CY8CKIT-001 Cypress Semiconductor Corp, CY8CKIT-001 Datasheet - Page 105

• Manufacturer Part Number: CY8CKIT-001
• Description: KIT DEV FOR PSOC3/5
• Manufacturer: Cypress Semiconductor Corp
• Series: PSoC® CapSenser
• Type: MCUr

Specifications of CY8CKIT-001

• Contents: Board, CD, CY8C29 & CY8C38 Modules, MiniProg3 Programmer/Debugger, Power Supply
• Processor To Be Evaluated: CY8C29, CY8C38
• Interface Type: RS-232, USB, JTAG
• Operating Supply Voltage: 3.3 V, 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PSoC 1, PSoC 3 and PSoC 5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2961

A.1.2.3
A.1.2.4
CY8CKIT-001 PSoC Development Kit Guide, Doc. # 001-48651 Rev. **
Setting VDD ANLG as VADJ and VDD DIG as VDD for VDD = 3.3V
1. Place the jumper on J8 header to select VREG as the source.
2. Move the VDD select switch to select 3.3V.
3. Place the jumper on J6 header to select VADJ as source for VDD ANLG.
4. Place the jumper on J7 header to select VDD as source for VDD DIG.
Figure A-3. Setting VDD ANLG as VADJ and VDD DIG as VDD for VDD = 3.3V
This helps to separate the analog supply from the digital supply and VDD.
Setting VDD DIG as VADJ and VDD ANLG as VDD for VDD = 3.3V
1. Place the jumper on J8 header to select VREG as the source.
2. Move the VDD select switch to select 3.3V.
3. Place the jumper on J6 header to select VDD as source for VDD ANLG.
4. Place the jumper on J7 header to select VADJ as source for VDD DIG.
Figure A-4. Setting VDD DIG as VADJ and VDD ANLG as VDD for VDD = 3.3V
This helps to separate the digital supply from the analog supply and VDD.
SELECT VDD AS SOURCE
FOR VDD DIG
SELECT VADJ AS SOURCE
FOR VDD DIG
SELECT VREG AS SOURCE
SELECT VREG AS SOURCE
MOVE VDD SELECT
SWITCH TO 3.3V
MOVE VDD SELECT
SWITCH TO 3.3V
SELECT VADJ AS SOURCE
FOR VDD ANLG
SELECT VDD AS SOURCE
FOR VDD ANLG
Board Specifications and Layout
101
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