Motorola MVME2300 Series - Manual (Page 19)

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About This Manual
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:
Model Memory Processor
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