NEC V850/SB1 User Manual page 621

(5) Interrupt timing
(T = –40 to +85°C, V
A DD
Parameter
NMI high-level width
NMI low-level width
INTPn high-level width
INTPn low-level width
Remarks 1. T = 1/f
XX
2. Tsmp = Noise elimination sampling clock cycle
NMI (input)
INTPn (input)
Remark n = 0 to 6
CHAPTER 20 ELECTRICAL SPECIFICATIONS
= 4.0 to 5.5 V, BV = EV
DD DD
Symbol
<51> t
WNIH
<52> t
WNIL
<53> t n = 0 to 3, analog noise
WITH
elimination
n = 4, 5, digital noise
elimination
n = 6, digital noise
elimination
<54> t n = 0 to 3, analog noise
WITL
elimination
n = 4, 5, digital noise
elimination
n = 6, digital noise
elimination
<51>
<53>
User's Manual U13850EJ6V0UD
= 3.0 to 5.5 V, V = AV
SS SS
Conditions MIN.
500
500
500
3T + 20
3Tsmp + 20
500
3T + 20
3Tsmp + 20
<52>
<54>
= BV = EV = 0 V)
SS SS
MAX. Unit
ns
ns
ns
ns
ns
ns
ns
ns
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