MSM7712 datasheet(2/20 Pages) OKI

Part #	MSM7712

Description	Wireless LAN Baseband Controller

PDF	20 Pages

Scroll/Zoom	100%

Manufacturer	OKI [OKI electronic componets]

Direct Link	http://www.oki.com

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2 / 20 page

s MSM7712 s –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

Oki Semiconductor

BLOCK DIAGRAM

Figure 1 shows a typical WLAN card. The MSM7712 provides a direct connection to a host interface, pro-

cessor, radio, shared memory, and configuration E2PROM. Optional additions are a RAM for processor

code.

Radio

PHY Layer,

Radio Interface

802.3 MAC Protocol

Controller

Combined 1 & 2

Mbps Modem

Processor

Interface

Memory

Controller

PCMCIA

Interface

E2PROM

Interface

E2PROM

Shared RAM

(32k~128kx16)

Processor

RAM

(optional)

MSM7712GS-K

Host

Computer

Figure 1. MSM7712 Block Diagram & Typical WLAN Card

MSM7712 Datasheet(PDF) 2 Page - OKI electronic componets