Kirisun DR600 Service Manual

DR600 Service Manual
3.3 Baseband Section
3.3.1 Circuit Description
Figure 3-6 Baseband Circuit
As Figure 3-6 shows, inside the dotted line box is the baseband section circuits, which includes the four
major modules of dual core processor(U4), DDR2(U6), NAND FLASH(U7) and FPGA (U14). They are used
to run the Linux operation system with various drivers and protocols to achieve call forwarding.
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Kirisun DR600 Specifications

General

Brand	Kirisun
Model	DR600
Category	Repeater
Language	English