Analog Devices SDP-S User manual

Analog Devices
Brand
Analog Devices
Model
SDP-S
Type
User manual

This manual is also suitable for

SDP-S User Guide
UG-291
One Technology Way • P. O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
SDP-S Controller Board
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. A | Page 1 of 16
FEATURES
USB-to-serial engine
Peripherals exposed
SPI
TWI/I
2
C
GPIO
USB 2.0 PC connectivity
PC software stack and base firmware provided
GENERAL DESCRIPTION
This user guide describes the EVAL-SDP-CS1Z system
demonstration platform-serial (SDP-S) controller board from
Analog Devices, Inc. The SDP-S controller board is part of the
Analog Devices system demonstration platform (SDP). The
SDP consists of a series of controller boards, interposer boards,
and daughter boards. SDP controller boards provide a means
of communicating with the system under evaluation from the
PC. Interposer boards route signals between two connectors.
Daughter boards are a collection of product evaluation boards
and Circuits from the Lab™ reference circuit boards. The SDP-S
is used as part of the evaluation system for many Analog Devices
components and reference circuits. The primary audience for
this user guide is the system engineer who seeks to understand
how to set up the SDP-S board and begin USB communications
to the PC.
The SDP-S board is designed to be used in conjunction with
various Analog Devices component evaluation boards and
Circuits from the Lab reference circuits as part of a customer
evaluation environment. The SDP-S provides USB connectivity
through a USB 2.0 high speed connection to the computer,
allowing users to evaluate components on this platform from a
PC application. The SDP-S is based on a USB-to-serial engine,
which has SPI, I
2
C, and GPIO lines available, with a 120-pin
small footprint connector.
This user guide provides instructions for installing the SDP-S
hardware (EVAL-SDP-CS1Z board) and software onto a
computer. The necessary installation files are provided with the
evaluation daughter board package. The Getting Started section
provides software and hardware installation procedures, PC
system requirements, and basic board information. The Evaluation
Board Hardware section provides information on the EVAL-
SDP-CS1Z components. The EVAL-SDP-CS1Z schematics are
provided in the Evaluation Board Schematics section.
For more information about the SDP-S board, go to
www.analog.com/sdp.
09916-001
Figure 1. Picture of EVAL-SDP-CS1Z
UG-291 SDP-S User Guide
Rev. A | Page 2 of 16
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Product Overview ............................................................................. 3
Package Contents .......................................................................... 3
Technical or Customer Support.................................................. 3
Analog Devices Web Site ............................................................. 3
Getting Started .................................................................................. 4
PC Configuration ......................................................................... 4
USB Installation .............................................................................4
Powering Up/Powering Down the SDP-S ..................................4
Evaluation Board Hardware .............................................................5
LEDs ................................................................................................5
Connector Details .........................................................................5
Power............................................................................................ 10
Daughter Board Design Guidelines ......................................... 10
Mechanical Specifications ......................................................... 11
Evaluation Board Schematics........................................................ 13
REVISION HISTORY
8/11—Rev. 0 to Rev. A
Removed SDRAM Memory from Features Section ..................... 1
Removed SDRAM Memory from Product Overview Section ... 3
7/11—Revision 0: Initial Version
SDP-S User Guide UG-291
Rev. A | Page 3 of 16
PRODUCT OVERVIEW
The SDP-S board includes the following:
• USB-to-serial engine
• 1 × 120-pin small footprint connector
• Hirose FX8-120P-SV1(91), 120-pin header
• Peripherals exposed
• SPI
• TWI/I
2
C
• GPIO
PACKAGE CONTENTS
The EVAL-SDP-CS1Z board package contains the following:
• EVAL-SDP-CS1Z board
• 1 m USB Standard-A-to Mini-B-cable
Contact the vendor where the SDP-S board was purchased, or
contact Analog Devices if anything is missing.
TECHNICAL OR CUSTOMER SUPPORT
Analog Devices customer support can be reached in the
following ways:
• Visit the SDP homepage at www.analog.com/sdp
• Email processor questions to psa.sup[email protected]
• Visit the Analog Devices Wiki page at
www.wiki.analog.com/sdp
• Visit the EngineerZone for community technical support at
ez.analog.com.
