pi3hdmi201 Pericom Semiconductor Corporation, pi3hdmi201 Datasheet - Page 4

• Manufacturer Part Number: pi3hdmi201
• Description: 2 1 Hdmi/dvi Switch With Activeeyek
• Manufacturer: Pericom Semiconductor Corporation

HPDB
HPDA
HDMI, High-Defi nition Multimedia Interface, and Deep Color are trademarks of
HDMI Licensing, LLC in the United States and other countries.
SDAB
Switch Block Diagram
SDAA
SCLB
SCLA
CLK+B
EQ_S
EQ_S1
CLK-B
D0+B
D1+B
D2+B
D0-B
D1-B
D2-B
0
250kΩ
250kΩ
250kΩ
250kΩ
R1
R1
R1
R1
R2
R2
R2
R2
R1
R1
R1
R1
250kΩ
250kΩ
250kΩ
250kΩ
R2
R2
R2
R2
V
R
i w
R
i w
R
i w
V
R
i w
V
V
DD
e
DD
e
DD
e
e
h t
DD
h t
h t
h t
e c
e c
e c
e c
E
E
E
E
v i
v i
v i
v i
Q
Q
Q
ADVANCE INFORMATION - COMPANY CONFIDENTIAL
Q
r e
r e
r e
r e
. . .
4
07-0263
Control Logic
Optimized Equalization for Enhanced Signal Integrity
2-to-1
MUX
2:1 Active HDMI
TM
Compatible Switch with
TDMS
Drive
TDMS
TDMS
Drive
TDMS
Drive
Drive
PS8957A
PI3HDMI201
OC_S
OC_S1
OC_S2
OC_S3
D0+
D0-
D1+
D1-
D2+
D2-
CLK+
CLK-
OE
SEL
SEL
HPD_SINK
SCL_SINK
SDA_SINK
1
2
0
03/24/08