Kontron VSBC-32 - Manual (Page 74)

VSBC-32 Memory Piggybacks
ID 21168, Rev. 04 Page A - 6 © PEP Modular Computers GmbH
A.4 DM602
The DM602 is a memory piggyback fitted with:
• DRAM: 1 MB
• Flash Memory: 0, 1, or 2 MB
A.4.1Board Layout and Jumper Location
A.4.2 Jumper Description and Flash Addresses
Table A-4: Jumpers: J1 and J2 Settings and Flash Memory Address Ranges
Setting Description 1MB Flash 2MB Flash
J1
Set No Protection
Open Flash Bank 1: Write protected
Flash Bank 1: Address Range
Upper 512 KB
0x04080000 -
0x04100000
J2
Set No Protection (default)
Open Flash Bank 0: Write protected
Flash Bank 0: Address Range
Lower 512 KB
0x04000000 -
0x04080000 0x04000000 -
0x04200000
Figure A-3: DM602 Memory
Piggyback
Legend:
1. Flash Memory
2. DRAM
1
2 50
49
1
2 50
49
2
J1 J2
1