CY8CKIT-050 Cypress Semiconductor Corp, CY8CKIT-050 Datasheet - Page 70

• Manufacturer Part Number: CY8CKIT-050
• Description: DEV KIT PSOC 5 CY8C55
• Manufacturer: Cypress Semiconductor Corp
• Series: PSoC®5r
• Type: MCUr

Specifications of CY8CKIT-050

• Design Resources: PSoC 5 Dev Kit Schematic CY8CKIT-050 PCBA BOM CY8CKIT-50 Gerber File
• Contents: Board, Cable, CD, Display, Documentation
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: CY8C55
• Other names: 428-3110

11.4.3 USBIO
For operation in GPIO mode, the standard range for V
Table 11-13. USBIO DC Specifications
Figure 11-13. USBIO Output High Voltage and Current, GPIO
Mode
Document Number: 001-66235 Rev. *A
Rusbi
Rusba
Vohusb
Volusb
Vihgpio
Vilgpio
Vohgpio
Volgpio
Vdi
Vcm
Vse
Rps2
Rext
Zo
C
I
Parameter
IL
IN
USB D+ pull-up resistance
USB D+ pull-up resistance
Static output high
Static output low
Input voltage high, GPIO mode
Input voltage low, GPIO mode
Output voltage high, GPIO mode
Output voltage low, GPIO mode
Differential input sensitivity
Differential input common mode range
Single ended receiver threshold
PS/2 pull-up resistance
External USB series resistor
USB driver output impedance
USB transceiver input capacitance
Input leakage current (absolute value) 25 °C, V
Description
PRELIMINARY
With idle bus
While receiving traffic
15 kΩ ±5% to Vss, internal pull-up
enabled
15 kΩ ±5% to Vss, internal pull-up
enabled
V
V
I
I
|(D+)–(D–)|
In PS/2 mode, with PS/2 pull-up
enabled
In series with each USB pin
Including Rext
OH
OL
DDD
DDD
DDD
= 4 mA, V
= 4 mA, V
applies, see
≥ 3 V
≥ 3 V
DDD
Conditions
= 3.0 V
DDD
DDD
Figure 11-14. USBIO Output Low Voltage and Current, GPIO
Mode
Device Level Specifications on page
≥ 3 V
PSoC
≥ 3 V
®
5: CY8C55 Family Datasheet
(–1%)
0.900
1.425
21.78
Min
2.8
2.4
0.8
0.8
28
–
2
–
–
–
3
–
–
Typ
22
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
60.
(+1%)
1.575
3.090
22.22
Max
Page 70 of 114
3.6
0.3
0.8
0.3
0.2
2.5
44
20
–
–
2
7
2
Units
kΩ
kΩ
nA
pF
kΩ
V
V
V
V
V
V
V
V
V
Ω
Ω
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