MAX9263 Evaluation Kit Evaluates: MAX9263/MAX9264

19-5839; Rev 0; 4/11
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
General Description
The MAX9263 evaluation kit (EV kit) provides a proven
design to evaluate the MAX9263 high-bandwidth digitalcontent protection (HDCP) gigabit multimedia serial link
(GMSL) serializer with spread spectrum and full-duplex
control channel. The EV kit also includes Windows XPM-,
Windows VistaM-, and WindowsM 7-compatible software
that provides a simple graphical user interface (GUI) for
exercising the features of the device.
The EV kit comes with a MAX9263GCB/V+ installed.
For complete GMSL evaluation, order both the MAX9263
EV kit and its companion board, the MAX9264 EV kit.
Features
S Accepts 29-Bit Parallel Video and I2S Audio
S On-Board S/PDIF-to-I2S Audio Converter
S Windows XP-, Windows Vista-, and Windows
7-Compatible Software
S USB-PC Connection (Cable Included)
S USB Powered
S Proven PCB Layout
S Fully Assembled and Tested
Ordering Information appears at end of data sheet.
Component List
DESIGNATION
QTY
DESCRIPTION
DESIGNATION
QTY
C1–C7
7
0.01FF Q10%, 25V X7R ceramic
capacitors (0402)
Murata GRM155R71E103K
C108, C265,
C268
3
1FF Q10%, 16V X5R ceramic
capacitors (0603)
TDK C1608X5R1C105K
C110
1
0.033FF Q10%, 25V X7R
ceramic capacitor (0603)
Murata GRM188R71E333K
C201, C202,
C203
3
1FF Q20%, 6.3V X5R ceramic
capacitors (0402)
TDK C1005X5R0J105M
C205, C206,
C232, C266,
C269
5
0.01FF Q5%, 25V C0G ceramic
capacitors (0603)
TDK C1608C0G1E103J
C207
1
1000pF Q10%, 50V X7R
ceramic capacitor (0805)
Murata GCM216R71H102K
C208
1
0.022FF Q10%, 25V X7R
ceramic capacitor (0402)
TDK C1005X7R1E223K
C233
0
Not installed, ceramic capacitor
(0603)
H1
1
72-pin (2 x 36) header
J1
1
High-speed automotive
connector
Rosenberger D4S20F-40MA5-Z
C8–C14,
C101–C105,
C111, C121,
C131, C141,
C151,
C211–C214,
C221, C231,
C241, C251
C15, C16
C21, C261
25
2
2
C22, C24, C25,
C26, C109,
C262, C264,
C267
8
C23, C263
0
C106, C107,
C122, C123
4
0.1FF Q10%, 16V X7R ceramic
capacitors (0603)
TDK C1608X7R1C104K
0.22FF Q10%, 50V X7R ceramic
capacitors (0805)
Murata GRM21BR71H224K
4.7FF Q20%, 25V X7R ceramic
capacitors (1206)
Murata GCM31CR71E475M
10FF Q20%, 16V X5R ceramic
capacitors (1206)
Murata GRM31CR61C106M
Not installed, ceramic
capacitors (1206)
22pF Q5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H220J
DESCRIPTION
Windows, Windows XP, and Windows Vista are registered
trademarks of Microsoft Corp.
__________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Component List (continued)
DESIGNATION
QTY
DESIGNATION
QTY
J2, J3, J23
0
Not installed, SMA connectors
R208
1
3.01kI Q1% resistor (0603)
J10
1
USB type-B right-angle female
receptacle
R233
0
Not installed, resistor (0603)
SW1
1
Miniature SPDT toggle switch
J21
1
Phono jack
SW122,
SW150–SW157,
SW221
10
Momentary pushbutton
switches (6mm)
U1
1
GMSL serializer with HDCP
(64 TQFP-EP)
Maxim MAX9263GCB/V+
U2
1
1.8V, 500mA LDO regulator
(8 FMAXM-EP)
Maxim MAX1792EUA18+
(Top Mark: AAAA)
JU1–JU9, JU121,
JU122, JU151,
JU152
13
DESCRIPTION
3-pin headers
DESCRIPTION
JU10, JU21,
JU22, JU23,
JU125, JU153,
JU154,
JU191–JU194,
JU210, JU261
13
JU101–JU108,
JU141–JU144,
JU211–JU214
0
Not installed, 2-pin
headers—short (PC trace)
U10
1
UART-to-USB converter
(32 TQFP)
L21, L22, L23,
L101, L261
5
Ferrite beads (0603)
TDK MMZ1608R301A
U11
1
93C46-type 3-wire EEPROM
16-bit architecture
(8 SO)
L262
1
3.3FH Q10% inductor (0805)
Murata LQM21NN3R3K10
U12
1
Ultra-high-speed
microcontroller (44 TQFP)
Maxim DS89C450-ENL+
U13
1
Quad three-state buffer (14 SO)
Fairchild 74AC125SC
2-pin headers
LED1, LED120,
LED127,
LED151–LED158
11
LED2, LED126
2
Green LEDs (0805)
Q1, Q2
2
n-channel MOSFETs (SOT23)
Central Semi 2N7002
U14
1
Level translator (14 TSSOP)
Maxim MAX3378EEUD+
R1, R2
2
45.3kI Q1% resistors (0603)
U15
1
R3, R4
2
4.99kI Q1% resistors (0603)
I2C I/O expander (24 QSOP)
Maxim MAX7324AEG+
R5, R11, R12,
R111
4
2.2kI Q5% resistors (0603)
U19
1
R13
1
0I Q5% resistor (0603)
Dual bidirectional level
translator (8 SOT23)
Maxim MAX3373EEKA+
(Top Mark: AAKS)
R14, R15, R123,
R126, R127,
R151–R158,
R203
14
1kI Q5% resistors (0603)
U20
1
Digital audio receiver
(28 TSSOP)
U21
1
R101, R102
2
27I Q5% resistors (0603)
16-bit dual-supply bus
transceiver (48 TSSOP)
R103
1
1.5kI Q5% resistor (0603)
1
Low-power dual-voltage FP
supervisor (5 SC70)
Maxim MAX6736XKTGD3+
(Top Mark: AFS)
2
2:1 noninverting multiplexers
(6 SC70)
Fairchild NC7SV157P6X_NL
(Top Mark: VF7)
Red LEDs (0805)
R104
1
470I Q5% resistor (0603)
R112, R122,
R211, R212
4
10kI Q5% resistors (0603)
R121
1
1.1kI Q5% resistor (0603)
R191, R192,
R201, R202
4
4.7kI Q5% resistors (0603)
R205
1
75kI Q5% resistor (0603)
U22
U23, U24
µMAX is a registered trademark of Maxim Integrated Products,
Inc.
