PI3VDP612-A_11 Datasheet, PDF (3/16 Pages) Pericom Semiconductor Corporation – 4-Lane DisplayPort Rev 1.1a Compliant Switch with Triple Control Logic for Fast Switching

PI3VDP612-A
4-Lane DisplayPort™ Rev 1.1a Compliant Switch
with Triple Control Logic for Fast Switching
Pin Description
42-Package 56-Package
Pin #
Pin #
Pin Name
Signal
Type
2
1
AUX_SEL
Input
3
4
5
6
15, 26, 39
7
8
9
10
*GND plate
11
12
13
2
D0+
3
D0-
4
D1+
5
D1-
6, 17, 22, 27,
34, 50, 55
V_DD
7
D2+
8
D2-
9
D3+
10
D3-
11, 16, 20, 21,
28, 29, 35, GND
48, 49, 56
12
AUX+
13
AUX-
14
HPD
I/O
I/O
I/O
I/O
Power
I/O
I/O
I/O
I/O
Ground
I/O
I/O
I/O
14
15
CAB_DET/LED I/O
16
18
SEL1
Input
17
19
SEL2
Input
20
GND
Power
21
GND
Power
22
V_DD
Power
18
23
CAB_DETB/
LEDB
I/O
19
24
HPD_B
I/O
20
25
AUX-B
I/O
21
26
AUX+B
I/O
11-0103
Description
ESD
Logic control for AUX signals:
if LOW then AUX from COM port will connect to
AUX from port A.
If HIGH, then AUX from COM port will connect to
AUX from port B.
Positive Lane0 signal for common port
+/-7kV
Negative Lane0 signal for common port
+/-7kV
Positive Lane1 signal for common port
+/-7kV
Negative Lane1 signal for common port
+/-7kV
3.3V Power Supply
Positive Lane2 signal for common port
Negative Lane2 signal for common port
Positive Lane3 signal for common port
Negative Lane3 signal for common port
+/-7kV
+/-7kV
+/-7kV
+/-7kV
Ground
Positive AUX signal for common port
Negative AUX signal for common port
HPD for common port
Common port pin for cable detect signal or LED
common port
Port Selection Control. If LOW, then port A is ac-
tive. If HIGH, then port B is active
Port Selection Control for HPD path and CAB_
DET/LED path only:
If LOW, then port A is active.
If HIGH, then port B is active.
Ground
Ground
3.3V Power Supply
Port B pin13 from dual mode DP connector or LED
from port B
HPD for port B
Negative AUX signal for Port B
Positive AUX signal for Port B
+/-8kV
+/-8kV
+/-8kV
+/-8kV
+/-8kV
+/-8kV
+/-8kV
+/-8kV
(Continued)
3
PS9056A
07/12/11