4000S Datasheet, PDF (23/35 Pages) Cypress Semiconductor – 32-bit MCU Subsystem

PSoC^® 4: PSoC 4000S
Family Datasheet
SWD Interface
Table 26. SWD Interface Specifications
Spec ID
Parameter
Description
SID213
F_SWDCLK1 3.3 V  V_DD  5.5 V
SID214
F_SWDCLK2 1.71 V  V_DD  3.3 V
SID215^[11] T_SWDI_SETUP T = 1/f SWDCLK
SID216^[11] T_SWDI_HOLD T = 1/f SWDCLK
SID217^[11] T_SWDO_VALID T = 1/f SWDCLK
SID217A^[11] T_SWDO_HOLD T = 1/f SWDCLK
Internal Main Oscillator
Table 27. IMO DC Specifications
(Guaranteed by Design)
Spec ID
SID218
SID219
Parameter
I_IMO1
I_IMO2
Description
IMO operating current at 48 MHz
IMO operating current at 24 MHz
Min Typ
–
–
–
–
0.25*T
–
0.25*T
–
–
–
1
–
Max
14
7
–
–
0.5*T
–
Units
MHz
ns
Details/Conditions
SWDCLK ≤ 1/3 CPU
clock frequency
SWDCLK ≤ 1/3 CPU
clock frequency
–
–
–
–
Min Typ
Max
Units Details/Conditions
–
–
250
µA
–
–
–
180
µA
–
Table 28. IMO AC Specifications
Spec ID
Parameter
SID223
SID226
SID228
F_IMOTOL1
T_STARTIMO
T_JITRMSIMO2
Description
Min
Frequency variation at 24, 32, and
48 MHz (trimmed)
–
IMO startup time
–
RMS jitter at 24 MHz
–
Internal Low-Speed Oscillator
Table 29. ILO DC Specifications
(Guaranteed by Design)
Spec ID
Parameter
Description
Min
SID231^[11] I_ILO1
ILO operating current
–
Table 30. ILO AC Specifications
Spec ID
Parameter
Description
Min
SID234^[11] T_STARTILO1
ILO startup time
–
SID236^[11] T_ILODUTY
ILO duty cycle
40
SID237
F_ILOTRIM1
ILO frequency range
20
Typ
–
–
145
Typ
0.3
Typ
–
50
40
Max
±2
7
–
Max
1.05
Max
2
60
80
Units
%
µs
ps
Details/Conditions
–
–
Units
µA
Details/Conditions
–
Units
ms
%
kHz
Details/Conditions
–
–
–
Note
11. Guaranteed by characterization.
Document Number: 002-00123 Rev. *I
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