msm7712 Oki Semiconductor, msm7712 Datasheet - Page 2

• Manufacturer Part Number: msm7712
• Description: Wireless Lan Baseband Controller
• Manufacturer: 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 E
code.
2
MSM7712
Oki Semiconductor
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Radio
Figure 1. MSM7712 Block Diagram & Typical WLAN Card
Combined 1 & 2
Radio Interface
Mbps Modem
PHY Layer,
Processor
(optional)
RAM
Processor
Processor
Interface
802.3 MAC Protocol
MSM7712GS-K
2
Controller
PROM. Optional additions are a RAM for processor
(32k~128kx16)
Shared RAM
Controller
Memory
PCMCIA
Interface
E
E
Interface
2
2
PROM
PROM
Host
Computer