After Sales
Technical Documentation
RAE/RAK–1N
Service Software
Page 7– 54
Amendment 1 04/97
4 – DRAM Utilities
This menu provides functions to access the PDA DRAM.
4.1 – Test DRAM
This menu provides a test utility for testing the PDA DRAM.
User options are:
Test type default: WalkingBit Range: WalkingBit
ChessBoard
Start Address default: 000000h Range: 000000 – 1FFFFFh
End Address default: 0FFFFFh Range: 3A00000h. – 1FFFFFh
The area between addresses B0000h – FFFFFh cannot be tested.
The output from the target shows the following:
whether the test was successful
4.2 – Read DRAM
This menu provides means to read the DRAM of the target.
User options are:
Start Address default: 000000h Range: 000000 – 1FFFFFh
The output from the target shows the following:
Values of the memory bytes at the enquired addresses