__________________________________________________________________ Maxim Integrated Products 2
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Component List (continued)
DESIGNATION
QTY
U25
1
Schmitt trigger buffer (5 SC70)
Fairchild NC7SV17P5X_NL
(Top Mark: V17)
1
3.3V, 500mA LDO regulator
(8 FMAX-EP)
Maxim MAX1792EUA33+
(Top Mark: AAAC)
U26
Y10
1
DESCRIPTION
DESIGNATION
QTY
Y12
1
14.7456MHz crystal (HCM49)
Hong Kong X’tals
SSM14745N1HK188F0-0
Y23
1
12MHz, 3.3V low-jitter oscillator
(7mm x 5mm)
—
1
USB high-speed A-to-B cables,
6ft
—
24
Shunts
—
1
PCB: MAX9263 EVALUATION
KIT
6MHz crystal (HCM49)
Hong Kong X’tals
SSL60000N1HK188F0-0
DESCRIPTION
Component Suppliers
SUPPLIER
PHONE
WEBSITE
Central Semiconductor Corp.
631-435-1110
www.centralsemi.com
Fairchild Semiconductor
888-522-5372
www.fairchildsemi.com
Hong Kong X’tals Ltd.
852-35112388
www.hongkongcrystal.com
Murata Electronics North America, Inc.
770-436-1300
www.murata-northamerica.com
Rosenberger Hochfrequenztechnik GmbH
TDK Corp.
011-49-86 84-18-0
847-803-6100
www.rosenberger.de
www.component.tdk.com
Note: Indicate that you are using the MAX9263 when contacting these component suppliers.
MAX9263 EV Kit Files
FILE
DESCRIPTION
INSTALL.EXE
Installs the EV kit files on your computer
MAX9263.EXE
Application program for both MAX9263 and MAX9264 devices
CDM20600.EXE
Installs the USB device driver
UNINSTALL.EXE
Uninstalls the EV kit software
USB_Driver_Help_200.PDF
USB driver installation help file
__________________________________________________________________ Maxim Integrated Products 3
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Quick Start
Required Equipment
•
MAX9263 EV kit (USB cable included)
•
MAX9264 EV kit (USB cable included)
•
2m Rosenberger cable assembly (included with the
MAX9264 EV kit)
•
Parallel data source (such as digital video)
•
Optional: Function generator (needed only if parallel
data lacks a pixel clock)
•
Optional: Function generator (needed only if parallel
data lacks a VSYNC)
•
Optional: I2S or S/PDIF audio source
•
Optional: Pair of 8I speakers
•
Optional: 3.5mm stereo headphones (16I or greater)
•
User-supplied Windows XP, Windows Vista, or
Windows 7 PC with a spare USB port (direct 500mA
connection required; do not use a hub)
MAX9263 EV kit J21 phono jack, or connect an
I2S audio source to header H1 and remove jumper
JU210. Connect speakers to the MAX9264 EV kit
SPKR_L and SPKR_R oval pads, or plug headphones into the J206 headphone jack.
7) Connect the USB cable from the PC to the EV kit
board. A Windows message appears when connecting the EV kit board to the PC for the first time.
Each version of Windows has a slightly different message. If you see a Windows message stating ready
to use, then proceed to the next step. Otherwise,
open the USB_Driver_Help_200.PDF document in
the Windows Start | Programs menu to verify that
the USB driver was installed successfully.
8) Verify that MAX9263 EV kit LED120 lights up, indicating that the microcontroller is powered and enabled.
Note: In the following sections, software-related items
are identified by bolding. Text in bold refers to items
directly from the EV kit software. Text in bold and underlined refers to items from the Windows operating system.
Procedure
The EV kit is fully assembled and tested. Follow the steps
below to verify board operation:
1) Visit www.maxim-ic.com/evkitsoftware to download the latest version of the EV kit software, 9263Rxx.
ZIP. Save the EV kit software to a temporary folder
and uncompress the ZIP file.
2) Install the EV kit software and USB driver on your
computer by running the INSTALL.EXE program
inside the temporary folder. The program files are
copied to your PC and icons are created in the
Windows Start | Programs menu. During software
installation, some versions of Windows may show
a warning message indicating that this software
is from an unknown publisher. This is not an error
condition and it is safe to proceed with installation.
Administrator privileges are required to install the
USB device driver on Windows.
3) Verify that all jumpers are in their default positions, as
shown in Table 1.
4) Connect the Rosenberger cable from the MAX9263 EV
kit J1 connector to the MAX9264 EV kit J1 connector.
5) Connect the parallel data source to MAX9263 header H1 (if using static data without a pixel clock, use
external function generators to drive PCLK_IN and
VSYNC).
6) Optional Audio Demo: Connect an S/PDIF audio
source (such as DVD player digital output) to the
9) Verify that MAX9264 EV kit LED120 lights up, indicating that the microcontroller is powered and enabled.
10) Verify that MAX9264 EV kit LED2 lights up, indicating that the link has been successfully established.
If LED2 is off or LED1 is on, double-check that the
PCLK_IN signal is clocking data.
11) Optional Audio Demo: If I2S or S/PDIF audio was provided to the MAX9263 EV kit, audio should now be
heard from the speakers or headphones previously
connected to the MAX9264 EV kit.
12) Start the MAX9263 EV kit software by opening its
icon in the Start | Programs menu. The EV kit software configuration window appears, as shown in
Figure 8.
13) Press the Connect button and the configuration
window disappears.
14) The EV kit software main window appears, as shown
in Figure 1.
15) Press the Read All button to read all registers on
MAX9263 and MAX9264.
16) I2C Slave Device Demo: Make sure that the MAX9264
EV kit jumpers JU151–JU154 are in the 1-2 position.