• Phone questions to 1-800-ANALOGD
• Contact your Analog Devices local sales office or
authorized distributor.
• Send questions by mail to
Analog Devices, Inc.
Three Technolog y Way
P.O. Box 9106
Norwood, MA 02062-9106
USA
ANALOG DEVICES WEB SITE
The Analog Devices website, www.analog.com, provides
information about a broad range of products—analog
integrated circuits, amplifiers, converters, and digital signal
processors.
Also, note that MyAnalog.com is a free feature of the Analog
Devices website that allows customization of a web page to
display only the latest information about products of interest
to you. You can choose to receive weekly email notifications
containing updates to the web pages that meet your interests,
including documentation errata against all documents.
MyAnalog.com provides access to books, application notes,
data sheets, code examples, and more.
Visit MyAnalog.com to sign up. If you are a registered user,
simply log on. Your user name is your email address.
UG-291 SDP-S User Guide
Rev. A | Page 4 of 16
GETTING STARTED
This section provides specific information to assist with using
the SDP-S board as part of the user’s evaluation system.
The following topics are covered:
• PC configuration
• USB installation
• Powering up/powering down the SDP-S
PC CONFIGURATION
For correct operation of the SDP board, the user’s computer
must have the following minimum configuration:
• Windows XP Service Pack 2 or Windows Vista®
• USB 2.0 port
When removing the SDP-S board from the package, handle the
board carefully to avoid the discharge of static electricity, which
can damage some components.
USB INSTALLATION
Perform the following tasks to safely install the SDP-S board
onto the computer. There are two stages in the software
application installation procedure. The first stage installs the
application software. The second stage installs the .NET
Framework 3.5 and the necessary drivers.
Installing the Software
1. Run the application installation file provided. The first
stage installs the application GUI and the necessary
support files onto the computer.
2. Immediately following the application installation, the
.NET Framework 3.5 and the driver package for the SDP
board are installed. If the .NET Framework 3.5 is already
preinstalled on the computer, this stage is skipped and
Step 2 consists of a driver package installation only.
Connecting the SDP-S Board to the PC
Attach the SDP-S board to a USB 2.0 port on the computer via
the Standard-A-to-Mini-B cable provided.
Verifying Driver Installation
Before using the SDP-S board, verify the driver software has
installed properly.
Open the Windows Device Manager and verify the SDP-S
board appears under ADI Development Tools, as shown in
Figure 2.
09916-002
Figure 2. Device Manager
POWERING UP/POWERING DOWN THE SDP-S
The following sections describe how to safely power up and
power down the SDP-S.
Powering Up the SDP-S Board
1. Connect the SDP-S board to the daughter evaluation board
through the 120-pin mating connector.
2. Power up the daughter board.
3. Connect the USB port on the computer to the SDP-S board.
Powering Down the SDP-S Board
1. Disconnect the USB port on the computer from the
SDP-S board.
2. Power down the daughter evaluation board.
3. Disconnect the SDP-S board from the daughter
evaluation board.
SDP-S User Guide UG-291
Rev. A | Page 5 of 16
EVALUATION BOARD HARDWARE
This section describes the hardware design of the EVAL-SDP-
CS1Z board.
The following topics are covered:
• LEDs—This section describes the SDP-S on-board LEDs.
• Connector details—This section details the pin
assignments on the 120-pin connector.
• Power—This section lists power requirements of the SDP-S
and identifies connector power inputs and output pins.
• Daughter board design guidelines—This section provides
guidelines on how to design daughter boards for use with
the SDP-S.
• Mechanical specifications—This section provides
dimensional information.
LEDS
There are two LEDs located on the SDP-S board (see Figure 3).
Power LED (PWR)
The green power LED indicates that the SDP-S board is
powered. This is not an indication of USB connectivity between
the SDP-S and the PC.
LED1
Rev 1.0
SDP–S
PWR
J2
09916-003
Figure 3. SDP-S Board LEDs
LED1
The orange LED is an LED used as a diagnostic tool for
evaluation application developers.
CONNECTOR DETAILS
The SDP-S board contains one Hirose FX8-120P-SV1(91),
120-pin header connector. Through this connector, the
peripheral communication interfaces of the USB-to-serial
engine are exposed. The exposed peripherals are
• SPI
• I
2
C/TWI
• GPIO
Also included on the connector specification are input and out-
put power pins, ground pins, and pins reserved for future use.
