PA-CC98 (ETHER)

PA-CC98 (ETHER)

Ethernet Controller

1.Functional Outline

In the NEAX2400 ICS OAI System, this circuit card supports the functions for interface between the CPU (IP) circuit card and the external computer. If circuit card type, this circuit card is directly connected with the CPU card (PA-CP53). If module type, being paired with PA-GT (MBB) card, it connects the Interface Processor (IP) and the User Application Processor (UAP) through a LAN.

CPU (No.0 Sys)

(PA-CP53)

ETHER

(PA-CC98)

CPU (No.0 Sys)

(PA-CP54)

Memory Bus (No.0 System)

CPU (No.1 Sys)

(PA-CP54)

Memory Bus (No.1 System)

Ethernet

MBB

 

ETHER

(PA-GT16)

 

(PA-CC98)

ALMC

(PA-AL16)

Ethernet

(a) If circuit card type

(b) If module type (dual system configuration)

NDA-24282 (E)

CHAPTER 4

 

Page 163

 

Revision 1.0

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NEC 2400IMX system manual PA-CC98 Ether