17) In the software’s MAX7324 tab sheet (Figure 4),
press the Search for MAX7324 button. Verify that
the MAX7324 Device Address drop-down list shows
0xDA (JU151=1-2 JU152=1-2).
18) Press the LED151-LED158 ON button. Verify that
MAX9264 EV kit LED151–LED158 turn on.
19) Press the LEDs Alternating button. Verify that
MAX9264 EV kit LED151, LED153, LED156, and
LED158 turn off.
20) GPIO Demo: In the software’s MAX9264 tab sheet
(Figure 3), scroll down to Register 0x06. Uncheck
GPIO1OUT and press Write. Verify that MAX9264
EV kit LED4 turns off.
__________________________________________________________________ Maxim Integrated Products 4
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Quick Start for Repeater
Demonstration
21) Uncheck GPIO0OUT and press Write. Verify that
MAX9264 EV kit LED3 turns off.
22) Check GPIO1OUT and press Write. Verify that
MAX9264 EV kit LED4 turns on.
23) Check GPIO0OUT and press Write. Verify that
MAX9264 EV kit LED3 turns on.
Required Equipment
•
5V DC, 1000mA power supply
•
Digital video source (or two function generators, to
drive PCLK and VSYNC)
•
Digital video display
•
Two MAX9263 EV kit boards
•
Two MAX9264 EV kit boards
•
Two Rosenberger cables (included with the MAX9264
EV kit boards)
26) Toggle the MAX9264 EV kit switch SW2 down. Verify
that MAX9263 EV kit LED1 turns off, indicating that
the MAX9264 INT input is not asserted.
•
Wires to interconnect the boards
27) In the software’s MAX9264 tab sheet, scroll to
Register 0x06 and press Read. Verify that INT is not
checked, indicating that the MAX9264 INT input is
not asserted.
•
User-supplied Windows PC with available USB port
•
USB A-to-B cable (included with the MAX9263 EV kit)
28) HDCP Authentication Demo: Raise the HDCP tab
sheet (Figure 7) and make sure that the Link Check
drop-down list is set to V00: No Link Check.
1) Label the boards for reference. Refer to the Example
Repeater Network—Two µCs section in the MAX9263/
MAX9264 IC data sheet.
1.1) Designate one of the MAX9263 EV kit boards
as Board #1 TX_B1.
1.2) Designate one of the MAX9264 EV kit boards
as Board #2 RX_R1.
1.3) Designate the other MAX9263 EV kit board as
Board #3 TX_R1.
1.4) Designate the other MAX9264 EV kit board as
Board #4 RX_D1.
2) Prepare the bulkhead MAX9263 EV kit TX_B1.
2.1) Update Board #1 TX_B1 firmware:
2.1.1) Start | Programs | Maxim EVKIT
Software | MAX9263 | Repeater
Firmware | MAX9263EVKIT Bulkhead_
UC_B Firmware Update.
2.1.2) The firmware update batch file instructs
you to Plug USB cable into Maxim
Evaluation Kit to begin firmware
update... and Press any key to continue... After plugging in the USB cable,
wait at least 5s to allow Windows to catch
up. Press the Enter key to begin the firmware update. After approximately 1min,
verify that the batch file reports Exit code
= 0 EXIT_CODE_SUCCESS.
2.1.3) Diagnostic: Windows reports USB over
current surge. Check if the USB connector is the type that has a separate back
shield that can short across the USB signal pins. Pry off this back shield cover to
clear the short.
24) INT Demo: Toggle the MAX9264 EV kit switch SW2
up. Verify that MAX9263 EV kit LED1 turns on, indicating that the MAX9264 INT input is asserted.
25) In the software’s MAX9264 tab sheet, scroll to
Register 0x06 and press Read. Verify that INT is
checked, indicating that the MAX9264 INT input is
asserted.
29) Make sure the encryption button says Enable
Encryption instead of Disable Encryption.
30) In Register 0x95 Actrl, check or uncheck EN_INT_
COMP to choose internal or external comparison
mode. Refer to the MAX9263/MAX9264 IC data
sheet for more information.
31) Press the Authenticate button. On success, the
green LED (LED126) turns on; otherwise, the red
LED (LED127) turns on.
32) Verify that the same R0 value is shown in Register
0x85 on both the MAX9263 and the MAX9264.
33) HDCP Encryption Demo: Press the Enable
Encryption button. The Ri keys are updated approximately every 2s, assuming that the VSYNC input
rate is 60Hz. The GUI polls the Ri and Pj registers if
their corresponding Poll this register checkbox is
checked.
34) In the Link Check drop-down list, select V80: Every
128 VSYNCs.
35) The firmware performs the link integrity check after
every 128 VSYNC pulses, turning off the green LED
(LED126) if the link check fails.
36) In the Link Check drop-down list, select V10: Every
16 VSYNCs.
37) The firmware performs the advanced link integrity
check after every 16 VSYNC pulses, turning off the
green LED (LED126) if the link check fails.
Optional Equipment for Software
Verification
Procedure
__________________________________________________________________ Maxim Integrated Products 5
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
2.1.4) Diagnostic: EXIT_CODE_JTAG_ABSENT.
The USB cable seems not to be connected, or possibly the USB device driver
software not installed. Check setup using
a known good unit. Verify that the 6MHz
crystal is working. Visually inspect failed
board FT232 chip connections.
2.1.5) Exit the firmware loader program.
2.1.6) Disconnect the USB cable from MAX9263
EV kit Board #1 TX_B1.
2.1.7) Replug the USB cable into the MAX9263
EV kit Board #1 TX_B1.
2.2 Configure Board #1 TX_B1 and UC_B (MAX9263
EV kit) as follows:
2.2.1) JU1 (CDS) = 2-3 to allow UC_B firmware
to access the MAX9263 registers.
2.2.2) JU10 = 1-2 to power the UC_B microcontroller from the repeater-provided 5V
power.
2.2.3) JU125 = 1-2 so UC_B can sense the
VSYNC input.
3) Prepare the repeater board set MAX9264 EV kit
RX_R1 plus MAX9263 EV kit TX_R1.
