Motorola MTX series - Figure 3-1. Falcon Pair Used with DRAM in a System

Block Diagrams
http://www.motorola.com/computer/literature 3-3
3
Figure 3-1. Falcon Pair Used with DRAM in a System
1900 9609
Lower PowerPC
Check
Data
FALCONFALCON
Lower
DRAM
ARRAYS
Check
Data
Upper
DRAM
ARRAYS
Data (32Bits)
Lower DRAM
Data (64 Bits)
Lower DRAM
Address & Control
Lower DRAM
Check-bits (8 Bits)
Upper DRAM
Data (64 Bits)
Upper DRAM
Address & Control
Upper DRAM
Check-bits (8 Bits)
Upper PowerPC
Data (32 Bits)
PowerPC
Address &
Control
Serial Bus
PowerPC 60x Bus
Lower PowerPC
Data Parity (4 Bits)
Upper PowerPC
Data Parity (4 Bits)