Kontron VSBC-32 - Manual (Page 76)

VSBC-32 Memory Piggybacks
ID 21168, Rev. 04 Page A - 8 © PEP Modular Computers GmbH
A.6 DM604
The DM604 is a memory piggyback fitted with:
• DRAM: 8 MB
• FLASH MEMORY:1or 4 MB
A.6.1 Board Layout and Jumper Location
A.6.2 Jumper Description and Flash Addresses
Table A-6: Jumpers: J1 and J2 Settings and Flash Memory Address Ranges
Setting Description 1MB Flash 4MB Flash
J1
Set No Protection
Open Flash Bank 0: Write protected
Flash Bank 0: Address Range
Lower 512 KB
0x04000000 -
0x04080000
Lower 2 MB
0x04000000 -
0x04200000
J2
Set No Protection
Open Flash Bank 1: Write protected
Flash Bank 1: Address Range
Upper 512 KB
(1MB only)
0x04080000 -
0x04100000
Upper 2 MB
0x04020000 -
0x04400000
Figure A-5: DM604 Mem-
ory Piggyback
Legend:
1. Flash Memory
2. DRAM
J2
J1
1
1
2 50
49
1
2 50
49
2