3.1) Update Board #2 RX_R1 firmware:
3.1.1) Start | Programs | Maxim EVKIT
Software | MAX9263 | Repeater
Firmware | MAX9264EVKIT Repeater_
UC_R Firmware Update.
3.1.2) The firmware update batch file instructs
you to Plug USB cable into Maxim
Evaluation Kit to begin firmware
update... and Press any key to continue... After plugging in the USB cable,
wait at least 5s to allow Windows to catch
up. Press the Enter key to begin the firmware update. After approximately 1min,
verify that the batch file reports Exit code
= 0 EXIT_CODE_SUCCESS.
3.1.3) Diagnostic: Windows reports USB over
current surge. Check if the USB connector is the type that has a separate back
shield that can short across the USB signal pins. Pry off this back shield cover to
clear the short.
3.1.4) Diagnostic: EXIT_CODE_JTAG_ABSENT.
The USB cable seems not to be connected,
or possibly USB device driver software not
installed. Check setup using a known good
unit. Verify that the 6MHz crystal is working.
Visually inspect failed board FT232 chip
connections.
3.1.5) Exit the firmware loader program.
3.1.6) Disconnect the USB cable from MAX9264
EV kit Board #2 RX_R1.
3.1.7) Replug the USB cable into the MAX9264
EV kit Board #2 RX_R1.
3.2) Modify Board #2 RX_R1 and UC_R (MAX9264
EV kit) as follows:
3.2.1) Install pins at JU141, JU142, GND, VIN,
and IOVDD.
3.2.2) Make sure that RX_R1 JU143 and JU144
are open.
3.2.3) Connect a wire between RX_R1 JU143
bottom pin (U14 level-translated U12
RXD0) and TX_R1 JU141 top pin
(MAX9263 TX).
3.2.4) Connect a wire between RX_R1 JU144
bottom pin (U14 level-translated U12
TXD0) and TX_R1 JU142 top pin
(MAX9263 RX).
3.3) Modify Board #3 TX_R1 (MAX9263 EV kit) as
follows:
3.3.1) Install pins at JU141, JU142, GND, VIN,
and IOVDD.
3.4) Configure Board #2 RX_R1 and UC_R
(MAX9264EVKIT) as follows:
3.4.1) JU8 (ENABLE) = 2-3 so that ENABLE is
low, driving the video outputs on header
H1.
3.4.2) JU23 = open to disconnect IOVDD from
the on-board 3.3V regulator U2.
3.4.3) JU1 (CDS) = 1-2 to allow UC_R firmware
to access the MAX9264 registers.
3.5) Connect Board #2 to Board #3 as follows:
3.5.1) Connect Board #2 GND to Board #3
GND.
3.5.2) Connect Board #2 VIN to Board #3 VIN.
3.5.3) Connect Board #2 IOVDD to Board #3
IOVDD (powered by TX_R1 board’s 1.8V
regulator U2).
3.5.4) Connect RX_R1 header H1, pin 62
(PCLK) to TX_R1 header H1, pin 62
(PCLK).
3.5.5) Connect RX_R1 header H1, pin 40
(VSYNC) to TX_R1 header H1, pin 40
(VSYNC).
3.5.6) Connect RX_R1 header H1, pins 2–58
(D[0:28]) to TX_R1 header H1, pins 2–58
(D[0:28]).
3.6) Configure Board #3 TX_R1 (MAX9263 EV kit) as
follows:
3.6.1) JU10 = open (board #3 TX_R1 microcontroller is not powered).
3.6.2) JU1 (CDS) = 2-3.
__________________________________________________________________ Maxim Integrated Products 6
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
4) Connect the 5V power supply to Board #2 RX_R1 as
follows (the USB does not provide sufficient current
to power the EV kit demonstration):
4.1) Set the 5V power-supply output voltage to 5V.
4.2) Disable the power-supply output.
4.3) Connect the power supply (+) to VIN.
4.4) Connect the power supply (-) to GND.
5) Optional: Verify that the repeater passes power-on
self-test without TX_B1 and RX_D1.
5.1) Enable the 5V power supply.
5.2) The Board #2 UC_R firmware verifies that
required devices are attached and that required
input signals are present. With no TX_B1 connection, the UC_R firmware should light LED127
and blink six red flashes on LED120 (to repeat
the power-on test, press and release the reset
button, SW122). If only four or five flashes on
LED120, then RX_R1 is not connected correctly
to TX_R1.
5.3) Disable the 5V power supply after verifying
UC_R reports the expected diagnostic code
(six flashes).
6) Connect the authorized display MAX9264 EV kit
RX_D1.
6.1) Configure Board #4 RX_D1 (MAX9264 EV kit) as
follows:
6.1.1) JU1 (CDS) = 2-3.
6.1.2) JU10 = open (board #4 RX_D1 microcontroller is not powered).
6.2) Connect the digital video display to Board #4,
header H1.
7) Connect the digital video source (or function generators) to Board #1 TX_B1 as follows:
7.1) Connect video data D[0:28] to header H1, evennumbered pins 2–58.
7.2) Connect the ground return to header H1, oddnumbered pins 1–71.
7.3) Connect vertical sync VSYNC to H1, pin 40.
7.4) Connect PCLK_IN to header H1, pin 62.
8) Connect a Rosenberger cable between Board #1
TX_B1 and Board #2 RX_R1 connector J1.
9) Connect a Rosenberger cable between Board #3
TX_R1 and Board #4 RX_D1 connector J1.
10) Set JU2 (BWS) and JU4 (DRS) for all four boards to
the correct setting for the video signal PCLK frequency range. For example, if PCLK is between 8.33MHz
and 16.7MHz, set JU2 (BWS) = 2-3 and JU4 (DRS)
=1-2. Refer to the MAX9263/MAX9264 IC data sheet
for more details.
11) Enable the 5V power supply. Verify that Board #2
LED3 and LED4 are on. Verify that Board #3 LED120
is on. Verify that Board #4 LED3 and LED4 are on. No
LEDs on Board #1.
12) Enable PCLK. Verify that Board #2 LED3 and LED4
are on. Board #2 LED2 may or may not be visible
due to the reduced IOVDD voltage (the LED2 circuit
is designed for 3.3V, not 1.8V operation). Verify that
Board #4 LED2, LED3, and LED4 are on.
13) Enable the video source (or function generator
driving VSYNC).
14) The UC_R firmware performs a power-on self-test to
verify that RX_R1 and TX_R1 are both accessible.
The TX_B1-RX_R1 link is authenticated and then
the TX_R1-RX_D1 link is authenticated. Encryption
is enabled on both links. Finally, the KSV values are
compiled and the SHA hash vector V is compared.
The firmware reports success by lighting green
LED126. If any part of the process fails, the firmware
reports failure by lighting red LED127 while flashing
diagnostic LED120. Table 2 lists the diagnostic LED
codes for the repeater firmware (to repeat the poweron test, press and release the reset button, SW122).
15) Optional: Use the EV kit software to verify link authentication and encryption.
15.1)Install the EV kit software and USB driver on
your computer by running the INSTALL.EXE
program inside the temporary folder. The program files are copied to your PC and icons
are created in the Windows Start | Programs
menu. During software installation, some versions of Windows may show a warning message indicating that this software is from an
unknown publisher. This is not an error condition and it is safe to proceed with installation.
Administrator privileges are required to install
the USB device driver on Windows.
15.2)Start the MAX9263 EV kit software by opening
its icon in the Start | Programs menu. The EV
kit software configuration window appears, as
shown in Figure 8.
15.3)Press the Connect button and the configuration window disappears. The software resets
the bulkhead firmware, which in turn resets the
repeater firmware. Authentication success is
indicated by green-light LED126, or failure is
indicated by red-light LED127.
15.4)The EV kit software main window appears, as
shown in Figure 1. When using the repeater
firmware, the EV kit software tries to read the
registers while the repeater firmware is busy
authenticating the display, so initially the Figure
1 window may show failed reads. This is not
an error.
15.5)Press the Read All button to read all registers on the MAX9263 (Board #1 TX_B1) and
MAX9264 (Board #2 RX_R1).
__________________________________________________________________ Maxim Integrated Products 7
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
15.6)On the HDCP tab sheet (Figure 7), verify that
HDCP authentication between Board #1 and
Board #2 is successful. The corresponding
Bksv and Aksv values should match, and the Ri
keys should be updated with the same value.
15.7)Verify that HDCP authentication between Board
#3 and Board #4 is successful, by examining the KSV list (the software cannot directly
access Board #3 or Board #4). The EV kit
software does not have a KSV revocation list to
search.
Detailed Description of Software
The main window of the evaluation software (Figure 1)
shows a block diagram representing the MAX9263/
MAX9264 system. The left column shows MAX9263 input
data sources and the right column shows MAX9264 output data sinks.
The Change Configuration button brings up the software
Configuration window (Figure 8), allowing the software
GUI to select which side of the link the USB cable should
be plugged into. Controlling from the MAX9264 side
requires changing some jumper settings, as described
in this window. If the MAX9263 and MAX9264 device
addresses have been previously changed from their factory power-on-reset (POR) values, the new addresses
must be specified in the software Configuration window
to allow register access.
The Baud Rate drop-down list sets the communications
baud rate. The USB link uses the same baud rate as the
MAX9263/MAX9264. Note that the baud rate should only
be changed one step at a time.
The Read All button reads all MAX9263 and MAX9264
device registers. The Reset to Default Values button
restores the recommended factory settings and the Write
All button writes all MAX9263 and MAX9264 device registers with the values shown in the GUI.
The MAX9263 tab sheet (Figure 2) provides direct
access to all MAX9263 registers, and the MAX9264 tab
sheet (Figure 3) provides direct access to all MAX9264
registers. Each register has its own Read and Write button. The small circle next to the Read button turns yellow
to indicate an attempting read or write, red to indicate
a failed read or write, or green to indicate a successful
read or write operation.
The MAX7324 tab sheet (Figure 4) controls the I2C I/O
expander on the remote side of the link. When the USB
is plugged into the MAX9263 EV kit, the MAX7324 tab
sheet controls the MAX7324 (U15) on the MAX9264
EV kit. Note that the MAX7324 actually has two device
addresses, but for simplicity, the software GUI only displays the device address associated with the MAX7324
outputs. For details, refer to MAX7324 IC data sheet.
The PRBS Test tab sheet (Figure 5) uses the MAX9264
registers to perform a pseudorandom bit sequence
(PRBS) error-rate test. Select the test duration (maximum
32767s = 9.1hrs) and press Start. The software GUI
configures the MAX9264 to begin the PRBS test, counts
down the specified delay time, and then reports the final
value of the MAX9264 PRBSERR register.
The Interface History and Low Level Access tab
sheet (Figure 6) shows the recent low-level communications activity between the software GUI and the
MAX9263/MAX9264 devices. The Register Access
group provides arbitrary device read/write control, supporting additional user-supplied devices besides the onboard MAX9263, MAX9264, and MAX7324. The Device
Address, Register, and Data drop-down lists specify the
device address and the register within the device, as well
as one optional byte of data to be written. Pressing Write
Register writes 1 byte of data to the specified device
register. Pressing Read Register reads the specified
device register and reports the result into the Interface
History window. Devices that are not register-based
(such as the MAX7324) are supported by Send Data (no
register) and Receive Data (no register). User-supplied
devices requiring other interface protocols must use Raw
TX byte codes to communicate. Note that in bypass
mode, raw data is passed to the user-supplied slave
device directly without modification.
The HDCP tab sheet (Figure 7) shows the HDCP registers of both the MAX9263 serializer and the MAX9264
deserializer side-by-side. This tab sheet is removed if
the device capabilities register does not indicate that
the device supports HDCP, so if the software is used
with the MAX9259, MAX9260, MAX9249, or MAX9268,
this tab sheet is not visible. Many of the HDCP registers
are displayed as multiple hexadecimal bytes, with a
0x prefix before each byte and spaces between bytes.
The Authenticate button commands the firmware to
perform HDCP authentication, using either internal or
external comparison depending on the EN_INT_COMP
bit in the Actrl register. The Enable Encryption button
waits for a falling edge on VSYNC and then writes to the
MAX9263 Actrl and MAX9264 Bctrl registers, with the
encryption enable bit set to 1. When the button caption
changes to Disable Encryption, operation is the same
except that the encryption enable bit is cleared to 0.
