adv3000 Analog Devices, Inc., adv3000 Datasheet - Page 16

• Manufacturer Part Number: adv3000
• Description: 3 1 Hdmi/dvi Switch With Equalization
• Manufacturer: Analog Devices, Inc.

ADV3000
PARALLEL CONTROL INTERFACE
The ADV3000 can be controlled through the parallel interface
using the PP_EN, PP_CH[1:0], PP_EQ, PP_PRE[1:0], and
PP_OCL pins. Logic levels for the parallel interface pins are
Setting these pins updates the parallel control interface registers,
as listed in Table 18. Following a reset, the ADV3000 can be
controlled through the parallel control interface until the first
set in accordance with the specifications listed in Table 1.
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serial control event occurs. As soon as any serial control event
occurs, the serial programming values override any prior
parallel programming values, and the parallel control interface
is disabled until the part is subsequently reset. The default serial
programming values correspond to the state of the serial
interface configuration registers, as listed in Table 5.