upd78p058f Renesas Electronics Corporation., upd78p058f Datasheet - Page 45

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

Note C is the SCK1 and SO1 output line load capacitance.
Note C is the SO1 output line load capacitance.
SCK1 cycle time
SCK1 high-/low-level width
SI1 setup time (to SCK1 )
SI1 hold time (from SCK1 )
SO1 output delay time from SCK1
SCK1 cycle time
SCK1 high-/low-level width
SI1 setup time (to SCK1 )
SI1 hold time (from SCK1 )
SO1 output delay time from SCK1
SCK1 rise, fall time
(b) Serial interface channel 1
(i) 3-wire serial I/O mode (SCK1 ... internal clock output)
(ii) 3-wire serial I/O mode (SCK1 ... external clock input)
Parameter
Parameter
Symbol
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
KCY7
KH7
KL7
SIK7
KSI7
KSO7
KCY8
KH8
KL8
SIK8
KSI8
KSO8
R8
F8
,
,
,
V
V
V
C = 100 pF
V
V
C = 100 pF
When using external device
expansion function
When not using external
device expansion function
DD
DD
DD
DD
DD
= 4.5 to 6.0 V
= 4.5 to 6.0 V
= 4.5 to 6.0 V
= 4.5 to 6.0 V
= 4.5 to 6.0 V
Test Conditions
Test Conditions
Note
Note
t
t
KCY7
KCY7
MIN.
1600
MIN.
1600
/2 – 100
800
100
150
400
800
400
800
100
400
/2 – 50
TYP.
TYP.
PD78P058F
MAX.
MAX.
1000
300
300
160
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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