S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Released
8
Pin Diagram
The S/UNI-8x155 is available in a 520 pin SBGA package having a body size of 40 mm by
40 mm and a ball pitch of 1.27 mm.
31
30
29
28
VSS
A[0]
VDD
VDD
27
26
25
24
ALE
23
22
21
20
19
VSS
VSS
TDO
TFPI
TDI
18
17
16
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
VDD
VSS
VSS
VSS
VSS
VDD
VSS
VSS
VSS
VDD
VDD
A[3]
A[2]
A[1]
VSS
A[11]
A[10]
A[9]
A[8]
VDDI
D[3]
D[2]
D[1]
D[0]
WRB
INTB
D[7]
D[6]
D[5]
D[4]
VSS
VSS
APSI[1]+ APSI[0]+
APSI[1]- APSI[0]-
VSS
VSS
VDD
VDD
VDD
A[7]
A[6]
A[5]
A[4]
RDB
TCLK
RCLK
RFPO
VDD
VSS
CSB
TMS
RSTB
TCK
TRSTB
TDAT
[30]
TDAT
[31]
RALRM
[0]
A[13]
A[12]
TFPO
VDDI
TDAT
[26]
TDAT
[27]
TDAT
[28]
TDAT
[29]
VDD
VDDI
VDDI
TDAT
[22]
TDAT
[23]
TDAT
[24]
TDAT
[25]
VSS
TDAT
[17]
TDAT
[18]
TDAT
[19]
TDAT
[20]
TDAT
[21]
TDAT
[13]
TDAT
[14]
TDAT
[15]
TDAT
[16]
VDDI
SUNI-8x155
TDAT
[10]
TDAT
[11]
TDAT
[12]
TDAT[8] TDAT[9]
TDAT[3] TDAT[4] TDAT[5] TDAT[6] TDAT[7]
BOTTOM VIEW
(TOP LEFT)
VSS
TDAT[0] TDAT[1] TDAT[2]
TSOC/
VDD
TPRTY
VDDI
TENB
TFCLK
VDD
TEOP
TSX
TERR
STPA
VSS
TSOP
TMOD[1] TMOD[0] TCA/ TPA
TADR [0] TADR [1] TADR [2]
RDAT
[28]
RDAT
[29]
RDAT
[30]
RDAT
[31]
VSS
VSS
VDD
VDD
RDAT
[27]
RDAT
[26]
RDAT
[25]
RDAT
[24]
RDAT
[23]
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
39
PMC [ PMC-SIERRA, INC ]
