PSoC® 3: CY8C32 Family
Data Sheet
11.3.3 Pulse Width Modulation
The following specifications apply to the Timer/Counter/PWM peripheral, in PWM mode. PWM components can also be implemented
in UDBs; for more information, see the PWM component datasheet in PSoC Creator..
Table 11-36. PWM DC Specifications
Parameter
Description
Conditions
Min
Typ
Max
Units
Block current consumption
16-bit PWM, at listed input clock
frequency
–
–
–
µA
3 MHz
–
–
–
15
60
–
–
–
µA
µA
µA
12 MHz
50 MHz
260
Table 11-37. Pulse Width Modulation (PWM) AC Specifications
Parameter
Description
Operating frequency
Conditions
Min
DC
21
42
21
42
21
42
21
42
Typ
–
Max
Units
MHz
ns
50.01
Pulse width
–
–
–
–
–
–
–
–
–
Pulse width (external)
Kill pulse width
–
ns
–
ns
Kill pulse width (external)
Enable pulse width
–
ns
–
ns
Enable pulse width (external)
Reset pulse width
–
ns
–
ns
Reset pulse width (external)
–
ns
11.3.4 I2C
Table 11-38. Fixed I2C DC Specifications
Parameter
Description
Conditions
Min
–
Typ
–
Max
250
260
30
Units
µA
Block current consumption
Enabled, configured for 100 kbps
Enabled, configured for 400 kbps
Wake from sleep mode
–
–
µA
–
–
µA
Table 11-39. Fixed I2C AC Specifications
Parameter Description
Conditions
Conditions
Min
Typ
Max
Units
Bit rate
–
–
1
Mbps
Controller Area Network[40]
Table 11-40. CAN DC Specifications
Parameter
Description
Min
Typ
Max
Units
IDD
Block current consumption
–
–
200
µA
Table 11-41. CAN AC Specifications
Parameter Description
Conditions
Min
Typ
Max
Units
Bit rate
Minimum 8 MHz clock
–
–
1
Mbit
Note
40. Refer to ISO 11898 specification for details.
Document Number: 001-56955 Rev. *J
Page 92 of 119
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