TC290 Datasheet, PDF (439/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

TC290 / TC297 / TC298 / TC299 BB-Step
Electrical SpecificationEBU Timings
Table 3-96 Common Asynchronous Timings (cont’d)
Parameter
Symbol
Values
Min.
Typ.
Address valid to CS falling
t₁₅ CC
-2
-
edge (deviation from
programmed value)
Address valid -> ADV falling t₁₆ CC
-2
-
edge (deviation from
programmed value)
ADV falling edge -> CS falling t₁₇ CC
-2
-
edge (deviation from
programmed value)
Pulse wdih deviation from the t_a CC
-0.8
-
ideal programmed width due to
-0.8
-
pad asymmetry, rise delay - fall
delay
Max.
2
2
2
0.8
0.8
Unit Note / Test Condition
ns
ns
ns
ns
edge=medium
ns
edge=sharp
Table 3-97 Asynchronous Read Timings
Parameter
Symbol
Min.
A(23:0) output delay to RD
t₀ CC
-2.5
rising edge, deviation from the
ideal programmed value
AD(31:0) output delay to ADV# t₁₃ CC
-2.5
rising edge, multiplexed read /
write
AD(31:0) output delay to ADV# t₁₄ CC
-2.5
rising edge, multiplexed read /
write
Data input Hold from CS rising t₁₈ CC
-4
edge
Data input Setup to CS rising t₁₉ CC
12
edge
A(23:0) output delay to RD
t₁ CC
-2.5
rising edge, deviation from the
ideal programmed value
CS rising edge to RD rising t₂ CC
-2
edge, deviation from the ideal
programmed value
ADV rising edge to RD rising t₃ CC
-1.5
edge, deviation from the ideal
programmed value
BC rising edge to RD rising t₄ CC
-2.5
edge, deviation from the ideal
programmed value
Values
Typ.
-
Max.
2.5
Unit Note / Test Condition
ns
-
10
ns
-
10
ns
-
-
ns
-
-
ns
-
2.5
ns
-
2.5
ns
-
4.5
ns
-
2.5
ns
Data Sheet
3-433
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06