Features Of The Communication System Between Modules; Figure 2.2 Structure Of The Officeserv 7100 System Communication - Samsung OFFICESERV 7100 Service Manual

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The communication structure of the OfficeServ 7100 system is as shown in the figure below:
MUTIMEDIA
CARD
LAN1
LAN2

Figure 2.2 Structure of the OfficeServ 7100 System Communication

2.1.2 Features of the Communication System between Modules

The communication system between the modules mounted on the OfficeServ 7100 system
has the following features:
Multimedia Card Applied
The CPU of the MP10/11 board and the multimedia card are connected in high-speed
1-bit serial bus type.
Since the OfficeServ 7100 uses the standard multimedia interface, it can be upgraded
by using the large-scale multimedia card that can be easily purchased on the market.
The multimedia of the OfficeServ 7100 system uses the power of 3.3 V.
The multimedia card can be mounted on the front panel of the MP 10/11 board.
Caution for the use of Multimedia Cards
Only the Multimedia card provided along with the system should be used.
If another product is used and the system has an error, Samsung Electronics shall
not be responsible for the consequence and shall not provide after-sales services.
2-2
SIO
MISC
M82511/M82810
SCC1
PHY1
4DLM/
4SWM
PHY2
KEYSET/LAN
SDRAM
SRAM
Flash ROM
Switch/
Peripheral
MP10/11
#1
#2
Universal Slots
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