Siemens SPC3 Hardware Description page 14

PROFIBUS Interface Center
The complete internal RAM of the SPC 3 is divided logically into 192 segments. Each segment consists of 8
bytes. For more informations about the contents of the 3 memory areas see previous chapter.The physical
address is build by multiplikation with 8.
internal SPC 3 RAM (1.5 kByte)
Segment 0
Segment 1
Segment 2
8 Bit Segmentaddresses
(Pointer to the buffers
Segment 190
Segment 191
Page 12
2003/04
SPC3
7
+
10
V1.3
Copyright (C) Siemens AG 2003. All rights reserved.
0
0
SPC3 Hardware Description