CXP84124 Sony Corporation, CXP84124 Datasheet - Page 17

• Manufacturer Part Number: CXP84124
• Description: CMOS 8-bit Single Chip Microcomputer
• Manufacturer: Sony Corporation

(4) Interruption, reset input
External interruption
High, Low level width
Reset input Low level width
INT0
INT1
INT2
INT3
NMI
(NMI specifies only for
the falling edge.)
Item
RST
(Ta = –20 to +75°C, V
Symbol
t
t
t
IH
IL
RSL
Fig 7. Interruption input timing
0.2V
Fig. 8. RST input timing
INT0
INT1
INT2
INT3
NMI
PJ0 to PJ7
RST
DD
Pins
t
t
IH
IL
0.8V
– 17 –
DD
Condition
DD
= 4.5 to 5.5V, Vss = 0V reference)
t
RSL
Min.
8/fc
1
t
t
IL
IH
Max.
Unit
µs
µs
0.2V
DD
CXP84120/84124