Connector Pin Assignments
Table 1 lists the connector pins and identifies the functionality
assigned to each connector pin on the SDP-S board.
The pinout of this connector is consistent with other connectors
across the SDP family.
UG-291 SDP-S User Guide
Rev. A | Page 6 of 16
Table 1. 120-Pin Connector Pin Assignments
Pin No. Pin Name Description
1 NC No connect. Leave this pin unconnected. Do not ground.
2 NC No connect. Leave this pin unconnected. Do not ground.
3 GND Connect to the ground plane of the daughter board.
4 GND Connect to the ground plane of the daughter board.
5 USB_VBUS Connected directly to the USB 5 V supply.
6 GND Connect to the ground plane of the daughter board.
7 DNU Do not use. Leave this pin unconnected. Do not ground.
8 DNU Do not use. Leave this pin unconnected. Do not ground.
9 DNU Do not use. Leave this pin unconnected. Do not ground.
10
DNU
Do not use. Leave this pin unconnected. Do not ground.
11 GND Connect to the ground plane of the daughter board.
12 DNU Do not use. Leave this pin unconnected. Do not ground.
13 DNU Do not use. Leave this pin unconnected. Do not ground.
14 DNU Do not use. Leave this pin unconnected. Do not ground.
15 DNU Do not use. Leave this pin unconnected. Do not ground.
16 DNU Do not use. Leave this pin unconnected. Do not ground.
17 GND Connect to the ground plane of the daughter board.
18 DNU Do not use. Leave this pin unconnected. Do not ground.
19 DNU Do not use. Leave this pin unconnected. Do not ground.
20 DNU Do not use. Leave this pin unconnected. Do not ground.
21 DNU Do not use. Leave this pin unconnected. Do not ground.
22 DNU Do not use. Leave this pin unconnected. Do not ground.
23 GND Connect to the ground plane of the daughter board.
24 DNU Do not use. Leave this pin unconnected. Do not ground.
25 DNU Do not use. Leave this pin unconnected. Do not ground.
26 DNU Do not use. Leave this pin unconnected. Do not ground.
27
DNU
Do not use. Leave this pin unconnected. Do not ground.
28 GND Connect to the ground plane of the daughter board.
29 DNU Do not use. Leave this pin unconnected. Do not ground.
30 DNU Do not use. Leave this pin unconnected. Do not ground.
31 DNU Do not use. Leave this pin unconnected. Do not ground.
32
DNU
Do not use. Leave this pin unconnected. Do not ground.
33 DNU Do not use. Leave this pin unconnected. Do not ground.
34 DNU Do not use. Leave this pin unconnected. Do not ground.
35 SPI_HOLD Detects the ready state of the daughter board for SPI transfer.
36 GND Connect to the ground plane of the daughter board.
37 SPI_SEL_B SPI Chip Select B. Use this to control a second device on the SPI bus.
38 SPI_SEL_C SPI Chip Select C. Use this to control a third device on the SPI bus.
39 NC No connect. Leave this pin unconnected. Do not ground.
40 GND Connect to the ground plane of the daughter board.
41 DNU Do not use. Leave this pin unconnected. Do not ground.
42 DNU Do not use. Leave this pin unconnected. Do not ground.
43 GPIO0 General-purpose input/output.
44
GPIO2
General-purpose input/output.
45 GPIO4 General-purpose input/output.
46 GND Connect to the ground plane of the daughter board.
47 GPIO6 General-purpose input/output.
48 DNU Do not use. Leave this pin unconnected. Do not ground.
49
DNU
Do not use. Leave this pin unconnected. Do not ground.
50 NC No connect. Leave this pin unconnected. Do not ground.
51 NC No connect. Leave this pin unconnected. Do not ground.
52 GND Connect to the ground plane of the daughter board.
SDP-S User Guide UG-291
Rev. A | Page 7 of 16
Pin No. Pin Name Description
53 NC No connect. Leave this pin unconnected. Do not ground.
54 NC No connect. Leave this pin unconnected. Do not ground.
55 NC No connect. Leave this pin unconnected. Do not ground.
56 EEPROM_A0 EEPROM A0. Connect to the A0 address line of the EEPROM.
57
RESET_OUT
Active low pin for resetting the daughter board. Driven by SDP-S.