After encryption is enabled, registers 0x85 and 0x87 are
repeatedly polled as long as each register’s Poll this
register checkbox remains checked. The Link Check
drop-down list configures the optional HDCP link integrity
check, which can be used to check the R values every
128 VSYNC falling edges or check the P values every 16
VSYNC falling edges.
__________________________________________________________________ Maxim Integrated Products 8
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 1. MAX9263/MAX9264 EV Kit Software Main Window (Block Diagram Tab)
__________________________________________________________________ Maxim Integrated Products 9
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 2. MAX9263/MAX9264 EV Kit Software Main Window (MAX9263 Tab)
_________________________________________________________________ Maxim Integrated Products 10
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 3. MAX9263/MAX9264 EV Kit Software Main Window (MAX9264 Tab)
_________________________________________________________________ Maxim Integrated Products 11
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 4. MAX9263/MAX9264 EV Kit Software Main Window (MAX7324 Tab)
_________________________________________________________________ Maxim Integrated Products 12
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 5. MAX9263/MAX9264 EV Kit Software Main Window (PRBS Test Tab)
_________________________________________________________________ Maxim Integrated Products 13
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 6. MAX9263 EV Kit Software Main Window (Interface History and Low Level Access Tab)
_________________________________________________________________ Maxim Integrated Products 14
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 7. MAX9263/MAX9264 EV Kit Software Main Window (HDCP Tab)
_________________________________________________________________ Maxim Integrated Products 15
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 8. MAX9263/MAX9264 EV Kit Software Configuration Window
_________________________________________________________________ Maxim Integrated Products 16
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Detailed Description of Hardware
and JU23 and apply external user-supplied power at the
DVDD, AVDD, and IOVDD oval pads.
The MAX9263 EV kit provides a proven layout for the
MAX9263 GMSL serializer with HDCP. On-board level
translators, S/PDIF-to-I2S audio, and easy-to-use USBPC connection are included on the EV kit.
The I2S audio link demonstration requires both MAX9263
EV kit and MAX9264 EV kit microcontrollers (U12)
to be powered; otherwise, the on-board S/PDIF-to-I2S
converter or the I2S audio DAC is not initialized.
The MAX9263 EV kit board layout is divided into four
principal sections.
Detailed Description of Firmware
From header H1 to connector J1 are the support components specific to the MAX9263. On-board LDO regulator
U2 powers the AVDD, DVDD, and IOVDD supplies from
VIN. Jumper JU9 optionally connects VIN to the link
cable, powering the remote EV kit board.
Below header H1, the board layout has three sections:
microcontroller (U10–U14), I2C slave device (U15), and
audio (U20–U25). The microcontroller and I2C slave
device sections are identical on the MAX9263 and
MAX9264 EV kits.
The audio section of the MAX9263 EV kit contains
S/PDIF-to-I2S-audio-converter circuits (U20–U25), which
can be disabled by JU210 for applications already
having I2S audio.
The audio section of the MAX9264 EV kit contains I2Sto-audio DAC circuits (U20, U21) and a Class D stereo
power amplifier (U25). The audio DAC circuit is similar to
the MAX9850 EV kit, and the power amplifier (PA) circuit
is similar to the MAX9701 EV kit.
User-Supplied Interface
The DS89C450 microcontroller (U12) runs custom firmware that ensures that no breaks occur within register
read/write commands. The firmware records 9-bit evenparity data received from the USB interface while RTS is
set, and plays back the 9-bit data with 1.5 stop bits timing
when RTS is cleared. Data received from the MAX9263 is
immediately relayed to the USB.
The audio chips are initialized by an I2C command
sequence sent by the firmware when the microcontroller
is reset. This initialization sequence covers both the
S/PDIF-to-I2S converter and the MAX9850 I2S stereo
audio DAC. Pressing SW122 resets the microcontroller,
resending the audio I2C initialization commands.
The firmware also supports a small set of commands,
available when RTS is clear. Since all register read/
write requests are sent with RTS set, there is no conflict
between register data and firmware commands. These
firmware commands are issued automatically by the
MAX9263 EV kit software GUI. The following information
is provided for reference only:
To use the MAX9263 EV kit with a user-supplied interface, first cut the PCB traces at jumpers JU141 and
JU142. Next, apply your own TX/SCL signal at the U1
side of JU141 and RX/SDA at the U1 side of JU142. Refer
to the MAX9263/MAX9264 IC data sheet for details about
UART protocol for base mode, write data format, read
data format, selecting base mode or bypass mode, and
selecting a UART or I2C slave device.
•
Firmware command “?” prints the firmware version
banner message and brief command list.
•
Firmware command “B” changes the baud rate by
changing the internal TH1 baud-rate divisor. Refer to
the firmware help command “?” for details. Pressing
SW122 resets the USB baud rate to 921600 baud.
The software GUI automatically sends the baud-rate
change command.
User-Supplied Power Supply
•
Firmware command “T” supports waking up the
MAX9263 from the MAX9264 side of the link.
Command “T” performs a dummy read, followed by a
delay on the order of 1ms to 8ms, and finally writes a
register value. For example, send “T810504800483”
to read from device address 0x81 register 0x05,
delay 4ms, then write to device address 0x80 register 0x04 data 0x83. This is the MAX9263 wake-up
sequence for the default device addresses. The software GUI automatically sends this command when
the Wake Up MAX9263 button is pressed.
•
Firmware commands “R” and “W” read and write
device registers. The 8-bit device address, register
address, length, and data are sent in hexadecimal.
On success, the return code is “+” followed by the
read data. On failure, the return code is “-”.
The MAX9263 and MAX9264 EV kits are powered completely from the USB port by default. The 5V USB bus
power is supplied to the remote EV kit over the link cable
by default. Jumper JU10 powers the link cable VBUS
from the 5V USB supply, and jumper JU9 connects the
link cable VBUS to the VIN power supply.
To provide external power to each EV kit’s VIN, and still
power both microcontrollers from the USB, remove the
shunt from JU9 but leave the shunt at JU10 installed. The
link cable carries the USB 5V bus power to the remote
EV kit board, but external user-supplied VIN supplies are
required to power the MAX9263 and the MAX9264.
