4000S Datasheet, PDF (15/35 Pages) Cypress Semiconductor – 32-bit MCU Subsystem

PSoC^® 4: PSoC 4000S
Family Datasheet
Table 6. GPIO AC Specifications
(Guaranteed by Characterization) (continued)
Spec ID# Parameter
Description
Min Typ
SID74
F_GPIOUT1
GPIO F_OUT; 3.3 V  V_DDD 5.5 V
Fast strong mode
–
–
SID75
F_GPIOUT2
GPIO F_OUT; 1.71 VV_DDD3.3 V
Fast strong mode
–
–
SID76
F_GPIOUT3
GPIO F_OUT; 3.3 V V_DDD 5.5 V
Slow strong mode
–
–
SID245
F_GPIOUT4
GPIO F_OUT; 1.71 V V_DDD 3.3 V
Slow strong mode.
–
–
SID246
F_GPIOIN
GPIO input operating frequency;
1.71 V V_DDD 5.5 V
–
–
XRES
Table 7. XRES DC Specifications
Spec ID#
SID77
SID78
SID79
SID80
SID81^[5]
SID82
Parameter
V_IH
V_IL
R_PULLUP
C_IN
V_HYSXRES
I_DIODE
Description
Min
Typ
Input voltage high threshold 0.7 × V_DDD –
Input voltage low threshold
–
–
Pull-up resistor
–
60
Input capacitance
–
–
Input voltage hysteresis
–
100
Current through protection
–
–
diode to V_DD/V_SS
Max
Units
Details/
Conditions
33
90/10%, 25 pF load,
60/40 duty cycle
16.7
90/10%, 25 pF load,
60/40 duty cycle
7
MHz
90/10%, 25 pF load,
60/40 duty cycle
3.5
90/10%, 25 pF load,
60/40 duty cycle
48
90/10% V_IO
Max Units
Details/
Conditions
–
V CMOS Input
0.3  V_DDD
–
kΩ
–
7
pF
–
–
mV
Typical hysteresis is
200 mV for V_DD > 4.5 V
100
µA
Table 8. XRES AC Specifications
Spec ID#
SID83^[5]
BID194^[5]
Parameter
T_RESETWIDTH
T_RESETWAKE
Description
Reset pulse width
Wake-up time from reset
release
Min
Typ Max Units
1
–
–
µs
–
–
2.7
ms
Details/
Conditions
–
–
Note
5. Guaranteed by characterization.
Document Number: 002-00123 Rev. *I
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