Emerson 752I Manuel D’Utilisation

752i User’s Manual

The Katana

752i Peripheral Component Interconnect (PCI) interface supports two PCI 

Telecom Mezzanine Card (PTMC) expansion sites. This chapter describes how to install 
PTMC modules and provides additional information about the PTMC signals. Each PTMC 
site can connect to two optional KS8721CL RMII PHY devices that route to the CompactPCI 
backplane connector J5 (see page 10-3). The Katana

752i complies with Configuration 2 of 

the PCI Telecom Mezzanine/Carrier Card Specification, PICMG 2.15 (see also “Timing Consid-
erations” on page 12-5).

The Katana

752i baseboard has two sets of four connectors (J11—J14 and J21—J24), as 

defined by the PMC specification. 

 shows the location of these connectors on the 

752i. (Connectors J13 and J23 are only present in the optional CT bus configura-

tion.)

Figure 9-1:

J3

J4

J5

J22

J21

J24

J23

J12

J11

J1

J2

J14

J13

P1

P2

J21

J22

J24

J23