RELEASED
PM7350 S/UNI DUPLEX
DATA SHEET
PMC-1980581
ISSUE 8
DUAL SERIAL LINK PHY MULTIPLEXER
Ball
Name
Ball
No. Function
Type
High Speed LVDS Links
TRSTB
Input
A13 The active-low test reset (TRSTB) signal provides
an asynchronous S/UNI-DUPLEX test access port
reset via the IEEE P1149.1 test access port.
TRSTB is a Schmitt triggered input with an integral
pull-up resistor.
Note that when not being used, TRSTB must be
connected to the RSTB input.
Power and Ground
BIAS
VDD
Power
Power
A7 When tied to +5V, the BIAS input is used to bias the
wells in the input and I/O pads so that the pads can
tolerate 5V on their inputs without forward biasing
internal ESD protection devices. When tied to
+3.3V, the inputs and bi-directional inputs will only
tolerate 3.3V level inputs.
B3 The digital power (VDD) pins should be connected
C5 to a well-decoupled +3.3 V DC supply.
C13
D10
E2
E14
F3
K1
L1
L4
L9
M7
M12
N3
N13
P6
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
43
PMC [ PMC-SIERRA, INC ]
