MC68360RC25K Freescale Semiconductor, MC68360RC25K Datasheet - Page 272
MC68360RC25K
Manufacturer Part Number
MC68360RC25K
Description
IC MPU QUICC 25MHZ 241-PGA
Manufacturer
Freescale Semiconductor
Datasheets
1.MC68EN360VR25L.pdf
(14 pages)
2.MC68EN360VR25L.pdf
(2 pages)
3.MC68360AI25L.pdf
(962 pages)
Specifications of MC68360RC25K
Processor Type
M683xx 32-Bit
Speed
25MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
241-PGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68360RC25K
Manufacturer:
FREESCALE
Quantity:
1 831
- Current page: 272 of 962
- Download datasheet (4Mb)
System Integration Module (SIM60)
For each address space bit:
V—Valid
MBAR can be read using the following code. Register D0 will contain the value of MBAR.
6-28
4. AS5—mask supervisor data address space (FC3–FC0=0101)
5. AS4—mask Motorola reserved address space (FC3–FC0=0100)
6. AS3—mask user reserved address space (FC3–FC0=0011)
7. AS2—mask user program address space (FC3–FC0=0010)
8. AS1—mask user data address space (FC3–FC0=0001)
9. AS0—mask Motorola reserved address space (FC3–FC0=0000)
The address space bits for 040 type MPU are:
1. AS8—no relevance for 040 cycles
2. AS7—acknowledge access (TT1-TT0=11)
3. AS6—supervisor code access (TT1-TT0=00, TM2-TM0=110)
4. AS5—supervisor data access (TT1-TT0=00, TM2-TM0=101)
5. AS4—MMU table search code access (TT1-TT0=00, TM2-TM0=100)
6. AS3—MMU table search data access (TT1-TT0=00, TM2-TM0=011)
7. AS2—user code access (TT1-TT0=00, TM2-TM0=010)
8. AS1—user data access (TT1-TT0=00, TM2-TM0=001)
9. AS0—data cache push access (TT1-TT0=00, TM2-TM0=000)
This bit indicates when the contents of the MBAR are valid. The base address value is not
used; therefore, all internal module registers are not accessible until the V-bit is set.
1 = Mask this address space from the internal module selection. The bus cycle goes
0 = Decode for the internal module block.
0 = Contents not valid.
1 = Contents valid.
external.
The user should mask off AS7, AS4, AS3 and AS1 to prevent
unwanted access to the QUICC internal dual port RAM (DPR).
For example, AS7 should be masked out so that the IACK cycle
will not cause an access to the DPR.
When working in the CPU enable mode, an access to this regis-
ter does not affect external space since the cycle is not run ex-
ternally.
Freescale Semiconductor, Inc.
For More Information On This Product,
MC68360 USER’S MANUAL
Go to: www.freescale.com
NOTE
NOTE
Related parts for MC68360RC25K
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
MC68360 MC68360 Multiple Ethernet Channels on the QUICC
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Implementing an 8 bit Eprom for an MC68EC040-MC68360 System
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the MC68060 to the MC68360
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 MC68360 RAM Microcode Package Option Overview
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 MC68360 CPM-CPU Interaction
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing SDRAM to the MC68360 QUICC Device
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the QUICC to a MCM516400 (4Mx4 10-12 column-row) DRAM
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the 68360 (QUICC) to T1-E1 Systems
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Multiple QUICC Design Concept
Manufacturer:
Motorola / Freescale Semiconductor
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: