EP80579 Datasheet, PDF (509/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
Table 16-128.Offset 80h: EDMA_FERR - EDMA First Error Register (Sheet 1 of 2)
Description:
View: PCI
BAR: Configuration
Bus:Device:Function: 0:1:0
Offset Start: 80h
Offset End: 83h
Size: 32 bit
Default: 00000000h
Power Well: Core
Bit Range
Bit Acronym
Bit Description
Sticky
The descriptor pointer in the next descriptor address
31
Channel_3_NDAR_ register is of incorrect type or range for DMA channel 3.
Addressing_Error This includes above TOM, not in a memory range, and
Y
above available address space. (NON-FATAL)
30
Channel_3_NDAR_
Alignment_Error
The descriptor pointer in the next descriptor address
register is not aligned to an eight double-word boundary
for DMA channel 3. (NON-FATAL)
Y
29
Channel_3_Source The source address does not comply with the source
_Address_Error type or range for DMA channel 3. (NON-FATAL)
Y
28
Reserved
Reserved
27
Channel_3_Destina
tion_Address_Error
The destination address does not comply with the
destination type or range for DMA channel 3. (NON-
FATAL)
Y
26
Reserved
Reserved
25
Channel_3_Parity_ Data parity Error in reading source data from system
Error
memory for DMA channel 3. (NON-FATAL)
Y
24
Channel_3_Write_E Received write to RO descriptor registers for DMA
rror
channel 3. (NON-FATAL)
Y
The descriptor pointer in the next descriptor address
23
Channel_2_NDAR_ register is of incorrect type or range for DMA channel 2.
Addressing_Error This includes above TOM, not in a memory range, and
Y
above available address space. (NON-FATAL)
22
Channel_2_NDAR_
Alignment_Error
The descriptor pointer in the next descriptor address
register is not aligned to an eight double-word boundary
for DMA channel 2. (NON-FATAL)
Y
21
Channel_2_Source The source address does not comply with the source
_Address_Error type or range for DMA channel 2. (NON-FATAL)
Y
20
Reserved
Reserved
19
Channel_2_Destina
tion_Address_Error
The destination address does not comply with the
destination type or range for DMA channel 2. (NON-
FATAL)
Y
18
Reserved
Reserved
17
Channel_2_Parity_ Data parity Error in reading source data from system
Error
memory for DMA channel 2. (NON-FATAL)
Y
16
Channel_2_Write_E Received write to RO descriptor registers for DMA
rror
channel 2. (NON-FATAL)
Y
The descriptor pointer in the next descriptor address
15
Channel_1_NDAR_ register is of incorrect type or range for DMA channel 1.
Addressing_Error This includes above TOM, not in a memory range, and
Y
above available address space. (NON-FATAL)
14
Channel_1_NDAR_
Alignment_Error
The descriptor pointer in the next descriptor address
register is not aligned to an eight double-word boundary
for DMA channel 1. (NON-FATAL)
Y
13
Channel_1_Source The source address does not comply with the source
_Address_Error type or range for DMA channel 1. (NON-FATAL)
Y
12
Reserved
Reserved
Bit Reset
Value
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
0b
Bit Access
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
RWC
August 2009
Order Number: 320066-003US
Intel^® EP80579 Integrated Processor Product Line Datasheet
509