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Confidential and Proprietary – Qualcomm Technologies, Inc.
NO PUBLIC DISCLOSURE PERMITTED: Please report postings of this document on public
servers or websites to: DocCtrlAgent@qualcomm.com.
Restricted Distribution: Not to be distributed to anyone who is not an employee of either
Qualcomm Technologies, Inc. or its affiliated companies without the express approval of
Qualcomm Configuration Management.
Qualcomm Technologies, Inc.
80-P1511-5B Rev. J
MDM9x07/MDM8207/MDM9628/
MDM9206 Digital Baseband
Design Guidelines/Training Slides

Confidential and Proprietary – Qualcomm Technologies, Inc. | MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION | 80-P1511-5B Rev. J 2
Confidential and Proprietary – Qualcomm Technologies, Inc.
NO PUBLIC DISCLOSURE PERMITTED: Please report postings of this document on public servers or websites to: DocCtrlAgent@qualcomm.com.
Restricted Distribution: Not to be distributed to anyone who is not an employee of either Qualcomm Technologies, Inc. or its affiliated companies without the express approval
of Qualcomm Configuration Management.
Not to be used, copied, reproduced, or modified in whole or in part, nor its contents revealed in any manner to others without the express written permission of Qualcomm
Technologies, Inc.
Qualcomm RF360, Qualcomm Hexagon, and Qualcomm Location are products of Qualcomm Technologies, Inc. Other Qualcomm products referenced herein are products of
Qualcomm Technologies, Inc. or its other subsidiaries.
RF360, Hexagon, Qualcomm, and Qualcomm Location are trademarks of Qualcomm Incorporated, registered in the United States and other countries. Other product and brand
names may be trademarks or registered trademarks of their respective owners.
This technical data may be subject to U.S. and international export, re-export, or transfer (“export”) laws. Diversion contrary to U.S. and international law is strictly prohibited.
Qualcomm Technologies, Inc.
5775 Morehouse Drive
San Diego, CA 92121
U.S.A.
© 2015‒2017 Qualcomm Technologies, Inc. and/or its affiliated companies. All rights reserved.

Confidential and Proprietary – Qualcomm Technologies, Inc. | MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION | 80-P1511-5B Rev. J 3
Revision Date Description
A August 2015 Initial release
B November 2015
Global: Updated WTR2955 to WTR2965 since support for WTR2955 is not available for
MDM9x07/MDM8207/MDM9628
Slide 15: Added 8-bit display support on EBI2 port
Slide 22, 23, 24, 69, 88, and 91: Updated the following pin names:
BBRX_IP_CH0 to BBRX_I_CH0, BBRX_QP_CH0 to BBRX_Q_CH0, BBRX_IP_CH1 to BBRX_I_CH1,
BBRX_QP_CH1 to BBRX_Q_CH1, GNSS_BB_IP to GNSS_BB_I, GNSS_BB_QP to GNSS_BB_Q
Slide 36: Added 8-bit display support and updated the resolution to 30 fps
Slide 37: Updated the diagram with GPIO_21 for BACKLIGHT_EN
Slide 41, 42, and 64: Added PCM support as MI
2
S and PCM interfaces are multiplexed with GPIO
Slide 45: Corrected the LDO name that powers VDD_P2 from VREG_L23 to VREG_L13
Slide 47: USB_ID connected to both PMD9607 and MDM9x07. Also updated the note accordingly.
Slide 48: Updated the SGMII compliance standard and updated GPIO numbers that support MDC/MDIO
interface
Slide 49:
– Updated the LDO name that powers VDD_SGMII_PLL_1P8 from VREG_L2 to VREG_L3
– Pull-up resistor connected to VREG_L11 instead of VREG_L5 for GPIO_30
Slide 59: Updated the BSLP bit numbers as I
2
C is supported on bit 0 and 1
Slide 89, 90, and 91: Updated Handling Unused Pin section
Slide 93: Mentioned that DSDS and DSDA are not supported
Slide 101: Updated the connection details for VDD_QFPROM_PRG
C December 2015
Slides 22, 23, 24, and 88: Renamed AD2 pin to I2S_MCLK
D July 2016
Slides 16, 44, 45, 48, 49, 62, 63, and 91: Changed 2.95 V to 2.85 V
Revision History (1 of 3)

Confidential and Proprietary – Qualcomm Technologies, Inc. | MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION | 80-P1511-5B Rev. J 4
Revision Date Description
E August 2016
Updated the document to include MDM9206
Global: Removed references to QPA430X
Slide 10: Example MDM9206 Application for Cat M1: Added a slide
Slide 11: Supported Air Interfaces: Added the MDM9206 variants for Cat M1 and Cat NB1 applications
Slide 15-19: MDM9x07/MDM8207/MDM9628 Features: Updated the slide title
Slide 20: MDM9628 Specific Features: Removed select AEC-Q100 testing
Slide 21-25: MDM9206 Features: Added slides
Slide 36: MDM9206 Supported Memory Configurations and Devices: Added a slide
F September 2016
Slide 10: Example MDM9206 Application for Cat M1: Removed WCD9330 codec and SMB358 connections
from block diagram
Slide 12, and 13: Comparison: MDM9x07/MDM8207/MDM9628 vs. MDM9206: Added slides
G December 2016
Slide 11: Supported Air Interfaces: Removed references to the MDM9206-1 variant
Slide 13: Comparison: MDM9x07/MDM8207/MDM9628 vs. MDM9206 (2 of 2): Removed references to
MDM9206 variants, including MDM9206-1
Slide 24: MDM9206 Features (2 of 5): Removed references to MDM9206 variants for GSM and LTE
Slide 37: MDM9x07 Supported Memory Configurations and Devices:
– Changed the EBI2 boot device from 8-bit 4 GB NAND to 8-bit 512 MB NAND
– Changed the EBI1 memory component from 2 GB × 32 LPDDR2 300 MHz to 256 MB × 32 LPDDR2
300 MHz
– Changed the EBI2 memory component from 4 GB × 8 NAND flash to 512 MB × 8 NAND flash
Slide 40: Key DDR Memory Controller Features: The single chip select now supports up to 2 GB
H February 2017
Slide 38: MDM9206-Supported Memory Configurations and Devices: Updated the note
I
Revision I was omitted in accordance with Qualcomm Technologies, Inc. (QTI) document conventions
Revision History (2 of 3)

Confidential and Proprietary – Qualcomm Technologies, Inc. | MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION | 80-P1511-5B Rev. J 5
Revision Date Description
J March 2017
Global: Replaced Qualcomm IZat with Qualcomm Location
Slide 11 Example MDM9206 Application for Cat M1: Updated the figure to include the WCD9330 codec and
SMB charger connections
Slide 13 Comparison: MDM9x07/MDM8207/MDM9628 vs. MDM9206 (1 of 3) and Slide 14 Comparison:
MDM9x07/MDM8207/MDM9628 vs. MDM9206 (2 of 3): Updated the feature table for MDM9206
Slide 15 Comparison: MDM9x07/MDM8207/MDM9628 vs. MDM9206 (3 of 3): Added the notes
Slide 25 MDM9206 Features (1 of 5): Updated the frequencies ARM Cortex A7 and Hexagon DSP
Slide 27 MDM9206 Features (3 of 5): Added a feature for the MI
2
S port, HSIC, and secure digital interfaces.
Also, updated the UIM port
Slide 29 MDM9206 Features (5 of 5): Added the wireless connectivity feature and also added a note
Revision History (3 of 3)
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