Intel® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Table 22.
Ball Map Assignment for the Intel® IXP422 Network Processor (Sheet 6 of 7)
Ball
Signal
Ball
Signal
Ball
Signal
Ball
Signal
AA1
AA2
AA3
AA4
N/C
VCCP
VSS
N/C
AB1
AB2
AB3
AB4
N/C
AC1
VSS
AD1
ETH_TXCLK0
ETH_RXDV0
VSS
N/C
AC2 ETH_TXDATA0[0] AD2
ETH_TXDATA0[3]
AC3
AC4
VCCP
VCC
AD3
AD4
ETH_TXDATA0[1]
ETH_CRS0
ETH_MDC
ETH_TXDATA1[0]
ETH_RXDATA1[3]
ETH_RXCLK1
VSS
AA5 ETH_TXDATA0[2] AB5
AA6 VCC AB6
AA7 ETH_RXDATA0[1] AB7
AA8 VSS AB8
AA9 ETH_TXDATA1[1] AB9
VSS
ETH_RXCLK0
VCCP
AC5 ETH_RXDATA0[0] AD5
AC6
AC7
VSS
VCC
AD6
AD7
ETH_TXDATA1[2]
ETH_RXDATA1[1]
VCCP
AC8 ETH_RXDATA1[2] AD8
AC9
VCC
VCC
AD9
AD10
AD11
AD12
AA10
VCC
AB10
AB11
AB12
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AC10
AC11
AC12
AC13
AC14
AC15
AC16
AC17
AC18
AC19
AC20
VSSOSCP
VCCP
VCCP
VCCOSCP
VCC
VSS
PLL_LOCK
N/C
RESET_IN_N
VCC
AD13 PWRON_RESET_N
VCCP
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
N/C
N/C
N/C
N/C
VSS
N/C
VSS
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
AA26
Note:
VCC
N/C
N/C
N/C
N/C
VCCP
VCC
N/C
N/C
N/C
N/C
VCCP
N/C
VSS
N/C
N/C
VCC
AB21 SCANTESTMODE_N AC21
VCC
N/C
TXDATA1
VSS
AB22
AB23
AB24
AB25
AB26
VCCP
CTS0_N
CTS1_N
VCCP
AC22
AC23
AC24
AC25
AC26
JTG_TRST_N
VCC
VSS
JTG_TDO
VSS
GPIO[3]
VSS
RXDATA0
RTS1_N
GPIO[2]
TXDATA0
RTS0_N
GPIO[7]
GPIO[4]
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 33.
Datasheet
March 2005
65
Document Number: 252479, Revision: 005
INTEL [ INTEL ]
