MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 1260

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Debug Features and Watchpoint Facility
Figure 21-23
Table 21-30
110.
21-30
Reset
W
R
10–14
15–33
34–63 PEXADDR Address bits 31–2
Bits
10–11
12–31
32–63 PCIADDR Address bits 0–31
0–4
5–9
Bits
0–4
5–9
PEXTT
0
describes the fields of PCI Express trace buffer entries when TBCR1[IFSEL] = 100 or 101 or
PEXSID
4
PCISID
PEXTT
PCIBC
PCIBC
PCITT
Name
shows the PCI Express trace buffer entry format when TBCR1[IFSEL] = 100 or 101 or 110.
Name
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
—
PEXSID
—
5
Transaction type. Specifies the transaction type as shown in
of all zeros maps to write.
Source ID. Identifies the source of the transaction as shown in
of 010101 identifies DMA as the transaction source.
Byte count. The size of the transaction.
00 32 bytes
01 8 bytes
10 16 bytes
11 24 bytes
Reserved
9
Table 21-30. PCI Express Trace Buffer Entry Field Descriptions
Transaction type. Specifies the transaction type as shown in
of all zeros maps to write.
Source ID. Identifies the source of the transaction as shown in
of 010101 identifies DMA as the transaction source. For responses, this corresponds to
Requestor’s ID’s bus number bits 3–7.
Byte count. The size of the transaction.
00000 4 bytes
00001 8 bytes
00010 12 bytes
...
11111 256 bytes
Reserved
10
PEXBC
Table 21-29. PCI Trace Buffer Entry Field Descriptions
14
Figure 21-23. PCI Express Trace Buffer Entry
15
(TBCR1[IFSEL] = 100 or 101 or 110)
(TBCR1[IFSEL] = 010)
—
All zeros
33
34
Function
Function
Table
Table
Table
Table
21-12. For example, a value
PEXADDR
21-26. For example, a value
21-12. For example, a value
21-26. For example, a value
Freescale Semiconductor
63