S6SAP413A 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide.pdf

S6SAP413A
3ch Buck DC/DC + 1ch Buck/Boost
Evaluation Board Operation Guide
Doc. No. 002-08678 Rev. *A
Cypress Semiconductor
198 Champion Court
San Jose, CA 95134-1709
http://www.cypress.com
Copyrights
© Cypress Semiconductor Corporation, 2014-2016. This document is the property of Cypress Semiconductor Corporation and
its subsidiaries, including Spansion LLC (“Cypress”). This document, including any software or firmware included or
referenced in this document (“Software”), is owned by Cypress under the intellectual property laws and treaties of the United
States and other countries worldwide. Cypress reserves all rights under such laws and treaties and does not, except as
specifically stated in this paragraph, grant any license under its patents, copyrights, trademarks, or other intellectual property
rights. If the Software is not accompanied by a license agreement and you do not otherwise have a written agreement with
Cypress governing the use of the Software, then Cypress hereby grants you a personal, non-exclusive, nontransferable
license (without the right to sublicense) (1) under its copyright rights in the Software (a) for Software provided in source code
form, to modify and reproduce the Software solely for use with Cypress hardware products, only internally within your
organization, and (b) to distribute the Software in binary code form externally to end users (either directly or indirectly through
resellers and distributors), solely for use on Cypress hardware product units, and (2) under those claims of Cypress’s patents
that are infringed by the Software (as provided by Cypress, unmodified) to make, use, distribute, and import the Software
solely for use with Cypress hardware products. Any other use, reproduction, modification, translation, or compilation of the
Software is prohibited.
TO THE EXTENT PERMITTED BY APPLICABLE LAW, CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, WITH REGARD TO THIS DOCUMENT OR ANY SOFTWARE OR ACCOMPANYING HARDWARE, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. To the extent permitted by applicable law, Cypress reserves the right to make changes to this document without
further notice. Cypress does not assume any liability arising out of the application or use of any product or circuit described in
this document. Any information provided in this document, including any sample design information or programming code, is
provided only for reference purposes. It is the responsibility of the user of this document to properly design, program, and test
the functionality and safety of any application made of this information and any resulting product. Cypress products are not
designed, intended, or authorized for use as critical components in systems designed or intended for the operation of
weapons, weapons systems, nuclear installations, life-support devices or systems, other medical devices or systems
(including resuscitation equipment and surgical implants), pollution control or hazardous substances management, or other
uses where the failure of the device or system could cause personal injury, death, or property damage (“Unintended Uses”). A
critical component is any component of a device or system whose failure to perform can be reasonably expected to cause the
failure of the device or system, or to affect its safety or effectiveness. Cypress is not liable, in whole or in part, and you shall
and hereby do release Cypress from any claim, damage, or other liability arising from or related to all Unintended Uses of
Cypress products. You shall indemnify and hold Cypress harmless from and against all claims, costs, damages, and other
liabilities, including claims for personal injury or death, arising from or related to any Unintended Uses of Cypress products.
Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, PSoC, CapSense, EZ-USB, F-RAM, and
Traveo are trademarks or registered trademarks of Cypress in the United States and other countries. For a more complete list
of Cypress trademarks, visit cypress.com. Other names and brands may be claimed as property of their respective owners.
.
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
2
Preface
Purpose of this manual and intended readers
This manual explains how to use the evaluation board. Be sure to read this manual before using the product. For
this product, please consult with sales representatives or support representatives.
Handling and use
Handling and use of this product and notes regarding its safe use are described in the manuals.
Follow the instructions in the manuals to use this product.
Keep this manual at hand so that you can refer to it anytime during use of this product.
Notice on this document
All information included in this document is current as of the date it is issued. Such information is subject to
change without any prior notice.
Please confirm the latest relevant information with the sales representatives.
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
3
Preface
Caution of the Products Described in this Document
The following precautions apply to the product described in this manual.
WARNING
Electric shock,
Damage
Indicates a potentially hazardous situation which could result in death or serious injury and/or a
fault in the user’s system if the product is not used correctly.
Before performing any operation described in this manual, turn off all the power supplies to the
system.
Performing such an operation with the power on may cause an electric shock or device fault.
Electric shock,
Once the product has been turned on, do not touch any metal part of it.
Damage
Doing so may cause an electric shock or device fault.
CAUTION
Indicates the presence of a hazard that may cause a minor or moderate injury, damages to this
product or devices connected to it, or may cause to loose software resources and other
properties such as data, if the device is not used appropriately.
