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MA3690/1/3
17/41
Symbol
Description
Min.
Typ.
Max.
Units
t1
t2
t3
t4
t5
t6
CK4 to BUS [B0:B15] VALID
CK4 to BUS [B0:B15] High Impedance
B0: B15 set up wrt STROBEN
↑
B0: B15 hold wrt STROBEN
↑
VALCRN
↓
to RXCMDN
↓
Pulse width RXCMDN, R/WN, STATENN,
BUFENN, CLDN, DLDN, MDTN, CODENN
Pulse width STROBEN, GBRN, MDRN, SYNCN, IRQN
RXCMDN/R/WN/STATENN/BUFENN/CLDN/DLDN
/MDTN, CODENN
↓
to STROBEN
As 7a from STROBEN
↑
RXCMDN
↑
to INCMD
↓
INCMDN
↓
to STATENN
↓
VALCRN pulse width
VALDRN
↓
to DTRQN
↓
DTRQN
↓
to DTAKN
↓
(RXDATA)
DTAKN
↓
to BUFENN
↓
DTRQN
↑
to CLDN
↓
CLDN
↑
to GBRN
↓
CLDN
↓
to STATUS valid BUS B0:B15
CLDN
↑
to STATUS invalid on B0:B15
DTRQN
↑
to DTAKN
↑
STATENN
to CLDN
↓
Non mode data
CLDN
↑
to DTRQN
↓
DTRQN
↓
to DTAKN
↓
(TX data)
VALDRN
↓
to R/WN
↓
MDTN
↓
to CLDN
↓
CLDN
↑
to MDRN
↓
STATENN
to CLDN
↓
mode data
CLDN
↑
to MDTN
↓
MDTN
↑
to INCMDN
↑
DTRQN
↑
to INCMDN
↑
(non broadcast)
DTRQN
↑
to INCMDN
↑
(broadcast)
MDTN
↑
to INCMDN
↑
(broadcast)
CLDN
↑
to INCMDN
↑
(mode)
CLDN
↑
to TXENN
↓
TXENN/PDOUTN/NDOUTN/prop delay difference
Start of transmission to EOTN
↑
End of transmission to EOTN
↓
End of transmission to ABORTN
↓
1) RT1 = 0
RT0 = 0
2) RT1 = 0
RT0 = 1
3) RT1 = 1
RT0 = 0
4) RT1 = 1
RT0 = 1
Minimum no response timeout
1) RT1 = 0
RT0 = 0
2) RT1 = 0
RT0 = 1
3) RT1 = 1
RT0 = 0
4) RT1 = 1
RT0 = 1
Remote terminal response time
Minimum PUCN pulse width
PUCN
↓
to RESET
↓
235
220
nS
nS
nS
15
25
3t
3t
t7
t7a
1t
1t
1t
4t
3t
5t
t7b
t8
t9
t10
t11
t12
t13
t14
t15
t16
t17
t18
t19
t20
t21
t22
t23
t24
t25
t26
t27
t28
t29
t30
t31
t32
t33
t34
t34a
t35
1t
3t
2t
0
1t
24t
15t
16t
100
nS
nS
35
0
11t
12t
15t
0
2t
54t
3t
24t
14t
11t
15t
77t
77t
12t
16t
78t
78t
25t
25t
11t
1t
12t
2t
6
nS
76t
12
82t
12
20
26
48
112
uS
uS
uS
uS
t36
15.75
21.75
43.75
107.75
10.3
20
16.25
22.25
44.25
108.25
11.25
uS
uS
uS
uS
uS
nS
nS
t37
t38
t39
90
Figure 12: AC Electrical Characteristics