D12320VF25V Datasheet, PDF (868/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 20 Electrical Characteristics
Item
SCI
A/D
converter
Condition A
Symbol Min Max
Input clock Asynchronous tScyc
4
—
cycle
Synchronous
6
—
Input clock pulse width
Input clock rise time
Input clock fall time
Transmit data delay time
Receive data setup time
(synchronous)
tSCKW
tSCKr
tSCKf
tTXD
tRXS
0.4 0.6
—
1.5
—
1.5
—
50
50
—
Receive data hold time
(synchronous)
tRXH
50
—
Trigger input setup time
tTRGS
30
—
Condition B
Test
Min Max Unit Conditions
4
—
tcyc Figure 20.20
6
—
0.4
0.6
tScyc
—
1.5
tcyc
—
1.5
tcyc
—
40
ns Figure 20.21
40
—
ns
40
—
ns
30
—
ns Figure 20.22
T₁
T₂
φ
Ports 1 to 4,
A to G
(read)
Ports 1 to 3,
A to G
(write)
t_PRS t_PRH
t_PWD
Figure 20.13 I/O Port Input/Output Timing
Rev.7.00 Feb. 14, 2007 page 834 of 1108
REJ09B0089-0700