Cuts, Damage
Cuts
Damage
Before moving the product, be sure to turn off all the power supplies and unplug the cables.
Watch your step when carrying the product. Do not use the product in an unstable location
such as a place exposed to strong vibration or a sloping surface. Doing so may cause the
product to fall, resulting in an injury or fault.
The product contains sharp edges that are left unavoidably exposed, such as jumper plugs.
Handle the product with due care not to get injured with such pointed parts.
Do not place anything on the product or expose the product to physical shocks. Do not carry
the product after the power has been turned on.
Doing so may cause a malfunction due to overloading or shock.
Damage
Damage
Since the product contains many electronic components, keep it away from direct sunlight,
high temperature, and high humidity to prevent condensation. Do not use or store the product
where it is exposed to much dust or a strong magnetic or electric field for an extended period
of time. Inappropriate operating or storage environments may cause a fault.
Use the product within the ranges given in the specifications.
Operation over the specified ranges may cause a fault.
Damage
To prevent electrostatic breakdown, do not let your finger or other object come into contact with
the metal parts of any of the connectors. Before handling the product, touch a metal object
(such as a door knob) to discharge any static electricity from your body.
Damage
When turning the power on or off, follow the relevant procedure as described in this document.
Before turning the power on, in particular, be sure to finish making all the required connections.
Furthermore, be sure to configure and use the product by following the instructions given in
this document. Using the product incorrectly or inappropriately may cause a fault.
Damage
Because the product has no casing, it is recommended that it be stored in the original
packaging. Transporting the product may cause a damage or fault. Therefore, keep the
packaging materials and use them when re-shipping the product.
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
4
Contents
1.
Description ..................................................................................................................................................................... 6
2.
Evaluation Board Specification .................................................................................................................................... 7
3.
Pin Descriptions ............................................................................................................................................................ 8
3.1
3.2
Input/Output Pin Description .................................................................................................................................. 8
Jumper, Switch Description ................................................................................................................................... 8
4.
Setup and Verification ................................................................................................................................................... 9
5.
Component and Wiring Layout................................................................................................................................... 10
5.1
5.2
Component layout................................................................................................................................................ 10
Wiring Layout....................................................................................................................................................... 11
6.
Circuit Schematic ........................................................................................................................................................ 13
7.
Component List ........................................................................................................................................................... 14
8.
Evaluation Board Picture ............................................................................................................................................ 16
9.
Ordering Information ................................................................................................................................................... 17
10.
Major Changes ............................................................................................................................................................. 18
11.
Revision History .......................................................................................................................................................... 19
Document Revision History ........................................................................................................................................... 19
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
5
1. Description
The S6SAP413A is the evaluation board for 3ch Buck + 1ch Buck/Boost DC/DC, S6AP413A. This board
implements S6AP413A, and output preset voltage DD1:1.0V, DD2:1.8V, DD3:3.3V, DD4:1.0V (Option-code
2
79), DD1:1.0V, DD2:1.5V, DD3:3.3V, DD4:1.2V (Option-code 6B). Also, this board implements the I C
interface. The separated communication tool is sold, and it can select the output voltage, soft-start time,
2
ON/OFF sequence, PFM/PWM mode easily with I C communication using windows PC and prepared
software.
Figure 1. Board Outline
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
6
2. Evaluation Board Specification
Table 1. Evaluation Board Specification
Item
Symbol
Min
Typ
Max
Unit
Option Code
Input voltage
VIN
2.5
3.3
5.5
V
79/6B
Output voltage
Vo1
0.988
1.00
1.012
V
79/6B
Output current
Io1
-
-
2000
mA
79/6B
Output voltage
Vo2
1.778
1.80
1.822
1.482
1.50
1.518
Output current
Io2
-
-
1200
mA
79/6B
Output voltage
Vo3
3.23
3.30
3.37
V
79/6B
Output current
Io3
-
-
600
mA
79/6B
0.988
1.00
1.012
1.185
1.20
1.215
-
-
2000
Output voltage
Vo4
Output current
Io4
V
V
mA
79
6B
79
6B
79/6B
Board size : 28mm × 28mm
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
7
3. Pin Descriptions
3.1
Input/Output Pin Description
Table 2. Input/Output Pin Description
Block
DD1
DD2
DD3
DD4
CTL
I2C
COMMON
3.2
Pin Symbol
I/O
Function Description
Vo1
O
DD1 output terminal
PG1
O
DD1 POWERGOOD output monitor terminal
Vo2
O
DD2 output terminal
PG2
O
DD2 POWERGOOD output monitor terminal
Vo3
O
DD3 output terminal
PG3
O
DD3 POWERGOOD output monitor terminal
Vo4
O
DD4 output terminal
PG4
O
DD4 POWERGOOD output monitor terminal
CTL1
I
DD1 control terminal
CTL2
I
DD2 control terminal
CTL3
I
DD3 control terminal
CTL4
I
DD4 control terminal
CTLM
I
Control terminal for common block and logic block
DVCC
I
Power supply terminal for I2C.
