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ON Semiconductor NB3x6x1xxG8DFN Manual

ON Semiconductor NB3x6x1xxG8DFN Manual

Omniclock evaluation kit

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NB3x6x1xxG8DFNEVK
NB3x6x1xxG8DFN
OmniClock Evaluation
Kit Manual
Devices Supported
NB3H60113G (DFN8, 3.3 V)
NB3V60113G (DFN8, 1.8 V)
n
Introductio
NB3x6x1xxG8DFNEVK is an evaluation kit offering a
convenient solution for evaluating DFN8 devices. Included
are one main board, a daughter board, and a USB cable. The
main board and daughter board are 4 layer boards with
dedicated power and GND planes.
The daughter board plugs directly on to the main board
using four 4−pin header connectors. These connectors route
the signal, power and ground to the device on the daughter
board. The two boards correctly plug into one another in
only one orientation ensuring proper pin alignment. The
daughter board has a DFN8 socket to test NB3x6x1xxG
devices. A view of the main board with the DFN8 daughter
board is shown in Figures 1 and 2.
The
Clock Cruiser Software is the GUI software
developed to be used with this evaluation kit, and can be
downloaded for free from www.onsemi.com. It allows the
user to set programmable parameters and generate solutions
that fit application needs. These solutions can then be
programmed in to device's OTP memory or be temporarily
written into device registers for evaluation. For more
information on using the GUI, refer to Clock Cruiser User
Guide.
Figure 1. 455 View of Main Board with DFN8
© Semiconductor Components Industries, LLC, 2016
July, 2016 − Rev. 1
Daughter Board
EVAL BOARD USER'S MANUAL
Description
The NB3x6x1xxG, which is a member of the OmniClock
family, is a versatile user programmable clock generator
designed by ON Semiconductor with customer experience
in mind. These devices are tailored to fit into an extensive
array of applications including wearable technology, smart
phones, digital cameras, E−books, portable electronics, and
Internet of Things. The NB3H designated parts are powered
by 3.3 V and 2.5 V supplies while NB3V parts support 1.8
V operation.
These devices are One Time Programmable (OTP), low
power PLL based clock generators that accept fundamental
mode parallel resonant crystals of up to 50 MHz or a single
ended LVCMOS/LVTTL reference clock input of up to
200 MHz. The outputs can be configured as either three
single ended LVCMOS/LVTTL outputs or a combination of
one
single
ended
LVPECL/LVDS/HCSL/CML output. The generated clock
output's frequency can range between 8 kHz to 200 MHz.
Other programmable parameters include internal crystal
load capacitor, drive strength for LVCMOS outputs, output
frequency modulation controls (type, depth, modulation
rate), output phase inversion, and PLL bypass mode. The
devices are fully functional between −40°C to +85°C.
Figure 2. Top View of Main Board with DFN8
1
www.onsemi.com
output
and
one
differential
Publication Order Number:
EVBUM2358/D

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Summary of Contents for ON Semiconductor NB3x6x1xxG8DFN

  • Page 1 USB cable. The designed by ON Semiconductor with customer experience main board and daughter board are 4 layer boards with in mind. These devices are tailored to fit into an extensive dedicated power and GND planes.
  • Page 2 NB3x6x1xxG8DFNEVK Figure 3. Main Board Figure 4. DFN8 Daughter Board www.onsemi.com...
  • Page 3: Step 1: Hardware Setup

    NB3x6x1xxG8DFNEVK Step 1: Hardware Setup Note: Skip this section if device has already been programmed. Main Board 1. Securely connect the daughter board to the main board by lining up all four 4−pin connectors (J8, J12, J13, J21). The daughter board can only be plugged in to the main board correctly in one orientation. 2.
  • Page 4: Step 2: Device Programming

