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PI3VDP411LSAZBEX

P1-P3P4-P6P7-P9P10-P12P13-P13
4
www.pericom.com PS9059A 07/28/12
PI3VDP411L SA
Dual Mode DisplayPort™ to DVI/HDMI™ Electrical bridge (Level Shier)
Pin Name I/O Type Descriptions
19 OUT_D2+ O
HDMI 1.3 compliant TMDS output. OUT_D2+ makes a dierential output
signal with OUT_D2-.
20 OUT_D2- O
HDMI 1.3 compliant TMDS output. OUT_D2- makes a dierential output
signal with OUT_D2+
22 OUT_D1+ O
HDMI 1.3 compliant TMDS output. OUT_D1+ makes a dierential output
23 OUT_D1- O
HDMI 1.3 compliant TMDS output. OUT_D1- makes a dierential output
signal with OUT_D1+
25 OE# I
Enable for level shier path.
OE# IN_D Termination OUT_D Outputs
1 > 100KΩ High-Z
0
50Ω
Active
28 SCL_SINK I/O
5V DDC Clock I/O. Pulled up by external termination to 5V.
DDC_EN DDCBSEL DDC level shier type
Low X DISABLE DDC level shier
High Low
Passive level shier ENABLE
Connected to SCL_SOURCE through voltage-
limiting integrated NMOS passgate
High High
Active level shier ENABLE
Connected to SCL_SOURCE through bi-
direction buer
29 SDA_SINK I/O
5V DDC Data I/O. Pulled up by external termination to 5V.
DDC_EN DDCBSEL DDC level shier type
Low
X
DISABLE DDC level shier
High Low
Passive level shier ENABLE
Connected to SDA_SOURCE through voltage-
limiting integrated NMOS passgate
High High
Active level shier ENABLE
Connected to SDA_SOURCE through bi-
direction buer
30 HPD_SINK I
Low Frequency, 0V to 5V (nominal) input signal. is signal comes from the
TMDS connector. Voltage High indicates “plugged” state; voltage low indicated
“unplugged”. HPD_SINK is pulled down by an integrated 100K ohm pull-down
resistor.
32 DDC_EN I
Enables DDC level shier path
DDC_EN Passgate
Low (0V)
Disable
High (3.3V) Enable
5
www.pericom.com PS9059A 07/28/12
PI3VDP411L SA
Dual Mode DisplayPort™ to DVI/HDMI™ Electrical bridge (Level Shier)
Pin Name I/O Type Descriptions
34 SQSEL I
TMDS clock detection setting
Pulled up by external termination to 3.3V or short to GND.
SQSEL Clock Monitor Pin
0
Device monitor HDMI pixel clock on Pin38/39
(Channel IN_D1±)
1
Device monitor DVI pixel clock on Pin 47/48
(Channel IN_D4±)
38 IN_D1- I
Low-swing di input from DP Tx outputs. IN_D1- makes a dierential pair
with IN_D1+.
39 IN_D1+ I
Low-swing di input from DP Tx outputs. IN_D1+ makes a dierential pair
with IN_D1-.
41 IN_D2- I
Low-swing di input from DP Tx outputs. IN_D2- makes a dierential pair
with IN_D2+.
42 IN_D2+ I
Low-swing di input from DP Tx outputs. IN_D2+ makes a dierential pair
44 IN_D3- I
Low-swing di input from DP Tx outputs. IN_D3- makes a dierential pair
with IN_D3+.
45 IN_D3+ I
Low-swing di input from DP Tx outputs. IN_D3+ makes a dierential pair
with IN_D3-.
47 IN_D4- I
Low-swing di input from DP Tx outputs. IN_D4- makes a dierential pair
with IN_D4+.
48 IN_D4+ I
Low-swing di input from DP Tx outputs. IN_D4+ makes a dierential pair
6
www.pericom.com PS9059A 07/28/12
PI3VDP411L SA
Dual Mode DisplayPort™ to DVI/HDMI™ Electrical bridge (Level Shier)
Truth Table (Slew Rate control function)
SR1 SR0 Rise/Fall Time (Typ)
1 1 140ps
1 0 130ps
0 1 120ps
0 0 110ps
Table 1: OE Pin Description
OE# Device State Comments
Asserted (low voltage)
Dierential input buers and output buers
enabled. Input impedance = 50Ω
Normal functioning state for IN_D to OUT_D
level shiing function.
Unasserted (high voltage)
Low-power state.
Dierential input buers and termination
are disabled.
Dierential inputs are in a high
impedance state.
OUT_D level-shiing outputs are
disabled.
OUT_D level-shiing outputs are in high
impedance state.
Internal bias currents are turned o.
Intended for lowest power condition when:
No display is plugged in or
e level shied data path is disabled
HPD_SINK input and HPD_SOURCE
output are not aected by OE# SCL_
SOURCE, SCL_SINK, SDA_SOURCE
and SDA_SINK signals and functions
are not aected by OE#
Test Setup Condition
V
DD
= 3.3V, Ambient temperature 25°C
Rise/Fall time is from 20% to 80% on Rising/Falling edge
Date rate: 620 Mbps
Input: 1V dierential peak-to-peak clock pattern
Equalization : 3dB
P1-P3P4-P6P7-P9P10-P12P13-P13

PI3VDP411LSAZBEX

Mfr. #:
Buy PI3VDP411LSAZBEX
Manufacturer:
Diodes Incorporated
Description:
Video ICs Dual Mde DisplayPort TMDS Electricl brdge
Lifecycle:
New from this manufacturer.
Delivery:
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