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4 common board registers, Common board registers - 13, Cp372 configuration – Kontron CP372 User Manual

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CP372

Configuration

ID 25780, Rev. 01

© 2002 Kontron Modular Computers GmbH

Page 4 - 13

25780

.01.VC.021

121/1

11238

P R E L I M I N A R Y

4.3.4

Common Board Registers

These registers are for internal test and debug only. The Common Status Register contains
Logic Version and PCB Version. The Common Control Register is a read/write register without
any further functionality. Neither of these should be used by standard software.

Note: The HW version starts with 0, Logic Version with 1. It will be incremented for each re-
leased version.

Table 4-9: ROM Data Register Bit Map

BITS

TYPE

DEFAULT

FUNCTION

31-8

R/W

0

reserved

7-0

R/W

0

Data (for data read and write commands)

Table 4-10:Hardware Debug Register Bit Map

BITS

TYPE

DEFAULT

FUNCTION

31-0

R/W

0

reserved

Table 4-11:Hardware Status Register Bit Map

BITS

TYPE

DEFAULT

FUNCTION

31 - 16

R

0

reserved

15 - 8

R

00

HW Version (PCB Index)

7 - 0

R

01

Logic Version