4000S Datasheet, PDF (20/35 Pages) Cypress Semiconductor – 32-bit MCU Subsystem

PSoC^® 4: PSoC 4000S
Family Datasheet
I²C
Table 14. Fixed I²C DC Specifications^[7]
Spec ID
SID149
SID150
SID151
SID152
Parameter
Description
Min
I_I2C1
Block current consumption at 100 kHz –
I_I2C2
Block current consumption at 400 kHz –
I_I2C3
I_I2C4
Block current consumption at 1 Mbps –
I²C enabled in Deep Sleep mode
–
Table 15. Fixed I²C AC Specifications^[7]
Spec ID Parameter
Description
Min
SID153
F_I2C1
Bit rate
–
Table 16. SPI DC Specifications^[7]
Spec ID Parameter
Description
Min
SID163
ISPI1
Block current consumption at 1 Mbps
–
SID164
ISPI2
Block current consumption at 4 Mbps
–
SID165
ISPI3
Block current consumption at 8 Mbps
–
Typ
–
–
–
–
Typ
–
Typ
–
–
–
Max Units
50
135 µA
310
1.4
Max Units
1 Msps
Max Units
360
560 µA
600
Details/Conditions
–
–
–
Details/Conditions
–
Details/Conditions
–
–
–
Table 17. SPI AC Specifications^[7]
Spec ID Parameter
Description
Min
SID166 FSPI
SPI operating frequency (Master; 6X
Oversampling)
–
Fixed SPI Master Mode AC Specifications
SID167 TDMO
MOSI Valid after SClock driving edge
–
SID168 TDSI
MISO Valid before SClock capturing
edge
20
SID169 THMO
Previous MOSI data hold time
0
Fixed SPI Slave Mode AC Specifications
SID170 TDMI
MOSI Valid before Sclock Capturing
edge
40
SID171 TDSO
MISO Valid after Sclock driving edge
–
SID171A
TDSO_EXT
MISO Valid after Sclock driving edge in
Ext. Clk mode
–
SID172 THSO
Previous MISO data hold time
0
SID172A TSSELSSCK SSEL Valid to first SCK Valid edge
–
Typ Max Units Details/Conditions
–
8 MHz
–
15
–
–
–
Full clock, late MISO
ns sampling
–
–
Referred to Slave
capturing edge
–
–
–
–
42 +
3*Tcpu
ns ^{TCPU = 1/FCPU}
–
48
–
–
–
–
–
100 ns
–
Note
7. Guaranteed by characterization.
Document Number: 002-00123 Rev. *I
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