58 GND Connect to the ground plane of the daughter board.
59 DNU Do not use. Leave this pin unconnected. Do not ground.
60
RESET_IN
Active low pin to reset EVAL-SDP-CS1Z board.
61 DNU Do not use. Leave this pin unconnected. Do not ground.
62 DNU Do not use. Leave this pin unconnected. Do not ground.
63 GND Connect to the ground plane of the daughter board.
64 NC No connect. Leave this pin unconnected. Do not ground.
65 NC No connect. Leave this pin unconnected. Do not ground.
66 NC No connect. Leave this pin unconnected. Do not ground.
67 NC No connect. Leave this pin unconnected. Do not ground.
68 NC No connect. Leave this pin unconnected. Do not ground.
69 GND Connect to the ground plane of the daughter board.
70 NC No connect. Leave this pin unconnected. Do not ground.
71 NC No connect. Leave this pin unconnected. Do not ground.
72 DNU Do not use. Leave this pin unconnected. Do not ground.
73 DNU Do not use. Leave this pin unconnected. Do not ground.
74
GPIO7
General-purpose input/output.
75 GND Connect to the ground plane of the daughter board.
76 GPIO5 General-purpose input/output.
77 GPIO3 General-purpose input/output.
78 GPIO1 General-purpose input/output.
79 SCL_0 I
2
C Clock 0. The daughter board EEPROM must be connected to this bus.
80 SDA_0 I
2
C Data 0. The daughter board EEPROM must be connected to this bus.
81 GND Connect to the ground plane of the daughter board.
82 SPI_CLK SPI clock.
83 SPI_MISO SPI master in, slave out data.
84 SPI_MOSI SPI master out, slave in data.
85 SPI_SEL_A SPI Chip Select A.
86 GND Connect to the ground plane of the daughter board.
87 DNU Do not use. Leave this pin unconnected. Do not ground.
88 DNU Do not use. Leave this pin unconnected. Do not ground.
89 DNU Do not use. Leave this pin unconnected. Do not ground.
90 DNU Do not use. Leave this pin unconnected. Do not ground.
91
DNU
Do not use. Leave this pin unconnected. Do not ground.
92 DNU Do not use. Leave this pin unconnected. Do not ground.
93 GND Connect to the ground plane of the daughter board.
94 DNU Do not use. Leave this pin unconnected. Do not ground.
95 DNU Do not use. Leave this pin unconnected. Do not ground.
96
DNU
Do not use. Leave this pin unconnected. Do not ground.
97 DNU Do not use. Leave this pin unconnected. Do not ground.
98 GND Connect to the ground plane of the daughter board.
99 DNU Do not use. Leave this pin unconnected. Do not ground.
100 DNU Do not use. Leave this pin unconnected. Do not ground.
101 DNU Do not use. Leave this pin unconnected. Do not ground.
102 DNU Do not use. Leave this pin unconnected. Do not ground.
103 DNU Do not use. Leave this pin unconnected. Do not ground.
104 GND Connect to the ground plane of the daughter board.
105 DNU Do not use. Leave this pin unconnected. Do not ground.
UG-291 SDP-S User Guide
Rev. A | Page 8 of 16
Pin No. Pin Name Description
106 DNU Do not use. Leave this pin unconnected. Do not ground.
107 DNU Do not use. Leave this pin unconnected. Do not ground.
108 DNU Do not use. Leave this pin unconnected. Do not ground.
109 GND Connect to the ground plane of the daughter board.
110
DNU
Do not use. Leave this pin unconnected. Do not ground.
111 DNU Do not use. Leave this pin unconnected. Do not ground.
112 DNU Do not use. Leave this pin unconnected. Do not ground.
113 DNU Do not use. Leave this pin unconnected. Do not ground.
114 DNU Do not use. Leave this pin unconnected. Do not ground.
115 GND Connect to the ground plane of the daughter board.
116 VIO (+3.3V) 3.3 V output. 20 mA maximum current available to power the I/O voltage on the daughter board.
117 GND Connect to the ground plane of the daughter board.
118 GND Connect to the ground plane of the daughter board.
119 NC No connect. Leave this pin unconnected. Do not ground.
120 NC No connect. Leave this pin unconnected. Do not ground.
SDP-S User Guide UG-291
Rev. A | Page 9 of 16
Each interface provided by the SDP-S is available on unique pins of the SDP-S 120-pin connector. The connector pin numbering scheme
is outlined in Figure 4.
