W90221X Winbond Electronics Corp America, W90221X Datasheet - Page 55

• Manufacturer Part Number: W90221X
• Description: Pa-risc Embedded Controller
• Manufacturer: Winbond Electronics Corp America

DRAM Bank 0/1 Base Address Register (DRAMBA0/DRAMBA1)
Port address: 0x00000032/36
Bits 0-9
Bits 10-15
W90221X version 0.6
Base Address [8:9]
0
8
1
9
DRAM base address
These two 16-bit registers define the most significant ten bits of each
DRAM banks' base (bottom) address. The DRAM base address,
together with the DRAM size as defined in DRAMCFG0/1, constitutes
the whole address range of each DRAM bank.
Reserved
10
2
Access type: read/write
Base Address [0:7]
11
3
12
4
Reserved
13
5
14
6
Default: 0x---
15
7
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