GCIXP1250BA 837411 Intel, GCIXP1250BA 837411 Datasheet - Page 53

• Manufacturer Part Number: GCIXP1250BA 837411
• Manufacturer: Intel

Specifications of GCIXP1250BA 837411

• Lead Free Status / Rohs Status: Supplier Unconfirmed

3.6
Datasheet
Figure 7. 64-Bit Bidirectional IX Bus, 1-2 MAC Mode
IX Bus Pins Function Listed by Operating Mode
Figure 7
to one or more MAC devices and is accompanied by a pin description for the IX Bus in that mode.
Intel
Processor
through
®
IXP1250
Figure 11
PORTCTL_L[3:0]
RDYCTL_L[4:0]
RDYBUS[7:0]
FDAT[63:0]
FBE_L[7:0]
GPIO[3:1]
FPS[2:0]
GPIO[0]
TXAXIS
CINT_L
RxFAIL
3.3V
SOP32
EOP32
illustrate the four IX Bus modes. Each figure shows the logic interface
SOP
EOP
not used
not used
[0]
[2]
[1]
[3]
[0]
[1]
[4]
[2]
[3]
Intel
FCLK
FCLK
3.3V
®
IXP1250 Network Processor
D
e
D
e
wireor
Q
Q
CINT[7:0]
FLCTL[7:0]
RxRDY[7:0]
TxRDY[7:0]
RxCTL_L
TxCTL_L
RxSEL_L
TxSEL_L
FPS[2:0]
FDAT[63:0]
FBE_L[7:0]
SOP
EOP
TXAXIS
RxFAIL
CINT[7:0]
FLCTL[7:0]
RxRDY[7:0]
TxRDY[7:0]
RxCTL_L
TxCTL_L
RxSEL_L
TxSEL_L
FPS[2:0]
FDAT[63:0]
FBE_L[7:0]
SOP
EOP
TXAXIS
RxFAIL
MAC0
MAC1
A8548-01
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