RESET_IN
DNU
GND
EEPROM_A0 SDP-S
CONNECTOR
GENERAL
INPUT/OUTPUT
I
2
C
SPI
NOTES
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
2. DNU = DO NOT USE. DO NOT CONNECT TO THIS PIN.
NC
NC
NC
GND
NC
NC
DNU
DNU
GPIO6
GND
GPIO4
GPIO2
GPIO0
DNU
DNU
GND
NC
SPI_SEL_C
SPI_SEL_B
GND
SPI_HOLD
DNU
DNU
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
GND
USB_VBUS
GND
GND
NC
NC
DNU
DNU
GND
NC
NC
NC
NC
NC
GND
NC
NC
DNU
DNU
GPIO7
GND
GPIO5
GPIO3
GPIO1
SCL_0
SDA_0
GND
SPI_CLK
SPI_MISO
SPI_MOSI
SPI_SEL_A
GND
DNU
DNU
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
GND
DNU
DNU
DNU
DNU
DNU
GND
VIO (+3.3V)
GND
GND
NC
NC
RESET_OUT
09916-004
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
Figure 4. 120-Pin Connector Outline
UG-291 SDP-S User Guide
Rev. A | Page 10 of 16
POWER
The SDP-S board is powered by the USB connector. It does not
require power to be supplied by the daughter board. The SDP-S
board provides 3.3 V at 20 mA on Pin 116 (VIO_3.3) to connected
daughter boards as the VIO voltage for the daughterboard.
Pin 5 (USB_VBUS) is connected to the 5 V line of the USB
connector, providing 5 V ±10% as an output of the SDP board.
DAUGHTER BOARD DESIGN GUIDELINES
The daughter board design guidelines specify the layout,
connector positioning, keep out areas, and dimensions of
potential daughter boards. This guidance is to ensure that a
daughter board can connect to any controller board from
the SDP family. Following these guidelines ensures that the
connector on the SDP-S or any other controller board in the
SDP family can have any one of the available daughter boards
physically attached.
Connector Location
The daughter board connector and securing screw holes are
located in the top left hand corner. This arrangement for a
daughter board is shown in Figure 5.
If a daughter board exceeds these dimensions, it may not be
possible to connect it to the other controller or interposer
boards in the SDP family. Every effort was made to extend the
5.9 mm dimension as large as possible to allow space for vias
between the connector and the edge of the board. These are
absolute maximum dimensions and must not be exceeded.
The full specification drawing for the connector location on the
daughter board is shown in Figure 6.
The mating daughter board 120-pin connector is the Hirose
FX8-120S-SV(21), 120-pin receptacle, FEC 132-4660, Digi-Key
H1219-ND. Consult the connector data sheet for full details on
the connector. Note that Pin 1 to Pin 60 are placed on the left
side of the connector and Pin 61 to Pin 120 are placed on the
right side of the connector.
Figure 5. Maximum Board Dimensions for Connector Placement
SDP-S User Guide UG-291
Rev. A | Page 11 of 16
1.75mm
5.90mm
3.30mm
5.15mm
60 61
1 120
50.50mm
ORIGIN (0,0)
NO RIGHT-ANGLED CONNECTORS ALLOWEDALONG THIS EDGE
x = 5.9mm, y = –3.3mm
x = 5.95mm, y = –53.8mm
EVAL-xxxxx-DB
Rev. D
D3.10mm
12.65mm
PLACEMENT KEEPOUT FOR COMPONENTS
OVER 3mm IN HEIGHT
(EXTENDS DOWN ENTIRE HEIGHT OF LEFT HAND SIDE OF PCB)
D3.10mm
x = 5.95mm, y = –28.55mm (CENTER OF CONNECTOR)
09916-006
Figure 6. Connector Placement on Compatible Daughter Boards
Keep Out Area
To allow the greatest flexibility for future controller boards, a
keep out area is established for components higher that 3 mm.
