mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 417

• Manufacturer Part Number: mpc823rg
• Description: Mpc823 Powerquicc Integrated Communications Processor For Portable Systems
• Manufacturer: Freescale Semiconductor, Inc

8 Bits
DATA BUS
WIDTH
MEMORY
Table 15-8. AMA/AMB Definition For DRAM Interface
128M
256M
SIZE
128K
256K
512K
256K
512K
16M
16M
32M
64M
16M
32M
64M
16M
32M
64M
64K
1M
2M
4M
1M
2M
4M
8M
1M
2M
4M
8M
4M
8M
Freescale Semiconductor, Inc.
For More Information On This Product,
ADDRESS PINS
NUMBER OF
DRAM ROW
MPC823 REFERENCE MANUAL
Go to: www.freescale.com
10
11
12
13
14
10
11
12
13
14
15
10
11
12
13
14
15
16
11
12
13
14
15
12
13
14
15
16
8
9
9
DRAM COLUMN
ADDRESS PINS
NUMBER OF
10
11
12
8
9
ADDRESS PIN
CONNECTION
A24 - A31
A23 - A31
A22 - A31
A21 - A31
A20 - A31
A19 - A31
A18 - A31
A23 - A31
A22 - A31
A21 - A31
A20 - A31
A19 - A31
A18 - A31
A17 - A31
A22 - A31
A21 - A31
A20 - A31
A19 - A31
A18 - A31
A17 - A31
A16 - A31
A21 - A31
A20 - A31
A19 - A31
A18 - A31
A17 - A31
A20 - A31
A19 - A31
A18 - A31
A17 - A31
A16 - A31
MPC823
Memory Controller
AMA/AMB
IN MxMR
000
001
010
011
100
15-61