SCL
I
I2C clock terminal
SDA
I/O
I2C data I/O terminal
VIN
I
Power supply terminal
GND
-
Ground terminal
Jumper, Switch Description
Table 3. Jumper, Switch Description
Jumper, Switch
JP1
Description
Short VIN terminal and VBUS pin (2 pin)
Initial Setting
Open
1,8,12,14,17 : GND pin
2 : VIN pin
CN1
4 : DVCC pin
5 : SCL pin
-
6 : SDA pin
3,7,9,10,11,13,15,16,18,19,20 : open
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
8
4. Setup and Verification
S6AP413A preset value can be evaluated with stabilized power supply.
1. 3.3V is applied to VIN terminal.
2. CTLM,CTL1,CTL2,CTL3, CTL4 are connected to VIN terminal.
3. Vo1:1.0V, Vo2:1.8V, Vo3:3.3V, Vo4:1.0V is output. (Option code : 79)
Vo1:1.0V, Vo2:1.5V, Vo3:3.3V, Vo4:1.2V is output. (Option code : 6B)
Figure 2. For Control Switch Evaluation
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
9
5. Component and Wiring Layout
5.1
Component layout
Figure 3. Component Layout (Layer 1)
Figure 4. Component Layout (Layer 4)
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
10
Serial Programming Connection
5.2
Wiring Layout
Figure 5. Wiring Layout (Layer 1)
Figure 6. Wiring Layout (Layer 2)
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
11
Serial Programming Connection
Figure 7. Wiring Layout (Layer 3)
Figure5-8 Wiring Layout (Layer 4)
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
12
6. Circuit Schematic
Figure 9. Circuit Schematic for Power Block
VIN
M1
Vi1
Vi2
GND1
GND2
IN1
23
C1
PVCC1
22
L1
Vo1
1uH
PGND1
47uF
C2
LX1
4.7uF
VIN
24
21
VIN
PG1
R5
28
100Kohms
PG1
PGND4
18
19
L4
Vo4
1uH
47uF
LX4
C12
PVCC4
IN4
C11
17
4.7uF
VIN
20
PVCC2
5
C4
IN2
LX2
4.7uF
VIN
8
Vo2
L2
6
22uF
PGND2
C5
1uH
7
VIN
PG2
R6
100Kohms
29
PG2
R4
31
PVCC3
PG4
4
C7
100Kohms
PG4
LX3_1
4.7uF
VIN
VIN
3
L3
1uH
Vo3
32
SCL
C15
SCL
SDA
SDA
16
LX3_2
DVCC
VIN
1
1
0.1uF
R8
DVCC
R9
DVCC
33uF
C8
VO3
JP1
14
15
PGND3
SCL
SDA
PG3
R7
VIN
100Kohms
30
9
CTL1
CTL3
11
SCL
5
SDA
6
9
CTLMAIN
CTL3
R1
10
0ohms
11
10Kohms
R3
27
C14
AVCC
CTL2
0.1uF
10
4
8
VIN
CTL2
DVCC
7
PG3
CTL1
2
3
2
12
CTLM
25
13
14
15
26
GND
16
17
18
19
13
33 EP
C16
12
VREF18
CTL4
1uF
CTL4
20
GND1
VBUS
USBVCC
I2CVCC
SCL
SDA
P10
GND2
P11
GND3
P12
GND4
P13
GND5
P14
P15
GND6
P21
P22
P23
CN1
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
13
7. Component List
Table 4. Component List
No.