    NB3x6x1xxG8DFNEVK Step 2: Device Programming Note: Skip this section if device has already been programmed 1. Download and install Clock Cruiser GUI Software to a computer that meets or exceeds minimum requirements found on Clock Cruiser User guide. 2. Connect the evaluation kit to an USB port using included USB cable. A LED next to the USB connector will glow red, indicating that +5 V supply has been applied to EVB.
  • Page 5 NB3x6x1xxG8DFNEVK Select Output Termination DUT outputs are routed to three SMA connectors on the main board (J7, J9, and J23) to provide termination for CLK0, CLK1, and CLK2 respectively. By turning rotary switches U15 and U16, the board will automatically terminate the programmed output level for CLK0 and CLK1, to its respective output termination in table below.
  • Page 6 NB3x6x1xxG8DFNEVK SEL: Pin is used to select between the available four output configurations that can be stored in devices OTP memory. Main board: SEL0=J27, SEL1=J26 Daughter board: SEL0=J30, SEL1=J31 SEL1 Output Configuration SEL0 Programming Reminders While communicating between the GUI and device ensure the following: Main Board 1.
  • Page 7 NB3x6x1xxG8DFNEVK APPENDIX Unpopulated Boards Figure 5. Main Board Top View Figure 7. DFN8 Daughter Board Top View Figure 6. Main Board Bottom View Figure 8. DFN8 Daughter Board Bottom View www.onsemi.com...
  • Page 8: Output Termination

    NB3x6x1xxG8DFNEVK OUTPUT TERMINATION HCSL LVPECL LVDS www.onsemi.com...
  • Page 9 NB3x6x1xxG8DFNEVK Main Board Schematic Figure 9. Main Board Schematic (1 of 3) www.onsemi.com...
  • Page 10 NB3x6x1xxG8DFNEVK Figure 10. Main Board Schematic (2 of 3) www.onsemi.com...
  • Page 11 NB3x6x1xxG8DFNEVK Figure 11. Main Board Schematic (3 of 3) www.onsemi.com...
  • Page 12 NB3x6x1xxG8DFNEVK DFN8 Daughter Board Schematic Figure 12. DFN8 Daughter Board Schematic www.onsemi.com...
  • Page 13 NB3x6x1xxG8DFNEVK BILL OF MATERIAL MAIN BOARD Notes / Manufac- Manufac- Reference Part Footprint Vendor Vendor PN turer turer Part# Description marks 0.01 mF C2,C3 R0402 DigiKey 541−0.0JCT− Vishay Dale RES SMD 0.0 OHM _Mount R0E CW0402000 JUMPER 1/16W 0Z0ED 22 mF C8,C31, C0603 DigiKey...
  • Page 14 NB3x6x1xxG8DFNEVK BILL OF MATERIAL MAIN BOARD Notes / Manufac- Manufac- Reference Part Footprint Vendor Vendor PN turer turer Part# Description marks J15,J16, SMDHeader berg_1x2_ DigiKey 3M5350−ND 151204−232 CONN 4POS 2MM J20,J33, 2−pin 2p54 0−RB HEADER DL STR J34,J35, J36,J37 Conn, USB− USB_A_- DigiKey WM17117−ND...
  • Page 15 NB3x6x1xxG8DFNEVK BILL OF MATERIAL MAIN BOARD Notes / Manufac- Manufac- Reference Part Footprint Vendor Vendor PN turer turer Part# Description marks R22,R41, R0402 DigiKey P10KJCT−ND Panasonic ERJ−2GEJ1 RES SMD 10K OHM R54,R55, 5% 1/10W 0402 R56,R58, R61,R65, R67,R68, R69,R70, R71,R72, R74,R76, R78,R79, R80,R81,...
  • Page 16 NB3x6x1xxG8DFNEVK BILL OF MATERIAL MAIN BOARD Notes / Manufac- Manufac- Reference Part Footprint Vendor Vendor PN turer turer Part# Description marks U11,U12, S−2151 DigiKey 563−1088−ND Copal S−2151 SW ROTARY DIP U13,U14 Electronics SP4T SIDE KNOB U15,U16 SS−10−15S- DigiKey 563−1078−ND Copal SS−10−15S- SWITCH ROTARY P−LE...
  • Page 17 FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized...