DS3154+ Maxim Integrated Products, DS3154+ Datasheet - Page 46

• Manufacturer Part Number: DS3154+
• Description: IC LIU DS3/E3/STS1 QUAD 144CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS3154+

• Number Of Drivers/receivers: 4/4
• Protocol: IEEE 1149.1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 144-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14.
Table 14-A
DS3154 has all four LIUs. DS3153 has only LIUs 1, 2, and 3. DS3152 has only LIUs 1 and 2. DS3151 has only LIU
1.
Table 14-A. Pin Assignments Sorted by Signal Name
Table 14-A. Pin Assignments Sorted by Signal Name (continued)
Figure 14-1
E3MCLK
PRBSn
RCLKn
RLOSn
JTCLK
RCINV
NAME
JTRST
E3Mn
JTDO
JTMS
RLBn
RBIN
RJAn
LLBn
MOT
JTDI
ALE
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
HIZ
HW
INT
CS
RD
PIN ASSIGNMENTS
lists pin assignments sorted by signal name.
through
HARDWARE
MODE
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
N
Y
Y
Y
Figure 14-8
CPU BUS
MODE
show pinouts for the four devices in both hardware and CPU bus modes.
DS3151/DS3152/DS3153/DS3154 Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
Y
Y
Y
N
Y
Y
N
N
Y
Y
N
N
Y
LIU 1
F3
B5
B1
C1
B4
C5
A1
46 of 61
Table 14-B
LIU 2
M12
G10
L12
K12
K8
L8
L9
lists pin assignments sorted by pin number.
E12
PIN
G2
G3
K6
K7
K8
C7
B7
E3
F2
F3
H2
H3
E9
C5
E4
H4
D5
D4
C6
D9
B6
L6
L7
L8
J3
J8
J4
J9
LIU 3
D11
E11
A11
A10
E10
A12
C7
LIU 4
M2
M3
M1
K6
H2
H3
J2