STDVE003A_08 STMICROELECTRONICS [STMicroelectronics], STDVE003A_08 Datasheet - Page 5

• Manufacturer Part Number: STDVE003A_08
• Description: Adaptive 3.4 Gbps 3:1 TMDS/HDMI signal equalizer
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STDVE003A
1
Block diagram
Figure 1.
Figure 2.
HPD port C
HDMI input
DDC port A
DDC port B
DDC port C
HPD port A
HPD port B
HDMI input
HDMI input
Data-
S1,S2,S3
Data+
port A
port C
port B
STDVE003A block diagram
Equalizer functional diagram (one signal pair)
termination
selectable
50 Ω
switch
HDMI
select
input
Pre-amp
3:1
OE_N
REXT
2
2
2
S1, S2, S3
Input stage
Switch
(3:1)
Current control
Equalizer
switch
analog
switch
DDC
HPD
Equalizer
2
transmitter
repeater
Output
driver/
I C
Quantizer
2
Output
driver
I
Data+
Data-
HDMI output
port Y
HPD
port Y
Block diagram
port Y
DDC
CS00061
AM00715V1
5/41