DP83256VF National Semiconductor, DP83256VF Datasheet - Page 131

• Manufacturer Part Number: DP83256VF
• Description: IC FDDI LAYER CTRLR 160PQFP
• Manufacturer: National Semiconductor
• Series: PLAYER+™r

Specifications of DP83256VF

• Controller Type: physical layer controller
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-BFQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Interface: -
• Other names: *DP83256VF

8 0 Connection Diagrams
Pin No
100
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
Control Bus Address
I O Logic Ground
I O Logic Power
Control Bus Address
Control Bus Address
Control Bus Address
Control Bus Address
Reserved 0
Reserved 1
Control Bus Data
Core Ground
Core Power
Control Bus Data
Control Bus Data
Control Bus Data
Control Bus Data
Control Bus Data
Control Bus Data
Control Bus Data
Control Bus Data Parity
I O Ground
I O Power
Local Symbol Clock
Local Byte Clock5
TABLE 8-1 DP83256 100-Pin PQFP Pinout Summary (Continued)
Signal Name
(Continued)
k
k
k
k
k
k
k
k
0
1
2
3
4
5
6
7
l
l
l
l
l
l
l
l
k
k
k
k
k
1
2
3
4
5
l
l
l
l
l
131
GND CORE
V
CC
GND IO
GND IO
V
V
Symbol
RES 0
RES 1
CBD0
CBD1
CBD2
CBD3
CBD4
CBD5
CBD6
CBD7
CBA1
CC
CBA2
CBA3
CBA4
CBA5
CC
LBC5
CBP
LSC
CORE
IO
IO
I O
I O
I O
I O
I O
I O
I O
I O
I O
I O
O
O
I
I
I
I
I
Pin Type
a
a
a
a
a
a
a
a
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
0V
5V
0V
5V
0V
5V
0V
5V