252479-007US Datasheet, PDF (73/128 Pages) Intel Corporation – Intel IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor

Datasheet—Intel^® IXP42X product line and IXC1100 control plane processors
Table 25.
Ball Map Assignment for the Intel^® IXP420 Network Processor and Intel^®
IXC1100 Control Plane Processor (Sheet 4 of 7)
Ball
N1
N2
N3
N4
N5
Signal
PCI_AD[11]
VCCP
VCC
PCI_PERR_N
PCI_AD[15]
Ball
P1
P2
P3
P4
P5
Signal
PCI_CBE_N[0]
PCI_AD[14]
PCI_AD[13]
VSS
PCI_AD[12]
Ball
R1
R2
R3
R4
R5
Signal
PCI_AD[10]
VSS
PCI_AD[9]
VCC
PCI_AD[4]
Ball
T1
T2
T3
T4
T5
Signal
PCI_AD[6]
PCI_TRDY_N
VSS
PCI_AD[2]
VCCP
N11
VSS
P11
N12
VSS
P12
N13
VSS
P13
N14
VSS
P14
N15
VSS
P15
N16
VSS
P16
VSS
VSS
VSS
VSS
VSS
VSS
R11
R12
R13
R14
R15
R16
VSS
VSS
VSS
VSS
VSS
VSS
T11
VSS
T12
VSS
T13
VSS
T14
VSS
T15
VSS
T16
VSS
N22
N23
N24
N25
N26
Note:
VCC
P22
EX_DATA[6]
R22
VCCP
T22
EX_RDY_N[0]
VSS
P23
EX_DATA[7]
R23
VCC
T23
VSS
VCC
P24
EX_DATA[8]
R24
EX_DATA[12]
T24
EX_DATA[14]
EX_DATA[4]
P25
VCCP
R25
EX_DATA[11]
T25
VSS
EX_DATA[5]
P26
EX_DATA[9]
R26
EX_DATA[10]
T26
EX_DATA[13]
Interfaces not being utilized at a system level require external pull-up or pull-down resistors. For specific details and requirements, see
Section 3.0, “Functional Signal Descriptions” on page 30.
June 2007
Document Number: 252479-007US
Intel^® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Datasheet
73