MPC8544DS Freescale Semiconductor, MPC8544DS Datasheet - Page 999
MPC8544DS
Manufacturer Part Number
MPC8544DS
Description
BOARD DEVELOPMENT SYSTEM 8544
Manufacturer
Freescale Semiconductor
Series
PowerQUICC III™r
Type
MPUr
Datasheets
1.MPC8544VTALF.pdf
(117 pages)
2.MPC8544VTALF.pdf
(2 pages)
3.MPC8544VTALF.pdf
(1340 pages)
4.MPC8544DS.pdf
(2 pages)
Specifications of MPC8544DS
Contents
Board
Processor To Be Evaluated
MPC8544E
Data Bus Width
32 bit
Interface Type
Ethernet, I2C
Operating Supply Voltage
- 0.3 V to + 1.1 V
Leaded Process Compatible
Yes
Peak Reflow Compatible (260 C)
Yes
Rohs Compliant
Yes
For Use With/related Products
MPC8544
For Use With
PPC8544EVTANG - EVAL MPC8544 783FCPBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- MPC8544VTALF PDF datasheet
- MPC8544VTALF PDF datasheet #2
- MPC8544VTALF PDF datasheet #3
- MPC8544DS PDF datasheet #4
- Current page: 999 of 1340
- Download datasheet (12Mb)
See
Accessing the PCI Configuration Space,”
17.3.1.1.2
The CFG_DATA register is shown in
Table 17-5
The CFG_DATA register is a 4-byte window into the little-endian PCI configuration header data structure;
therefore, byte addressing within the CFG_DATA register uses little-endian convention. Note that
CFG_DATA may contain 1, 2, 3, or 4 bytes depending on the size of the register being accessed.
See
Accessing the PCI Configuration Space,”
17.3.1.1.3
An external PCI interrupt acknowledge transaction is generated by reading the INT_ACK register. For
PCI, INT_ACK is at offset 0x008. INT_ACK is shown in
Table 17-6
Freescale Semiconductor
Offset 0x004
Offset 0x008
Reset
Reset
Section 17.4.2.11.2, “Host Accessing the PCI Configuration Space,”
Section 17.4.2.11.2, “Host Accessing the PCI Configuration Space,”
W
W
R
R
0
0
0–31
Bits
describes the bit settings for the CFG_DATA register
describes the bit settings for the INT_ACK register.
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
PCI Configuration Data Register (CFG_DATA)
PCI Interrupt Acknowledge Register (INT_ACK)
Name
Data
0–31 Data A read to this register generates a PCI interrupt acknowledge cycle.
Bits Name
A read or write to this register starts a PCI configuration cycle if the PCI CFG_ADDR
enable bit is set. If the enable bit is not set, a PCI I/O transaction is generated.
Table 17-5. PCI CFG_DATA Field Descriptions
Table 17-6. PCI INT_ACK Field Descriptions
Figure 17-4. PCI CFG_DATA Register
Figure 17-5. PCI INT_ACK Register
Figure
for usage of PCI CFG_ADDR.
for usage of CFG_DATA.
17-3.
All zeros
All zeros
Description
Data
Data
Description
Figure
17-5.
and
and
Section 17.4.2.11.3, “Agent
Section 17.4.2.11.3, “Agent
Access: Read/Write
Access: Read Only
PCI Bus Interface
17-15
31
31
Related parts for MPC8544DS
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: