LG HB620 Service Manual page 40

■ DVB-H/T Interface
DVB-H/T interface block diagram is shown in below Figure. In the DVB-H/T system, DSP & MSM both
are related to control the demodulator. Each interface is shown in below figure. Each control signals
are explained in table
Name
OE
CS
WE
DATA[0-7 ]
ADDR[1-2 ]
RDY
IRQ
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Only for training and service purposes
Output Enable
Chip Select
Write Enable
DATA signal
Address signal
Ready signal
Interrupt signal
[Table 3.4] DVB-H/T Interface
[Fig. 3.14] DVB-H/T Interface
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3. TECHNICAL BRIEF
Note
LGE Internal Use Only