HM501 Receiver Module Datasheet Version 1.0 Quanta Microsystems, Inc. Tel：+886-3-3979000 Fax：+886-3-397990 5F, No.
Table of Contents Table of Contents Chapter 1, Introduction ................................................................................... 1 1.1 Features ......................................................................................................................................................... 1 Chapter 2, Overview ........................................................................................ 3 2.1 2.2 2.3 2.4 2.5 2.6 2.7 AMN2210 WHDI Baseband Receiver .......................
Introduction Chapter 1 Introduction The HM501 is the first generation of WHDITM receiver module based on AMIMON's AMN2210 baseband receiver chip. The HM501 WHDITM wireless receiver module, together with the AMN11100 WHDITM wireless transmitter module, presents the ultimate solution for converting any High Definition (HD) system into a wireless one. This add-on module enables wireless A/V applications that can easily fit into the living room and eliminate traditional A/V wiring.
Introduction • Small mechanical footprint: • With PCB integrated antennas. • Optional external antennas. • RF characteristics: • MIMO technology, using 5GHz unlicensed band, 18MHz bandwidth. • Coexists with 802.11a/n and 5.8GHz cordless devices. • Support for Automatic Transmission Power Control (ATPC). • No line of sight needed between transmitter and receiver. It has a range of over 30 meters, suitable for almost any room. • 14mW typical transmission power. • Maximum 45mW transmission power.
Overview Chapter 2 Overview The HM501 WHDI Video Display Unit (VDU) is designed to be at the receiver end of the WHDI downstream. The HM501 receives wireless downstream transmission, demodulates it and regenerates the video, audio and control content transmitted by the HM500 WHDI transmitter. The receiver works at the 5GHz unlicensed band. Figure 1 displays a block diagram of the HM501.
Overview The main building blocks of the HM501 are as follows: • AMN2210 WHDI Baseband Transmitter, as briefly described on page 4 • STM32F103RBT6 Mini-MAC µController, as briefly described on page 4 • MAX2828 5GHz (802.11a) Transceiver, as briefly described on page 5 • Power Amplifier (PA), as briefly described on page 5 • Board Connector (WHDITM Connector), as described on page 5 • EEPROM, as described on page 5 • 40MHz Clock Gen, as described on page 5 2.
Overview 2.3 MAX2828 5GHz (802.11a) Transceiver The VDU has five MAX2828 chips embedded in it. The MAX2828 is a single-chip, RF transceiver IC designed specifically for single-band 4.9GHz to 5.875GHz, OFDM, 802.11 WLAN applications. It includes all the circuitry necessary to implement the RF transceiver function, providing a fully integrated receive path, transmit path, VCO, frequency synthesizer and baseband/control interface.
WHDI Connector Pin-Outs Chapter 3 WHDI Connector Pin-Outs 3.
WHDI Connector Pin-Outs 3.2 Pin List Table 2: Rx WHDI Connector Pin List Pin Number Signal Pin Number Signal Pin Number 1 RESET 31 D23 61 GND 91 2 INT 32 D28 62 GND 92 D1 3 GND 33 GND 63 D7 93 GND 4 GND 34 GND 64 D11 94 GND 5 SCL 35 D21 65 GND 95 WS 6 SDA 36 D26 66 GND 96 D2 7 U_GPIO 37 GND 67 DCLK 97 GND 8 TBD2 38 GND 68 D9 98 GND 9 TBD3 39 D19 69 GND 99 I2S_D0 10 TBD6 40 D25 70 GND 100 D0 11 3.
Mechanical Dimensions Chapter 4 Mechanical Dimensions The following shows the mechanical dimensions for the HM501: Figure 3: Mechanical Dimensions Version 1.
U.S. Regulatory Wireless Notice Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of provide reasonable protection against This equipment generates, uses and installed and used in accordance the FCC Rules. These limits are designed to harmful interference in a residential installation.
This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, As long as 2 conditions above are met, further transmitter test will not be required.
Canadian Regulatory Wireless Notice This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions: 1) this device may not cause interference and 2) this device must accept any interference, including interference that may cause undesired operation of the device Caution: The device for the band 5150-5250 MHz is only for indoor usage to reduce potential for harmful interference to co-channel mobile satellite systems.
