Freescale Semiconductor PowerQUICC MPC885 Reference Manual page 489

Table 15-19. AMA/AMB Definition for DRAM Interface (continued)
Data Bus Width Memory Size
8 bits 1 Mbyte
2 Mbyte
4 Mbyte
8 Mbyte
16 Mbyte
32 Mbyte
64 Mbyte
4 Mbyte
8 Mbyte
16 Mbyte
32 Mbyte
64 Mbyte
16 Mbyte
32 Mbyte
64 Mbyte
128 Mbyte
256 Mbyte
64 Mbyte
128 Mbyte
256 Mbyte
Freescale Semiconductor
DRAM Address Pin Number
Row
10
11
12
13
14
15
16
11
12
13
14
15
12
13
14
15
16
13
14
15
MPC885 PowerQUICC Family Reference Manual, Rev. 2
MPC885 Address
Pin Connection
Column
10 A22:A31
A21:A31
A20:A31
A19:A31
A18:A31
A17:A31
A16:A31
11 A21:A31
A20:A31
A19:A31
A18:A31
A17:A31
12 A20:A31
A19:A31
A18:A31
A17:A31
A16:A31
13 A19:A31
A18:A31
A17:A31
Memory Controller
AM x
010
011
100
101
15-49