PSOC4200M Datasheet, PDF (25/42 Pages) Cypress Semiconductor – Programmable System-on-Chip

PSoC^® 4: PSoC 4200M Family
Datasheet
Digital Peripherals
The following specifications apply to the Timer/Counter/PWM peripheral in timer mode.
Timer/Counter/PWM
Table 15. TCPWM Specifications
(Guaranteed by Characterization)
Spec ID
Parameter
Description
Min Typ
SID.TCPWM.1 ITCPWM1
Block current consumption at 3 MHz –
–
SID.TCPWM.2 ITCPWM2
Block current consumption at 12 MHz –
–
SID.TCPWM.2A ITCPWM3
Block current consumption at 48 MHz –
–
SID.TCPWM.3 TCPWMFREQ Operating frequency
–
–
SID.TCPWM.4
TPWMENEXT
Input Trigger Pulse Width for all
Trigger Events
2/Fc
–
SID.TCPWM.5 TPWMEXT Output Trigger Pulse widths
2/Fc
–
SID.TCPWM.5A TCRES
Resolution of Counter
1/Fc
–
SID.TCPWM.5B PWMRES
PWM Resolution
1/Fc
–
SID.TCPWM.5C QRES
Quadrature inputs resolution
1/Fc
–
I²C
Table 16. Fixed I²C DC Specifications
(Guaranteed by Characterization)
Spec ID
Parameter
Description
Min Typ
SID149
I_I2C1
Block current consumption at 100 kHz –
–
SID150
I_I2C2
Block current consumption at 400 kHz –
–
SID151
SID152
I_I2C3
I_I2C4
Block current consumption at 1 Mbps
–
–
I²C enabled in Deep Sleep mode
–
–
Table 17. Fixed I²C AC Specifications
(Guaranteed by Characterization)
Spec ID Parameter
SID153
F_I2C1
Bit rate
Description
Min
Typ
–
–
Max Units Details/Conditions
45
µA
All modes
(Timer/Counter/PWM)
155
µA
All modes
(Timer/Counter/PWM)
650
µA
All modes
(Timer/Counter/PWM)
Fc
MHz
Fc max = Fcpu.
Maximum = 24 MHz
Trigger Events can be
Stop, Start, Reload,
–
ns
Count, Capture, or Kill
depending on which
mode of operation is
selected.
Minimum possible
width of Overflow,
–
ns
Underflow, and CC
(Counter equals
Compare value)
trigger outputs
Minimum time
–
ns between successive
counts
–
ns
Minimum pulse width
of PWM Output
Minimum pulse width
–
ns between Quadrature
phase inputs.
Max Units Details/Conditions
50
µA
135 µA
310 µA
1.4
µA
Max Units Details/Conditions
1
Mbps
Document Number: 001-93963 Rev. *G
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