ENWF9201A1EF View Datasheet(PDF) - Panasonic Battery Group

Part Name

Description

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ENWF9201A1EF

Wi-Fi Dual Band 2.4/5 GHz and Bluetooth Module

Panasonic Battery Group 



PAN9026 Wi-Fi/BT Module

2 Overview

2.7.7 WLAN Capability

Type

Capability

Packet Classification

Queue Classification

Features

The WLAN device technology uses an internal coexistence interface to

exchange request/grant with the BCA. Features include:

• Packet-based request signaling with direction and priority information

• 1- or 2-bit priority signaling to support 4 priority levels

• Multiple WLAN RX request trigger sources, including early prediction

• WLAN TX request cancellation and abort if grant denied or revoked in

middle of request

• 802.11n A-MPDU treated as single packet

• Programmable mask allows each frame type to be mapped to a priority

• Default setting puts response frames (ACK), beacons, and QoS frames

as high priority

• WLAN TX and RX have separate priority mask

• Programmable mask allows each transmit queue to be mapped to a

priority

• Queue-based mapping is optional for software-generated frames only

Product Specification Rev. 1.1

Page 26

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