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AR6001X

Atheros
Part Number AR6001X
Manufacturer Atheros
Description ROCm Single-Chip MAC/BB/Radio
Published Feb 6, 2015
Detailed Description Data Sheet PRELIMINARY Revision December 2005 AR6001X ROCmTM Single-Chip MAC/BB/Radio for 2.4/5 GHz Embedded WLAN Appl...
Datasheet PDF File AR6001X PDF File

AR6001X
AR6001X

Overview
Data Sheet PRELIMINARY Revision December 2005 AR6001X ROCmTM Single-Chip MAC/BB/Radio for 2.
4/5 GHz Embedded WLAN Applications General Description The Atheros AR6001X is part of the AR6001 ROCm chipset family.
It is a highly integrated, all-CMOS, single chip solution for combined cellular/handset applications and includes a 2.
4/ 5 GHz radio, analog-to-digital and digital-toanalog converters, a baseband processor, multiprotocol media access control (MAC), and a MIPS CPU.
It enables a high performance, cost effective, low power, compact solution in a dualmode cellular/WLAN handset, PDA, VoIP handset, or MP3/4 player.
The AR6001X’s transmitter combines baseband in-phase (I) and quadrature (Q) signals, converts them to the desired frequency, and drives the RF signal off-chip.
The receiver uses an integrated dual-conversion architecture and requires no off-chip intermediate frequency (IF) filters.
The frequency synthesizer supports one-MHz steps to match the frequencies defined by IEEE 802.
11 specifications.
All internal clocks are generated from a single external crystal.
The AR6001X implements half-duplex OFDM, CCK, and DSSS baseband processing supporting all IEEE 802.
11a/g data rates.
The MAC supports the IEEE 802.
11 wireless MAC protocol as well as 802.
11i security, receive and transmit filtering, error recovery, and quality of service (QoS).
The AR6001X provides multiple user interfaces including UART, SDIO or SPI, and I2C.
Other external interfaces include serial EEPROM, GPIOs, and LEDs.
AR6001X Features ■ All-CMOS single chip for IEEE 802.
11a/g compatible WLANs ■ Operates in 2.
4 and 5 GHz frequency bands.
Freq 2.
4 GHz 5 GHz Bands U-NII ISM DSRC Europe Japan Frequency 2.
312–2.
472 GHz, 2.
484 GHz 5.
15–5.
35 GHz, 5.
725–5.
825 GHz 5.
725–5.
850 GHz 5.
850–5.
925 GHz 5.
15–5.
35 GHz, 5.
47–5.
725 GHz 4.
90–5.
00 GHz, 5.
03–5.
091 GHz, 5.
15–5.
25, 5.
25–5.
35 GHz ■ Data rates of 6–54 Mbps for 802.
11a and 1–54 Mbps for 802.
11g ■ Integrated MIPS R4KEm CPU, clocked at up to 141 MHz ...


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