CY8C5246AXI-038 Cypress Semiconductor Corp, CY8C5246AXI-038 Datasheet - Page 25

• Manufacturer Part Number: CY8C5246AXI-038
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY8C5246AXI-038

• Lead Free Status / RoHS Status: Compliant

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Document Number: 001-55034 Rev. *G
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USBIO features:
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No analog input or LCD capability
Over voltage tolerance up to 5.5 V
SIO can act as a general purpose analog comparator
Full speed USB 2.0 compliant I/O
Highest drive strength for general purpose use
Digital Input Path
Digital Output Path
Analog
LCD
PRT[x]DR
Capsense Global Control
PRT[x]CTL
PRT[x]DBL_SYNC_IN
PRT[x]PS
Digital System Input
PICU[x]INTTYPE[y]
PICU[x]INTSTAT
PRT[x]SLW
PRT[x]SYNC_OUT
Digital System Output
PRT[x]BYP
PRT[x]DM2
PRT[x]DM1
PRT[x]DM0
Bidirectional Control
PRT[x]BIE
Analog Global Enable
Analog Mux Enable
PRT[x]LCD_COM_SEG
PRT[x]LCD_EN
LCD Bias Bus
CAPS[x]CFG1
PRT[x]AG
PRT[x]AMUX
Pin Interrupt Signal
PICU[x]INTSTAT
PRELIMINARY
Figure 6-8. GPIO Block Diagram
1
5
0
1
0
1
Interrupt
Logic
0
1
In
OE
Drive
Logic
Display
Data
Logic & MUX
Switches
Input Buffer Disable
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PSoC
Input, output, or both for CPU and DMA
Input, output, or both for digital peripherals
Digital output (CMOS) drive mode
Each pin can be an interrupt source configured as rising
edge, falling edge, or both edges
Slew
Cntl
®
Vddio
Naming Convention
5: CY8C52 Family Datasheet
‘x’ = Port Number
‘y’ = Pin Number
Vddio Vddio
PIN
Page 25 of 85
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