S3C84E5/C84E9/P84E9 ELECTRICAL DATA
17-5
Table 17-4. A.C. Electrical Characteristics
(TA = – 25 °C to + 85 °C, VDD = VLVR to 5.5 V)
Parameter Symbol Conditions Min Typ. Max Unit
Interrupt input
high, low width
(Ports 4)
tINTH,
tINTL
VDD = 5 V 180 – – ns
nRESET input
low width tRSL Input 1.0 – –
µs
NOTE: User must keep more large value then min value.
t
INTL
0.8 V
DD
0.2 V
DD
t
INTH
0.2 V
DD
Figure 17-1. Input Timing for External Interrupts (Ports 4 and 6)
RESET
t
RSL
0.2 V
DD
Figure 17-2. Input Timing for RESET