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PM73487 QRT
PMC-Sierra, Inc.
PMC-980618
Issue 3
622 Mbps ATMTraffic Management Device
Released
Datasheet
59
F1
/
ABR_RAM_WE
K25
RX_DRAM_AD
D(6)
P1
VDD
U25
SE_SOC_IN(0)
AA
1
VSS
F2
ABR_RAM_AD(
13)
K26
RX_DRAM_AD
D(2)
P2
CH_RAM_DAT
A(0)
U26
BP_ACK_OUT(
1)
AA
2
CH_RAM_DAT
A(18)
F3
ABR_RAM_AD(
9)
K27
/
RX_DRAM_RA
S
P3
CH_RAM_ADD
(9)
U27
BP_ACK_OUT(
3)
AA
3
CH_RAM_DAT
A(19)
F4
ABR_RAM_AD(
5)
K28
RX_DRAM_AD
D(0)
P4
CH_RAM_ADD
(6)
U28
BP_ACK_IN(1)
AA
4
CH_RAM_DAT
A(27)
F5
ABR_RAM_AD(
3)
K29
VDD
P5
CH_RAM_ADD
(2)
U29
BP_ACK_IN(2)
AA
5
CH_RAM_DAT
A(22)
F25
RX_DRAM_DA
TA(6)
L1
VDD
P25
SE_D_OUT0(3)
V1
VSS
AA
25
SE_D_IN0(2)
F26
RX_DRAM_DA
TA(3)
L2
CH_RAM_ADD
(7)
P26
SE_D_OUT1(1)
V2
CH_RAM_DAT
A(10)
AA
26
SE_CLK
F27
RX_DRAM_DA
TA(1)
L3
/CH_RAM_WE1
P27
SE_D_OUT1(0)
V3
CH_RAM_DAT
A(13)
AA
27
SE_D_IN3(1)
F28
RX_DRAM_AD
D(7)
L4
/
CH_RAM_ADS
C
P28
SE_D_OUT1(2)
V4
CH_RAM_DAT
A(9)
AA
28
SE_D_IN3(2)
F29
RX_DRAM_DA
TA(2)
L5
/ABR_RAM_OE
P29
VDD
V5
CH_RAM_DAT
A(16)
AA
29
VSS
G1
VSS
L11
VSS
R1
VSS
V25
SE_SOC_IN(1)
AB1
VSS
G2
ABR_RAM_AD(
16)
L13
VSS
R2
CH_RAM_DAT
A(4)
V26
SE_SOC_IN(3)
AB2
CH_RAM_DAT
A(29)
G3
ABR_RAM_AD(
11)
L15
VSS
R3
CH_RAM_ADD
(16)
V27
ATM_CLK
AB3
CH_RAM_DAT
A(26)
G4
ABR_RAM_AD(
8)
L17
VSS
R4
CH_RAM_ADD
(15)
V28
BP_ACK_OUT(
0)
AB4
CH_RAM_DAT
A(25)
G5
ABR_RAM_AD(
1)
L19
VSS
R5
CH_RAM_ADD
(17)
V29
VDD
AB5
CH_RAM_DAT
A(31)
G25
RX_DRAM_DA
TA(13)
L25
DRAM_CKE
R11
VSS
W1
VDD
AB2
5
TX_DRAM_DA
TA(31)
G26
RX_DRAM_DA
TA(4)
L26
SE_D_OUT3(3)
R13
VSS
W2
CH_RAM_DAT
A(11)
AB2
6
SE_D_IN0(3)
G27
RX_DRAM_DA
TA(0)
L27
SE_SOC_OUT
W3
CH_RAM_DAT
A(17)
AB2
7
SE_D_IN1(3)
G28
RX_DRAM_AD
D(5)
L28
SE_D_OUT3(0)
R17
VSS
W4
CH_RAM_DAT
A(14)
AB2
8
SE_D_IN1(0)
G29
VSS
L29
VDD
R19
VSS
W5
CH_RAM_PARI
TY0
AB2
9
VSS
H1
VSS
M1
VSS
R25
SE_D_OUT0(1)
W1
1
VSS
AC1
VSS
Table 7. Signal Locations (Continued)
Ball
Signal Name
Ball
Signal Name
Ball
Signal Name
Ball
Signal Name
Ball
Signal Name