The keep out area is 12.65 mm wide and extends down the
entire left side of the daughter board.
Restriction on Right Angle Connectors
Due to the layout of other boards in the SDP family, and their
daughter boards, right angle connectors are not allowed on the
top and left edges of the daughter boards and (if required)
should be placed on the right or bottom edges. A right angle
connector describes any connector that requires the connection
to protrude over the edge of the board (for example, right angle
SMB or screw terminal).
MECHANICAL SPECIFICATIONS
The mechanical specifications of the SDP-S board are 2.36 inch
× 0.87 inch (60 mm × 22 mm). The tallest component on the
top is approximately 0.17 inch (4.3 mm), and the tallest compo-
nents on the bottoms are the 120-pin connectors at approximately
0.152 inch (3.86 mm). Refer to Figure 7.
UG-291 SDP-S User Guide
Rev. A | Page 12 of 16
09916-007
LED
POWER
0.87”
22.0 mm
2.36”
60.0mm
CON A
LED
STATUS
USB
RESET
BUTTON
0.152” / 3.86mm
USB
RESET
BUTTON
0.17” / 4.3mm
0.238” / 6.05mm
CON A
CON A
Figure 7. SDP-S Board Mechanical Specifications
SDP-S User Guide UG-291
Rev. A | Page 13 of 16
EVALUATION BOARD SCHEMATICS
This section provides the schematic drawings for the EVAL-SDP-CB1Z board, which include
• SDP-S—USB-to-serial engine, USB, interface (see Figure 8)
• SDP-S—Connector (see Figure 9)
UG-291 SDP-S User Guide
Rev. A | Page 14 of 16
09916-008
Power
Status
SPI.SCLK.INV.EN
SPI.SCLK.PULL.LOW.EN
50
VREGIN
49
VREGOUT
7
DM
8
DP
6
REF
14
RESET
63
EECS
62
EECLK
61
EEDATA
2
OSCI
3
OSCO
13
TEST
16
ADBUS0
17
ADBUS1
18
ADBUS2
19
ADBUS3
21
ADBUS4
22
ADBUS5
23
ADBUS6
24
ADBUS7
26
ACBUS0
27
ACBUS1
28
ACBUS2
29
ACBUS3
30
ACBUS4
32
ACBUS5
33
ACBUS6
34
ACBUS7
38
BDBUS0
39
BDBUS1
40
BDBUS2
41
BDBUS3
43
BDBUS4
44
BDBUS5
45
BDBUS6
46
BDBUS7
48
BCBUS0
52
BCBUS1
53
BCBUS2
54
BCBUS3
55
BCBUS4
57
BCBUS5
58
BCBUS6
59
BCBUS7
60
PWREN
36
SUSPEND
56
VCCIO
42
VCCIO
31
VCCIO
20
VCCIO
64
VCORE
37
VCORE
12
VCORE
9
VPLL
4
VPHY
51
GND
47
GND
35
GND
25
GND
15
GND
11
GND
5
GND
1
GND
10
AGND
U1
FT2232HQ
D1 D2
R4
2200Ω
R3
10kΩ
R2
10kΩ
R1
10kΩ
C1
27pF
C2
27pF
Y1
12MHz
R9
1%12kΩ
R16
0Ω
C3
10nF
C21
100nF
C22
100nF
C23
100nF
C20
100nF
C9
100nF
C10
100nF
C11
100nF
C12
100nF
C13
100nF
C14
100nF
C15
100nF
1
IN
2
GND
3
EN
5
OUT
4
NC
U4
ADP121
C16
100nF
C17
100nF
C18
100nF
C19
100nF
C4
10µF
R10
680Ω
R11
680Ω
R6
2200Ω
R5
2200Ω
1
VBUS
2
D–
3
D+
4
IO
5
GND
6
SHLD1
7
SHLD2
J2
USB-MINI-B-UX60SC-MB-5S8
L1
600 ohms @ 100MHz
L3
L2
1
GND
2
RESET
3
MR
4
VCC
U3
ADM6384YKS29D1Z
LED3
GREEN
LED1
YELLOW
1
2
S1
R22
100kΩ
1
2
4
U9
SN74LVC1G86DBV
C30
100nF
C31
100nF
3 4
U10-B
NC7WZ07P6X
1
6
U10-A
NC7WZ07P6X
R13
100
C5
10µF
C6
10µF
C8
10µF
C7
10µF
R27
DNP
LK9
0Ω
LK10
DNP
1
DO
2
VSS
3
DI
6
VCC
5
CS
4
CLK
U2
93AA56BT-I/OT
