MCD212 Motorola, MCD212 Datasheet - Page 29

• Manufacturer Part Number: MCD212
• Description: Video Decoder and System Controller(with JTAG)
• Manufacturer: Motorola

4–6
MD0 – MD3
MD4 – MD7
MD8 – MD11
MD12 – MD15
MA0 – MA9
LWR
UWR
RAS
CAS1
CAS2
DRAM 1
CAS/OE
D0 – D3
A0 – A9
RAS
W
Table 4–6. Implementing 256K x 16 DRAM
Table 4–5. Implementing 1M x 4 DRAM
DRAM 2
CAS/OE
D0 – D3
A0 – A9
RAS
W
MD0 – MD15
MA0 – MA8
LWR
UWR
RAS
CAS1
CAS2
Bank 1
DRAM 3
CAS/OE
D0 – D3
A0 – A9
RAS
W
MCD212
D0 – D15
DRAM 4
CAS/OE
DRAM 1
CAS/OE
D0 – D3
A0 – A8
A0 – A9
Bank 1
RAS
RAS
UW
LW
W
D0 – D15
DRAM 5
CAS/OE
DRAM 2
CAS/OE
D0 – D3
A0 – A9
A0 – A8
Bank 2
RAS
RAS
UW
LW
W
DRAM 6
CAS/OE
D0 – D3
A0 – A9
RAS
W
Bank 2
DRAM 7
CAS/OE
D0 – D3
A0 – A9
RAS
W
DRAM 8
CAS/OE
D0 – D3
A0 – A9
RAS
W
MOTOROLA