Motorola MVME2300 Series 用户手册

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The MVME2300 Series VME Processor Module Programmer’s Reference 
Guide provides board-level information and detailed ASIC information, 
including register bit descriptions, for the MVME2300 and 
MVME2300SC series of VME processor modules.

The MVME2300 series VME processor module is based on an MPC603 
or MPC604 PowerPC microprocessor, and features dual PCI Mezzanine 
Card (PMC) slots with front panel and/or P2 I/O. In addition, the 
MVME2300SC versions of the board give both PMC slots access (via P2) 
to an SCSA (Signal Computing System Architecture) backplane bus, if the 
system supports one.

The MVME2300 series VME processor module is compatible with 
optional double-width or single-width PMCs, and with the PMCspan PCI 
expansion mezzanine module. By utilizing the two onboard PMC slots and 
stacking PMCspan(s), the MVME2300SC can provide support for up to 
six PMCs.

As of the publication date, the information presented in this manual applies 
to the following MVME2300 and MVME2300SC models: 

MVME2301

16MB ECC DRAM

MPC603

@ 200 MHz

MVME2302

32MB ECC DRAM

MVME2303

64MB ECC DRAM

MVME2304

128MB ECC DRAM

MVME2304-0111, -0113, MVME2305*

16MB ECC DRAM

MPC604

@ 300*/333 

MHz

MVME2304-0121, -0121SC, -0123, MVME2306*

32MB ECC DRAM

MVME2304-0131, -0131SC, -0133, MVME2307*

64MB ECC DRAM

MVME2304-0141, -0141SC, -0143, MVME2308*

128MB ECC DRAM

MVME2306SC-1

32MB ECC DRAM

MPC604

@ 300 MHz

MVME2307SC-1

64MB ECC DRAM