MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 99

• Manufacturer Part Number: MSC8101PG
• Description: MSC8101PG 16-Bit Digital Signal Processor Quick Reference
• Manufacturer: Motorola / Freescale Semiconductor

DEMR
DTEAR
xDMTER
xDMTEA
Bits
Bits
0–4
0
1
Bit
Bit
Bit
Bit
PDMTEA
LDMTEA
M0
16
0
DBER_P
DBER_P
DBER_L
RQNUM
Name
Name
0
0
DMA External Mask Register
DMA Transfer Error Address Status Register
DMA Transfer Error Request Number Registers
DMA Transfer Error Address Registers
M1
17
1
DMA Channel PowerPC 60x Bus Error
DMA Channel PowerPC Local Bus Error
Requestor Number
Holds the system address accessed during a DMA transfer error on the 32-bit PowerPC 60x bus.
Holds the system address accessed during a DMA transfer error on the 32-bit PowerPC Local bus.
M2
18
2
DBER_L
1
1
M3
19
3
M4
20
Description
Description
4
RQNUM
2
2
Table 6-13. DMA Registers (Continued)
M5
21
5
PDMTER and LDMTER Bit Description
DTEAR Bit Descriptions
M6
22
6
3
3
M7
23
7
—
DMA transfer error address: PDMTEA. Channel number: PDMTER
SDMA transfer error address: LDMTEA. Channel number: LDMTER
Code number of requestor accessing the bus when the bus error occurred
Reset:: Undefined
Reset: Undefined
M8
24
8
Reset: 0
Reset: 0
4
4
M9
25
9
—
M10
10
26
5
5
M11
11
27
Settings
Settings
Type: R
M12
12
28
Type: R/W
Type: R/W
Type: R
—
6
6
M13
13
29
(PDMTER) 0x10064
(LDMTER) 0x1006C
M14
14
30
7
7
0x10790
0x10788
0x10060
0x10068
M15
15
31