Component
Item
Parts Number
Vendor
Value
1
M1
PMIC
S6AP413A
Cypress
-
Remarks
-
2
L1
Inductor
1276AS-H-1R0M
TOKO
1.0µH
-
3
L2
Inductor
1276AS-H-1R0M
TOKO
1.0µH
-
4
L3
Inductor
1276AS-H-1R0M
TOKO
1.0µH
-
5
L4
Inductor
1276AS-H-1R0M
TOKO
1.0µH
-
6
C14
Ceramic Capacitor
C1005JB1H104K050BB
TDK
0.1µF
50V
7
C15
Ceramic Capacitor
C1005JB1H104K050BB
TDK
0.1µF
50V
8
C16
Ceramic Capacitor
C1608X5R1H105K080AB
TDK
1µF
50V
9
C1
Ceramic Capacitor
C1608X5R1V475K080AC
TDK
4.7µF
35V
10
C4
Ceramic Capacitor
C1608X5R1V475K080AC
TDK
4.7µF
35V
11
C7
Ceramic Capacitor
C1608X5R1V475K080AC
TDK
4.7µF
35V
12
C11
Ceramic Capacitor
C1608X5R1V475K080AC
TDK
4.7µF
35V
13
C5
Ceramic Capacitor
C2012X5R1A226K125AB
TDK
22µF
10V
14
C8
Ceramic Capacitor
C2012X5R1A336M125AC
TDK
33µF
10V
15
C2
Ceramic Capacitor
C2012X5R1A476M125AC
TDK
47µF
10V
16
C2
Ceramic Capacitor
C2012X5R1A476M125AC
TDK
47µF
10V
17
R1
Chip Resistor
RK73Z1E
KOA
0Ω
18
R4
Chip Resistor
RR0816P103D
SUSUMU
10kΩ
19
R5
Chip Resistor
RR0510P-104-D
SUSUMU
100kΩ
20
R6
Chip Resistor
RR0510P-104-D
SUSUMU
100kΩ
21
R7
Chip Resistor
RR0510P-104-D
SUSUMU
100kΩ
22
R8
Chip Resistor
RR0510P-222-D
SUSUMU
2.2kΩ
23
R9
Chip Resistor
RR0510P-222-D
SUSUMU
2.2kΩ
24
CN1
Connector
2214R-20SG-85-F1
Neltron
Industrial Co.,
Ltd.
-
Under 50mV
±0.5%,
±25ppm/ºC
±0.5%,
±25ppm/ºC
±0.5%,
±25ppm/ºC
±0.5%,
±25ppm/ºC
±0.5%,
±25ppm/ºC
±0.5%,
±25ppm/ºC
1x20pin
header
(2.54pitch)
Un mounted
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
14
Serial Programming Connection
No.
Component
Item
Parts Number
Vendor
Value
Remarks
25
Vi1/Vi2,GND1/
GND2,DVCC,S
CL,SDA,CTLM,
CTL1,CTL2,CT
L3,CTL4,Vo1,P
G1,Vo2,PG2,V
o3,PG3,Vo4,P
G4
Terminal
HIF3H-20PB-2.54DSA
HIROSE
-
-
26
JP1
Solder jumper
Solder jumper
-
-
Un mounted
These components are compliant with RoHS, and please ask each vendor for details if necessary.
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
15
8. Evaluation Board Picture
Figure 10. Picture(Top)
Figure 11. Picture (Back)
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
16
9. Ordering Information
Table 5. Ordering Information
Part Number
EVB Revision
Note
S6SAP413A79SA1001
Rev 1.0
---
S6SAP413A6BSA1001
Rev 2.0
---
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
17
10. Major Changes
Spansion Publication Number: S6SAP413A_SS901-00026-3v0-E
Page
Section
Change Results
Revision 1.0
-
-
Initial release
Revision 2.0
Revised the Component of Component list
12
7. Component list
Vi-->Vi1/Vi2
GND-->GND1/GND2
14
9. Ordering Information
Revised the Part number of Ordering Information
S6SPA413A79SA1001 --> S6SAP413A79SA1001
Revision 3.0
5
1. Description
Adding Option code : 6B
5
2. Evaluation board specification
Adding Option code : 6B
7
4. Setup and verification
Adding Option code : 6B
8
5. Component and wiring layout
Updated to Rev.2.0
11
6. Circuit schematic
Updated
14
9. Ordering Information
Adding the Part number of Ordering Information
S6SAP413A6BSA1001
Note: Please see Document Revision History for more Details
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
18
11. Revision History
Document Revision History
Document Title: S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide
Document Number:002-08678
Revision
Issue Date
Origin of
Change
Description of Change
**
11/28/2014
TAOA
Initial Release
*A
05/04/2016
TAOA
Migrated Spansion guide “SS901-00026-3v0-E“ to Cypress format
S6SAP413A, 3ch Buck DC/DC + 1ch Buck/Boost Evaluation Board Operation Guide, Doc. No. 002-08678 Rev. *A
19