Texas Instruments TMS320F2802 User Manual
Page 132
(round up to the next highest integer) or 1, whichever is larger
+
ƪ
ǒ
t
a(OTP)
t
c(SCO)
Ǔ
*
1
ƫ
OTP Wait-State
+
ƪ
ǒ
t
a(fp)
t
c(SCO)
Ǔ
*
1
ƫ
(round up to the next highest integer) or 0, whichever is larger
(round up to the next highest integer) or 1, whichever is larger
+
ƪ
ǒ
t
a(fr)
t
c(SCO)
Ǔ
*
1
ƫ
Flash Page Wait-State
Flash Random Wait-State
, , ,
SPRS230N – OCTOBER 2003 – REVISED MAY 2012
Table 6-46. Flash/OTP Access Timing
PARAMETER
MIN
TYP
MAX
UNIT
t
a(fp)
Paged flash access time
36
ns
t
a(fr)
Random flash access time
36
ns
t
a(OTP)
OTP access time
60
ns
Equations to compute the Flash page wait-state and random wait-state in
are as follows:
Equation to compute the OTP wait-state in
is as follows:
Table 6-47. Minimum Required Flash/OTP Wait-States at Different Frequencies
SYSCLKOUT
FLASH PAGE
FLASH RANDOM
SYSCLKOUT (ns)
OTP WAIT-STATE
(MHz)
WAIT-STATE
WAIT-STATE
(1)
100
10
3
3
5
75
13.33
2
2
4
60
16.67
2
2
3
50
20
1
1
2
30
33.33
1
1
1
25
40
0
1
1
15
66.67
0
1
1
4
250
0
1
1
(1)
Random wait-state must be greater than or equal to 1.
132
Electrical Specifications
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