900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Pericom Semiconductor

PI2EQXDP101-A Datasheet Preview

PI2EQXDP101-A Datasheet

1 to 1 DisplayPort ReDriver

No Preview Available !

PI2EQXDP101-A
1 to 1 DisplayPort™ ReDriver™
Features
• DisplayPort™ 1.1a operation at reduced bit rate (1.62Gbps)
and high bit rate (2.7Gbps)
• Jitter elimination circuits automatically adjust link via training
path
àà Pre-Emphasis, and output swing
• Can support all 4 levels of output swing and 4 levels output
pre-emphasis, as specified in the DisplayPort 1.1a spec.
• AUX interception circuit only listens to the link training, but
does not affect link training
• Low insertion loss across the AUX signal path (0.35dB
@1Mbps)
• Output can support dual mode DP by providing DDC signals
across the AUX_sink pins
àà Using Cable Detect pin from DP connector (pin 13),
the switch can toggle between DP and TMDS mode.
• Automatic power down state when HPD signal is LOW
• Enters low power mode when no data signal is present
• Dual power supply (1.5V and 3.3V)
• 2KV HBM ESD protection
• 50 ohm output termination can be turned off when port is off
àà Port is turned off automatically when not needed
• Package (Pb-Free & Green available)
àà 36-pin TQFN (ZF)
Description
The PI2EQXDP101-Ais a one Input and one Output DisplayPort™
ReDriver™ that support a maximum data rate of 2.7 Gbps through
each channel, which results in a total of 10.8Gbps through-put.
Output Level Swing and Output Pre-emphasis and number of
active lanes are controlled by decoding the AUX command
during link initialization. Also, utilizing the HPD signals from
each DisplayPort port, the PI2EQXDP101-A can automatically
enter power down state. Or, if the graphics driver is off and has
no output signal, Pericom’s PI2EQXDP101-A can automatically
enter low power mode, even if an active monitor is attached.
Block Diagram
Pin Diagram (Top-side View)
IN [3:0]±
Equalizer
Pre-emphasis
HPD_Sink
CAD_Sink
Logics
HPD SRC
CAD SRC
Bias
OUT [3:0]±
AUX_SRC+
AUX_SRC-
SCL
SDA
AUX CH
interpreter
register
AUX
Pass
through
DDC_SCL/AUX+
DDC_SDA/AUX-
DDC
Pass
through
IN0+ 1
IN0- 2
36 35 34 33 32 31 30 29
28
27
OUT0+
OUT0-
IN1+ 3
26 OUT1+
IN1- 4
VDD15 5
25 OUT1-
24 GND
IN2+ 6
23 OUT2+
IN2- 7
22 OUT2-
GND 8
21 VDD15
IN3+ 9
20 OUT3+
IN3- 10
19 OUT3-
11 12 13 14 15 16 17 18
10-0194
1
P-0.3
07/09/10




Pericom Semiconductor

PI2EQXDP101-A Datasheet Preview

PI2EQXDP101-A Datasheet

1 to 1 DisplayPort ReDriver

No Preview Available !

PI2EQXDP101-A
1 to 1 DisplayPort™ ReDriver™
Pin Description
Pin #
Name
33 AUX_SRC+
32 AUX_SRC-
12 CAD
14 CAD_Sink
34 DDC_SCL
31 DDC_SCL/AUX+
35 DDC_SDA
30 DDC_SDA/AUX-
8, 18, 24, Center
Pad
15
13
1
2
3
4
6
7
9
10
16
28
27
26
25
23
22
20
19
5, 11, 17, 21, 29
36
GND
HPD_Sink
HPDSRC
IN0+
IN0-
IN1+
IN1-
IN2+
IN2-
IN3+
IN3-
NC
OUT0+
OUT0-
OUT1+
OUT1-
OUT2+
OUT2-
OUT3+
OUT3-
VDD15
VDD33
I/O
I/O
I/O
Output
Input
I/O
I/O
I/O
I/O
Power
Input
Output
Input
Input
Input
Input
-
Output
Output
Output
Output
Power
Power
Description
Aux positive channel on source side
Aux negative channel on source side
Cable Detect to source
Cable Detect from DP connector, with 200K-Ohm pull-down.
I2C SCL clock on source side
Aux channel positive when configured as DP mode, I2C SCL clock
when configured as TMDS mode
I2C SDA data on source side
Aux channel negative when configured as DP mode, I2C SDA data
when configured as TMDS mode
Ground
Hot Plug detect from sink side, with 200K-Ohm pull-down.
Hot Plug detect to source
Lane 0 data input, differential pair
Lane 1 data input, differential pair
Lane 2 data input, differential pair
Lane 3 data input, differential pair
No Connect
Lane 0 data output, differential pair
Lane 1 data output, differential pair
Lane 2 data output, differential pair
Lane 3 data output, differential pair
Power Supply, 1.5V ± 5%
Power Supply, 3.3V ± 5%
10-0194
2
P-0.3
07/09/10


Part Number PI2EQXDP101-A
Description 1 to 1 DisplayPort ReDriver
Maker Pericom Semiconductor
PDF Download

PI2EQXDP101-A Datasheet PDF






Similar Datasheet

1 PI2EQXDP101-A 1 to 1 DisplayPort ReDriver
Pericom Semiconductor





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy