upd78p058f Renesas Electronics Corporation., upd78p058f Datasheet - Page 44

• Manufacturer Part Number: upd78p058f
• Description: Mos Intergrated Circuit, 8-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

44
Note R and C are the SCK0, SB0, and SB1 output line load resistance and load capacitance.
Note R and C are the SB0 and SB1 output line load resistance and load capacitance.
SCK0 cycle time
SCK0 high-level width
SCK0 low-level width
SB0, SB1 setup time (to SCK0 )
SB0, SB1 hold time (from SCK0 )
SB0, SB1 output delay time
from SCK0
SCK0 cycle time
SCK0 high-level width
SCK0 low-level width
SB0, SB1 setup time (to SCK0 )
SB0, SB1 hold time (from SCK0 )
SB0, SB1 output delay time
from SCK0
SCK0 rise, fall time
(v) 2-wire serial I/O mode (SCK0 ... internal clock output)
(vi) 2-wire serial I/O mode (SCK0 ... external clock input)
Parameter
Parameter
Symbol
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
KCY5
KH5
KL5
SIK5
KSI5
KSO5
KCY6
KH6
KL6
SIK6
KSI6
KSO6
R6
F6
,
R = 1 k
C = 100 pF
R = 1 k
C = 100 pF
When using external device
expansion function
When not using external
device expansion function
Test Conditions
Test Conditions
Note
Note
V
V
V
DD
DD
DD
= 4.5 to 6.0 V
= 4.5 to 6.0 V
= 4.5 to 6.0 V
t
t
KCY5
t
KCY5
KCY5
t
MIN.
1600
MIN.
1600
KCY6
/2 – 160
/2 – 100
300
350
600
650
800
100
/2 – 50
0
0
0
/2
TYP.
TYP.
MAX.
MAX.
1000
300
300
500
160
PD78P058F
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns