Figure 24-41 Dual 64 Mbit (4M X 16 X 2) Connection Diagram (Iam = 1); Table 24-21 Dual 64 Mbit (4M X 16 X 2) Control Register Values (Iam = 1) - Motorola DragonBall MC9328MX1 Reference Manual

Table 24-21. Dual 64 Mbit (4M x 16 x 2) Control Register Values (IAM = 1)
MA[11:10], A[10:2]
MC9328MX1
Figure 24-41. Dual 64 Mbit (4M x 16 x 2) Connection Diagram (IAM = 1)
MOTOROLA
Control Field
Density
Page size
ROW
COL
DSIZ
IAM
SDCLK
SDCKE
A18
A17
A13
RAS
CAS
CS2/CSD0
SDWE
DQM3
DQM2
DQM1
DQM0
D[31:16]
D[15:0]
SDRAM Memory Controller
Value
16 Mbyte
1024 bytes
12
8
32 (D [31:0])
Bank–interleaved
CLK
CKE
BA1
BA0
A11
A[10:0]
RAS
CAS
CS
WE
DQMH
DQML
DQ[15:0]
4M x 16
SDRAM
CLK
CKE
BA1
BA0
A11
A[10:0]
RAS
CAS
CS
WE
DQMH
DQML
DQ[15:0]
4M x 16
SDRAM
SDRAM Operation
24-45