Datasheet
Page 48
19fo6002,13.naJ14.1.veR
1410-3100B30JER
VCC=5V
)T38/C23M,38/C23M(puorG38/C23M
lobmySretemaraP
dradnatS
tinU
niMxaM
ctemiTelcyCtupnIkcolClanretxE 33sn
wt
)H( htdiWesluP)"H"(hgiHtupnIkcolClanretxE 31sn
wt
)L( htdiWesluP)"L"(woLtupnIkcolClanretxE 31sn
rtemiTesiRkcolClanretxE 5sn
ftemiTllaFkcolClanretxE 5sn
tac1(RD – DB) =
f
(BCLK) X 2
– 35
10
9
[ns]
tac2(RD – DB) =
f
(BCLK) X 2
– 35
10 X m
9
[ns] (m=3 with 1 wait state, m=5 with 2 wait states
and m=7 with 3 wait states)
t
ac1(AD – DB) =
f
(BCLK)
– 35
10
9
[ns]
t
ac2(AD – DB) =
– 35
10 X n
9
[ns] (n=2 with 1 wait state, n=3 with 2 wait states
and n=4 with 3 wait states)
t
ac3(RD – DB) =
f(BCLK) X 2
– 35
10 X m
9
[ns] (m=3 with 2 wait states and m=5 with 3 wait states)
t
ac3(AD – DB) =
f
(BCLK) X 2
– 35
10 X n
9
[ns] (n=5 with 2 wait states and n=7 with 3 wait states)
t
ac4(RAS – DB) =
f
(BCLK) X 2
– 35
10 X m
9
[ns] (m=3 with 1 wait state and m=5 with 2 wait states)
t
ac4(CAS – DB) =
– 35
10 X n
9
[ns] (n=1 with 1 wait state and n=3 when 2 wait states)
t
ac4(CAD – DB) =
f
(
BCLK
)
– 35
10 X l
9
[ns] (l=1 with 1 wait state and l=2 with 2 wait states)
f
(BCLK)
f
(BCLK) X 2
Timing Requirements (VCC = 4.2 to 5.5V, VSS = 0V at Topr = –20 to 85
o
C unless otherwise specified)
Table 5.7 External Clock Input
Table 5.8 Memory Expansion and Microprocessor Modes
lobmySretemaraP
dradnatS
tinU
niMxaM
1cat
)BD-DR(
)etatstiawonhtiw,dradnatsDR(emiTsseccAtupnIataD )1etoN(sn
1cat
)BD-DA(
)etatstiawonhtiw,dradnatsSC,dradnatsDA(emiTsseccAtupnIataD )1etoN(sn
2cat
)BD-DR(
)etatstiawahtiw,dradnatsDR(emiTsseccAtupnIataD )1etoN(sn
2cat
)BD-DA(
)etatstiawahtiw,dradnatsSC,dradnatsDA(emiTsseccAtupnIataD )1etoN(sn
3cat
)BD-DR(
)subdexelpitlumehthtiwecapsagnisseccanehw,dradnatsDR(emiTsseccAtupnIataD )1etoN(sn
3cat
)BD-DA(
dexelpitlumehthtiwecapsagnisseccanehw,dradnatsSC,dradnatsDA(emiTsseccAtupnIataD
)sub
)1etoN(sn
4cat
)BD-SAR(
)ecapsMARDagnisseccanehw,dradnatsSAR(emiTsseccAtupnIataD )1etoN(sn
4cat
)BD-SAC(
)ecapsMARDagnisseccanehw,dradnatsSAC(emiTsseccAtupnIataD )1etoN(sn
4cat
)BD-DAC(
)ecapsMARDagnisseccanehw,dradnatsDAC(emiTsseccAtupnIataD )1etoN(sn
ust
)KLCB-BD(
emiTputeStupnIataD 62sn
ust
)KLCB-YDR(
emiTputeStupnIYDR 62sn
ust
)KLCB-DLOH(
emiTputeStupnIDLOH 03sn
ht
)BD-DR(
emiTdloHtupnIataD 0sn
ht
)BD-SAC(
emiTdloHtupnIataD 0sn
ht
)YDR-KLCB(
emiTdloHtupnIYDR 0sn
ht
)DLOH-KLCB(
emiTdloHtupnIDLOH 0sn
dt
)ADLH-KLCB(
emiTyaleDtuptuOADLH 52sn
:SETON
rewolroetatstiawatresnI.ycnceuqerfKLCBotgnidrocca,snoitauqegniwollofehtmorfdeniatboebnacseulaV.1
(f,ycneuqerfnoitarepoeht
KLCB
.evitagensieulavdetaluclacehtfi,)