TC290 Datasheet, PDF (421/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

TC290 / TC297 / TC298 / TC299 BB-Step
Electrical SpecificationMSC Timing 3.3 V Operation
t₄₀
t₄₀₀
FCLP
t₄₄
t₄₄
SOP
t₄₅
EN
t₄₅
t₄₈
0.5 VEXT/FLEX
t₄₉
SDI
t₄₆
Figure 3-23 MSC Interface Timing
0.9 VEXT/FLEX
0.1 VEXT/FLEX
t₄₆
MSC_Timing_A.vsd
Note: The SOP data signal is sampled with the falling edge of FCLP in the target device.
3.27
MSC Timing 3.3 V Operation
The following section defines the timings for 3.3V pad power supply.
Mapping A, Combo Pads in LVDS Mode or CMOS Mode
The timing applies for the LVDS pads in LVDS operating mode:
• The LVDSM output pads for clock and data signals set in LVDS mode
• The CMOS MP pads for enable signals, with strong driver sharp edge (MPss) or strong driver medium edge
(MPsm).
Table 3-79 LVDS clock/data (LVDS pads in LVDS mode)
Parameter
Symbol
Values
FCLPx clock period ¹⁾
t₄₀ CC
Deviation from ideal duty cycle t₄₀₀ CC
4) 5)
Min.
Typ.
2 * T_A ^{2) 3)} -
-2
-
Max.
-
2
SOPx output delay ⁶⁾
t₄₄ CC
-5
-
5
-7
-
7
Unit Note / Test Condition
ns
LVDSM; C_L=50pF
ns
LVDSM; 0 < C_L < 50pF
ns
LVDSM; C_L=50pF;
option EN01
ns
LVDSM; C_L=50pF;
option EN01D
Data Sheet
3-415
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