To provide different power supplies to DVDD, AVDD, and
IOVDD, remove the shunts from jumpers JU21, JU22,
_________________________________________________________________ Maxim Integrated Products 17
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
•
Firmware command “A” performs HDCP authentication. On success, the return code is “+”, LED126
(green) is on, and LED127 (red) is off. On failure, the
return code is “-”, LED126 (green) is off, and LED127
(red) is on. Authorization status shown on the green
LED is also available to the USB UART on the DCD
modem-status signal.
•
Firmware command “E” sets or clears the encryption
enable bits, by waiting for VSYNC and then writing
values to the MAX9263 Actrl and MAX9264 Bctrl
registers.
•
Firmware command “V” configures the VSYNC interrupt handler to enable the optional link integrity
checks. “V80” enables the standard HDCP link
authentication check after every 128 VSYNC falling edges. “V10” enables the advanced HDCP link
authentication check after every 16 VSYNC falling
edges. “V00” disables the interrupt service routine.
•
Some commands are used only during firmware
development. Firmware command “S” simulates a
dummy device using on-chip memory instead of
device registers, used during firmware development.
Firmware command “~” prints a diagnostic trace
dump used during firmware development. Firmware
commands “1” and “2” perform HDCP link authentication check operations, used during firmware
development. In normal operation, these operations
are triggered by the VSYNC interrupt handler.
MAX9263/MAX9264 Repeater
Demo (LED Error Codes)
The bulkhead firmware (UC_B) and repeater firmware
(UC_R) both perform a self-test at power-up and after
reset. The firmware first verifies that the required devices
are attached and that the required input signals are present. If any of these required resources are not found, the
firmware turns on LED127 (red, error/unauthenticated)
and blinks an error code on LED120 (red, diagnostic
code). If all required resources are found, and the links
are successfully authenticated, then the firmware turns
on LED126 (green, authenticated) steady on and blinks
LED120 three times.
The repeater demo firmware only supports the minimal
repeater configuration (DEPTH = 1, DEVICE_COUNT = 1).
This is a limitation of the firmware and not a limitation of the
MAX9263/MAX9264. DEPTH and DEVICE_COUNT values
can be different for different repeater configurations.
The RX_R1 LED2 appears very dim, because the
MAX9264 EV kit is designed to operate at IOVDD =
3.3V. However, in the repeater demo configuration, the
MAX9264 IOVDD is powered from the MAX9263 EV kit
board IOVDD, which is only 1.8V. Due to the lower interface supply voltage, green LED2 is very dim.
Table 1. MAX9263 EV Kit Jumper Descriptions
JUMPER
JU1
SIGNAL
CDS
SHUNT POSITION
CDS = High. Optional peripheral attached to the MAX9263.
2-3*
CDS = Low. ECU attached to MAX9263. Connect the USB to the MAX9263
EV kit.
Open
JU2
BWS
JU3
ES
JU4
DRS
JU5
SSEN
JU6
PWDN
JU7
AUTOS
H1 odd pins
Reserved.
1-2
BWS = High.
2-3*
BWS = Low.
1-2
ES = High.
2-3*
ES = Low.
1-2*
DRS = High.
2-3
DRS = Low.
1-2
SSEN = High.
2-3*
SSEN = Low.
1-2*
PWDN = High.
2-3
PWDN = Low.
1-2
AUTOS = High.
2-3*
AUTOS = Low.
H1 odd-numbered pins connect to GND through R13.
Open*
JU8
DESCRIPTION
1-2
1-2
H1 odd-numbered pins connect to IOVDD. R13 must be open.
2-3
H1 odd-numbered pins connect to GND.
_________________________________________________________________ Maxim Integrated Products 18
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Table 1. MAX9263 EV Kit Jumper Descriptions (continued)
JUMPER
JU9
SIGNAL
Bus power
SHUNT POSITION
J1 pin 1 connects to VIN.
2-3
J1 pin 1 connects to GND.
Open
JU10
Bus power
JU21
AVDD
DESCRIPTION
1-2*
1-2*
J1 pin 1 unconnected.
J1 pin 1 connects to USB+5V.
Open
USB power is not connected to link cable power.
1-2*
AVDD power from 1.8V LDO U2, powered by VIN.
Open
AVDD must be provided from an external source.
1-2*
DVDD power from 1.8V LDO U2, powered by VIN.
Open
DVDD must be provided from an external source.
JU22
DVDD
JU23
IOVDD
JU101
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU102
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU103
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU104
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU105
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU106
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU107
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU108
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU121
Reserved
Not installed*
Reserved for factory diagnostic tests.
JU122
Reserved
Pin 1 only*
Reserved for factory diagnostic tests.
JU125
VSYNC
JU141
TX/SCL
Not installed*
Connects U1 to U12 through level translator U14.
JU142
RX/SDA
Not installed*
Connects U1 to U12 through level translator U14.
JU143
LFLT
Not installed*
Connects U1 to USB through level translator U14.
JU144
INT
Not installed*
Connects U1 to USB through level translator U14.
1-2*
IOVDD power from 1.8V LDO U2, powered by VIN.
Open
IOVDD must be provided from an external source.
1-2*
Open
JU151
U15 AD2
U15 AD0
Selects U15 I2C device address.
2-3
Selects U15 I2C device address.
U15 SDA
Selects U15 I2C device address.
2-3
Selects U15 I2C device address.
1-2*
Open
JU154
U15 SCL
1-2*
Open
JU191
AUDIO_SCL
JU192
AUDIO_SDA
JU193
AUDIO_SCL
Reserved for factory diagnostic tests.
1-2*
Open
JU153
Disconnects DIN19/VS from U12 interrupt input.
1-2*
Open
JU152
Connects DIN19/VS to U12 interrupt input to allow firmware to count VSYNC
edges when performing HDCP link check.
1-2*
Open
1-2*
Open
1-2*
Open
Reserved for factory diagnostic tests.
Connects U15 MAX7324 to I2C bus. MS must be low (SW1) and CDS must be
high (JU1 = 1-2 on both boards).
Disconnects U15 MAX7324 from I2C bus. MS can be high (SW1).
Connects U15 MAX7324 to I2C bus. MS must be low (SW1) and CDS must be
high (JU1 = 1-2 on both boards).
