Owner manual

VSBC-32 Memory Piggybacks

ID 21168, Rev. 04Page 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

Set No Protection

Open Flash Bank 1: Write protected

Flash Bank 1: Address Range

Upper 512 KB

0x04080000 -

0x04100000

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

J1 J2