Nokia 9000i, Service Manual

Page: 213 / 434

After Sales
Technical Documentation
RAE/RAK–1N
Service Software
Page 7– 55
Amendment 1 04/97
4.3 – Write DRAM
This menu provides means to write the DRAM of the target.
User options are:
Start Address default: 000000h Range: 000000 – 1FFFFFh
Bytes default: none Range: 0 – FFh
Note: The number of bytes has to be even
5 – I/O Space Functions
This menu provides functions to access the PDA I/O Ports.
5.1 – Get Post CheckPoint
With this menu it is possible to read the last checkpoint written by BIOS
during POST.
The output from the target shows the following:
the last POST checkpoint
5.2 – Read I/O Port
This menu allows the user to read any I/O port byte– or wordwise.
User options are:
Port Address default: none Range: 0000h – FFFFh
Notation default: Byte Range: Byte | Word
The output from the target shows the following:
Byte | Word in the enquired I/O port