Disconnects U15 MAX7324 from I2C bus. MS can be high (SW1).
U12 sends I2C initialization commands to audio chip U20.
Disconnects audio I2C bus pullup resistor.
U12 sends I2C initialization commands to audio chip U20.
Disconnects audio I2C bus.
U12 sends I2C initialization commands to audio chip U20.
Disconnects audio I2C bus pullup resistor.
_________________________________________________________________ Maxim Integrated Products 19
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Table 1. MAX9263 EV Kit Jumper Descriptions (continued)
JUMPER
SIGNAL
JU194
AUDIO_SDA
JU210
U21 OE
JU211
I2S WS
JU212
I2S SCK
JU213
I2S SD
JU214
I2S MCLK
JU261
SW1
VMOD
MS
SHUNT POSITION
DESCRIPTION
U12 sends I2C initialization commands to audio chip U20.
1-2*
Disconnects audio I2C bus.
Open
J21 S/PDIF input drives I2S audio to H1 and U1.
1-2*
External user-supplied I2S can be connected to H1.
Open
Not installed*
J21 S/PDIF input drives I2S audio to H1 and U1.
Disconnects I2S signals.
Open
Not installed*
J21 S/PDIF input drives I2S audio to H1 and U1.
Disconnects I2S signals.
Open
Not installed*
J21 S/PDIF input drives I2S audio to H1 and U1.
Disconnects I2S signals.
Open
Not installed*
J21 S/PDIF input drives I2S audio to H1 and U1.
Disconnects I2S master clock.
Open
1-2*
VMOD audio power from 3.3V LDO U26, powered by VIN.
Open
VMOD audio power must be provided from an external 3.3V source.
1-2
(toggle switch up)
MS = High. Full-duplex bypass mode. Device registers not accessible.
2-3
MS = Low. Half-duplex base mode. Required when writing to device
(toggle switch down) registers or when using external I2C peripheral.
*Default position.
Table 2. Diagnostic Error Codes from UC_B Bulkhead Firmware
LED120 FLASHES AFTER SELF-TEST
MEANING
3 green flashes on LED120, while steady
on LED126 (green)
Success: Authenticated bulkhead link TX_B1 to RX_R1; authenticated display link
TX_R1 to RX_D1; enabled encryption; exchanged Binfo and KSVlist.
4 red flashes on LED120
No PCLK IN signal received at TX_B1, or no RX_R1.
5 red flashes on LED120
No UC_R TXD0/RXD0 connection to TX_R1. Check the JU143, JU144 wires from the
RX_R1 board to the TX_R1 board.
6 red flashes on LED120
No UC_B TXD1/RXD1 connection to TX_B1.
7 red flashes on LED120
No PCLK IN signal received at TX_B1, or no RX_D1 attached to TX_R1.
8 red flashes on LED120
No VSYNC IN to TX_B1.
9 red flashes on LED120
No UC_R connection to RX_R1.
10 red flashes on LED120
Bulkhead authentication failure between TX_B1 and RX_R1.
11 red flashes on LED120
Display authentication failure between TX_R1 and RX_D1.
12 red flashes on LED120
Encryption-enable failure.
13 red flashes on LED120
Error building KSV list.
_________________________________________________________________ Maxim Integrated Products 20
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Table 3. Diagnostic Error Codes from UC_R Repeater Firmware
LED120 FLASHES AFTER SELF-TEST
MEANING
3 green flashes on LED120, while steady
on LED126 (green)
Success.
4 red flashes on LED120
No UC_R TXD1/RXD1 connection to RX_R1. Check if the RX_R1 board JU1 CDS
shunt is in the 1-2 position.
5 red flashes on LED120
No UC_R TXD0/RXD0 connection to TX_R1. Check the JU143, JU144 wires from the
RX_R1 board to the TX_R1 board.
6 red flashes on LED120
No PCLK IN signal received at TX_B1, or no TX_B1 attached to RX_R1.
7 red flashes on LED120
No PCLK IN signal received at TX_B1, or no RX_D1 attached to TX_R1.
8 red flashes on LED120
No VSYNC IN signal received at TX_B1.
11 red flashes on LED120
Display authentication failure between TX_R1 and RX_D1.
12 red flashes on LED120
Encryption-enable failure.
13 red flashes on LED120
Error building KSV list.
_________________________________________________________________ Maxim Integrated Products 21
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 9a. MAX9263 EV Kit Schematic (Sheet 1 of 4)
_________________________________________________________________ Maxim Integrated Products 22
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 9b. MAX9263 EV Kit Schematic (Sheet 2 of 4)
_________________________________________________________________ Maxim Integrated Products 23
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 9c. MAX9263 EV Kit Schematic (Sheet 3 of 4)
_________________________________________________________________ Maxim Integrated Products 24
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 9d. MAX9263 EV Kit Schematic (Sheet 4 of 4)
_________________________________________________________________ Maxim Integrated Products 25
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 10. MAX9263 EV Kit Component Placement Guide—Component Side
_________________________________________________________________ Maxim Integrated Products 26
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 11. MAX9263 EV Kit PCB Layout—Component Side
_________________________________________________________________ Maxim Integrated Products 27
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 12. MAX9263 EV Kit PCB Layout—Ground Layer 2
_________________________________________________________________ Maxim Integrated Products 28
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 13. MAX9263 EV Kit PCB Layout—Power Layer 3
_________________________________________________________________ Maxim Integrated Products 29
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Figure 14. MAX9263 EV Kit PCB Layout—Solder Side
_________________________________________________________________ Maxim Integrated Products 30
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Ordering Information
PART
TYPE
MAX9263EVKIT#
EV Kit
#Denotes RoHS-compliant.
Note: The MAX9263 EV kit should be ordered with its companion
board, the MAX9264 EV kit.
_________________________________________________________________ Maxim Integrated Products 31
MAX9263 Evaluation Kit
Evaluates: MAX9263/MAX9264
Revision History
REVISION
NUMBER
REVISION
DATE
0
4/11
DESCRIPTION
Initial release
PAGES
CHANGED
—
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© 2011
Maxim Integrated Products 32
Maxim is a registered trademark of Maxim Integrated Products, Inc.