RELEASED
PM73123 AAL1GATOR-8
DATASHEET
PMC-2000097
ISSUE 2
8 LINK CES/DBCES AAL1 SAR
Pin Name
Type
Power
Pin No.
Function
VDD2.5
(PCH)
E4
U4
Power (VDD2.5). The VDD2.5 pins should
be connected to a well decoupled +2.5V DC
power supply. These pins power the core of
the device.
AA11
W17
U20
M21
C14
A7
VSS
Ground C3
Ground (VSS). The VSS pins should be
connected to GND. PPL pins are ground
pins for ports. PQL pins are “quiet” ground
pins for ports. PCL pins are core ground
pins. All grounds should be connected
together.
F1
G4
K3
M4
T2
(PPL, PQL,
PCL)
AA2
AA3
AA7
AB8
Y11
AB12
Y14
AB15
Y17
AB21
W21
V21
V22
M19
L21
G19
D22
C19
C17
D19
D15
A12
C11
D8
D5
B4
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
62
PMC [ PMC-SIERRA, INC ]
