Freescale Semiconductor MPC8313E Family Reference Manual page 143

Table 3-1. MPC8313E Signal Reference by Functional Block (continued)
Name
MA[14:0] DDR address
MWE DDR write enable
MRAS DDR row address
strobe
MCAS DDR column
address strobe
MCS[0:1] DDR chip select
(2/DIMM)
MCKE DDR clock enable
MCK, MCK DDR differential
clocks
MODT[0:1] DRAM on-die
termination
PCI_INTA PCI interrupt output
PCI_RESET_OUT PCI reset
PCI_AD[31:0] PCI address/data
PCI_C/BE[3:0] PCI command/byte
enable
PCI_PAR PCI parity
PCI_FRAME PCI frame
PCI_TRDY PCI target ready
PCI_IRDY PCI initiator ready
PCI_STOP PCI stop
PCI_DEVSEL PCI device select
PCI_IDSEL PCI initial device
select
PCI_SERR PCI system error
PCI_PERR PCI parity error
PCI_REQ0 PCI request 0
PCI_REQ1 PCI request 1
PCI_REQ2 PCI request 2
PCI_GNT0 PCI grant 0
PCI_GNT1 PCI grant 1
PCI_GNT2 PCI grant 2
MPC8313E PowerQUICC II Pro Integrated Processor Family Reference Manual, Rev. 3
Freescale Semiconductor
Functional
Description
Block
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
No. of Table/
I/O
Signals Page
15 O 9-3/9-5
1 O 9-3/9-5
1 O 9-3/9-5
1 O 9-3/9-5
2 O 9-3/9-5
1 O 9-4/9-7
2 O 9-4/9-7
2 O 9-3/9-5
1 O 13-3/13-5
1 O 13-3/13-5
32 I/O 13-3/13-5
4 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I/O 13-3/13-5
1 I 13-3/13-5
1 I 13-3/13-5
1 I/O 13-3/13-5
1 O 13-3/13-5
1 O 13-3/13-5
Signal Descriptions
Alternate Table/
Function(s) Page
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IRQ_OUT —
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CPCI_HS_ES 13-3/13-5
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CPCI_HS_LED 13-3/13-5
CPCI_HS_ENUM 13-3/13-5
3-5