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
Receive data setup time
(synchronous)
Receive data hold time
(synchronous)
A/D
Trigger input setup time
converter
Condition A
Symbol Min Max
tScyc
4
—
6
—
tSCKW
tSCKr
tSCKf
tTXD
tRXS
0.4 0.6
—
1.5
—
1.5
—
50
50
—
tRXH
50
—
tTRGS
30
—
Condition B
Test
Min Max Unit Conditions
4
—
tcyc Figure 22.28
6
—
0.4
0.6
tScyc
—
1.5
tcyc
—
1.5
—
40
ns Figure 22.29
40
—
ns
40
—
ns
30
—
ns Figure 22.30
T₁
T₂
φ
Ports 1 to 6,
A to G
(read)
Ports 1, 2, 3,
5, 6, A to G
(write)
t_PRS t_PRH
t_PWD
Figure 22.20 I/O Port Input/Output Timing
φ
PO₁₅ to PO₀
t_POD
Figure 22.21 PPG Output Timing
Rev.6.00 Sep. 27, 2007 Page 960 of 1268
REJ09B0220-0600