EasyManuals Logo

Motorola MTX series Programmer's Reference Guide

Motorola MTX series
223 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #79 background imageLoading...
Page #79 background image
2-26 Computer Group Literature Center Web Site
Raven PCI Host Bridge & Multi-Processor Interrupt Controller
2
PPC Error Enable Register
DPEx Data Parity Error Enable. These bits are used for test reasons to
purposely inject data parity errors whenever Raven is sourcing PPC data.
A data parity error will be created on the corresponding PPC data parity
bus if a bit is set. For example, setting DPE0 will cause DP0 to be
generated incorrectly. If the bit is cleared, Raven will generate correct data
parity. These bits only have meaning if PPC data parity mode is enabled
DFLT Default PPC Master ID. This bit determines which MCHK* pin
will be asserted for error conditions in which the PPC master ID cannot be
determined or the Raven was the PPC master. For example, in event of a
PCI parity error for a transaction in which the Raven’s PCI master was not
involved, the PPC master ID cannot be determined. When DFLT is set,
MCHK1* is used. When DFLT is clear, MCHK0* will be used.
Frequency PADJ
66 $BE
50 $CE
40 $D8
33 $DF
25 $E7
Address $FEFF0020
Bit
0123456789
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
Name ERRTST ERREN
DPE0
DPE1
DPE2
DPE3
DPE4
DPE5
DPE6
DPE7
DFLT
PATOM
PDPEM
PERRM
SERRM
SMAM
RTAM
PATOII
PDPEI
PERRI
SERRI
SMAI
RTAI
Reset
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R/W
R/W
R/W
R/W
R/W
R/W
Address
0
0
0
0
0
0
0
0
$00
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Table of Contents

Other manuals for Motorola MTX series

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Motorola MTX series and is the answer not in the manual?

Motorola MTX series Specifications

General IconGeneral
BrandMotorola
ModelMTX series
CategoryPortable Radio
LanguageEnglish

Related product manuals