I2C.SDA
SPI.MOSI
SPI.MISO
SPI.CS.A
+3V3
VCORE +3V3
+3V3
+3V3+3V3
VBUS
+3V3
VUSB VPLL
VCORE
+3V3
+3V3VCORE
VBUS
+3V3 VUSB VPLL
SLEEP
GPIO[0:7]
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
+3V3
MR
+3V3 +3V3
PWR_EN
+3V3
SPI.SCLK
SPI.HOLD
+3V3
+3V3
SPI.CS.B
SPI.CS.C
SDA_1
SCL_1
TMR_A
TMR_B
TMR_D
RESET_OUT
I2C.SCL
RESET_OUT
+3V3
Figure 8. SDP-S—USB-to-Serial Engine, USB, Interface
SDP-S User Guide UG-291
Rev. A | Page 15 of 16
09916-009
SPORT_RSCLK
SPORT_RFS
SPORT_DR0
SPORT_DR1
SPORT1_TDV
SPORT0_TDV
SPORT_TSCLK
SPORT_TFS
SPORT_DT0
SPORT_DT1
SPORT_INT
SPI0_D2
SPI0_D3
SPI_SEL_A
SPI_SEL_B
SPI_SEL_C
SPI_SEL1/SPI_SS
SPI_CLK
SPI_MISO
SPI_MOSI
SDA_0
SCL_0
SDA_1
SCL_1
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
TMR_A
TMR_B
TMR_C
TMR_D
UART_TX
UART_RX
RESET_IN
BMODE1_A
RESET_OUT
SLEEP
WAKE
TWI_A0
VIN
VIO
USB_VBUS
J1-29
J1-30
J1-31
J1-32
J1-33
J1-34
J1-35
J1-37
J1-38
J1-39
J1-41
J1-42
J1-43
J1-44
J1-45
J1-47
J1-48
J1-49
J1-56
J1-57
J1-59
J1-60
J1-61
J1-62
J1-64
J1-65
J1-72
J1-73
J1-74
J1-76
J1-77
J1-78
J1-79
J1-80
J1-84
J1-83
J1-82
J1-85
J1-87
J1-89
J1-88
J1-91
J1-90
J1-92
J1-1
J1-2
J1-3
J1-4
J1-5
J1-6
J1-11
J1-17
J1-23
J1-28
J1-36
J1-40
J1-46
J1-52
J1-58
J1-63
J1-69
J1-75
J1-81
J1-86
J1-93
J1-98
J1-104
J1-109
J1-115
J1-116
J1-117
J1-118
1
EN
2
FLG
3
GND
7
IN
8
OUT
6
OUT
U8
MIC2025-1YMM
C26
100nF
C27
100nF
C28
100nF
C29
100nF
R24
100kΩ
1
IN
2
GND
3
EN
5
OUT
4
NC
U7
ADP121
LK1
0Ω
MR
SPI.SCLK
SPI.MISO
SPI.MOSI
SPI.CS.A
SPI.CS.B
SPI.CS.C
I2C.SDA
I2C.SCL
RESET_OUT
SLEEP
GPIO[0:7]
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
VBUS
VBUS
PWR_EN
PWR_EN
SPI.HOLD
SDA_1
SCL_1
TMR_A
TMR_B
TMR_D
Figure 9. SDP-S—Connector
UG-291 SDP-S User Guide
Rev. A | Page 16 of 16
NOTES
I
2
C refers to a communications protocol originally developed by Philips Semiconductors (now NXP Semiconductors).
ESD Caution
ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection
circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality.
Legal Terms and Conditions
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set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you
have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This
Agreement is made by and between you (“Customer”) and Analog Devices, Inc.
(“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal,
temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation
Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided
for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional
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UG09916-0-8/11(A)
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Analog Devices SDP-S User manual

Analog Devices
Brand
Analog Devices
Model
SDP-S
Type
User manual
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