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PDF AR6102 Data sheet ( Hoja de datos )
| Número de pieza | AR6102 | |
| Descripción | ROCm MAC/BB/Radio | |
| Fabricantes | Atheros | |
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Atheros Confidential. Do Not Copy.www.DataSheet.co.kr
Data Sheet
February 2009
AR6102 ROCmTM MAC/BB/Radio for 2.4 GHz Embedded WLAN
Applications
General Description
■ Wake-on-Wireless (WoW) maximizes host
This document describes the AR6102, Rev. 2.1.
sleep duration
The Atheros AR6102 is a member of the WLAN
■ 7.4 x 8 mm LGA package
ROCm family of chips. The compact size and low
■ Pre-certified to meet FCC, ETSI, and TELEC
power consumption of this design make it an
standards
ideal vehicle for adding WLAN to hand-held and
other battery-powered consumer electronic
devices. The IEEE 802.11g (2.4 GHz) standard is
supported by this chipset.
■ Integrated PA, LNA, RF switch and High
Freq Reference Clock, minimizing external
component count
The AR6102 family includes a highly integrated,
■ Integrated RF shielding
RF front-end (Power Amplifier, Low-Noise
■ Suports cellular co-existence with an external
Amplifier and RF switch) and high-frequency
band-pass filter
reference clock, enabling low-cost designs with
minimal external components. Advanced
larchitecture and protocol techniques save power
tiaduring sleep, stand-by and active states.
nThe AR6102 family supports 2, 3 and 4 wire
eBluetooth coexistence protocols with advanced
fidalgorithms for predicting channel usage by the
nco-located Bluetooth transceiver. A 26MHz
oreference clock output is also available,
Celiminating the need for a dedicated BT clock.
rosThe AR6102 provides multiple peripheral
einterfaces including UART.
AthAR6102 Features
■ IEEE 802.11b/g compliant
■ Data rates of 1–54 Mbps for 802.11g
■ Advanced power management to minimize
standby, sleep and active power
■ Security support for WPS, WPA2, WPA,
WAPI and protected management frames
■ Support for 2.4 GHz operation in all available
bands in all regulatory domains
■ Full 802.11e QoS support including WMM
and U-APSD
■ Support for fast Tx and Rx antenna diversity
allowing optimal antenna selection on a per-
packet basis
■ Supports both SDIO 1.1 and GSPI host
interfaces.
■ Standard 2, 3 and 4 wire Bluetooth
coexistence handshake support
■ 16550-compliant UART
© 2008-2009 by Atheros Communications, Inc. All rights reserved. Atheros™, ROCm™, 5-UP™, Driving the Wireless Future™, Atheros Driven™, Atheros
Turbo Mode™, and the Air is Cleaner at 5-GHz™ are trademarks of Atheros Communications, Inc. The Atheros logo is a registered trademark of
Atheros Communications, Inc. All other trademarks are the property of their respective holders.
Subject to change without notice.
ATHEROS CONFIDENTIAL
•1
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
Atheros Confidential. Do Not Copy.www.DataSheet.co.kr
1. Dimensions and Footprint
This section provides the dimensions and
footprint of the AR6102. Figure 1-1 shows the
top and side view of the AR6102.
Atheros Confidential
Figure 1-1. Dimensions and Footprint - Top and Side View
Figure 1-2 shows the bottom view of the
AR6102.
Atheros Communications, Inc.
ATHEROS CONFIDENTIAL
AR6102 ROCmTM Data Sheet • 5
February 2009 • 5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
Atheros Confidential. Do Not Copy.www.DataSheet.co.kr
2.1 Pin Description
Table 2-2 describes the pins.
Table 2-2. Pin Description
Pin No.
B2
A2
F6
C3
A4
F7
G4
E7
F9
G9
A1
C2
C4
C5
D2
D3
D4
D5
D6
E3
E4
E5
E6
F3
F4
F5
G8
H4
H8
H9
GND-1
GND-2
Name
Type
Description
Pad Power
Reset State Supply Domain
Power Supply
VCC_FEM
P
Supply for front-end
components and switch
control lines.
N/A
N/A
VDD_1.2VA
P
Analog 1.2V supply
N/A
N/A
VDD_12
P
Digital 1.2V supply
N/A
N/A
VDD_BT
P
BT-coexistence I/O Supply N/A
N/A
VDD_GPIO
P
GPIO supply voltage
N/A
N/A
DVDD_SDIO P
Host interface supply
N/A
VDD18
VDD18
GND
GND
GND
GND
GND
GND
GND
GND
voltage
Atheros ConfidentialP
Analog 1.8V supply
N/A
P
Analog 1.8V supply
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
P
Ground connections
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
GND
P
Ground connections
N/A
N/A
Atheros Communications, Inc.
ATHEROS CONFIDENTIAL
AR6102 ROCmTM Data Sheet • 11
February 2009 • 11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
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| PDF Descargar | [ Datasheet AR6102.PDF ] | |
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