MC68360EM25VL Freescale Semiconductor, MC68360EM25VL Datasheet - Page 291
MC68360EM25VL
Manufacturer Part Number
MC68360EM25VL
Description
IC MPU QUICC 25MHZ 240-FQFP
Manufacturer
Freescale Semiconductor
Datasheets
1.MC68EN360VR25L.pdf
(14 pages)
2.MC68EN360VR25L.pdf
(2 pages)
3.MC68360AI25L.pdf
(962 pages)
Specifications of MC68360EM25VL
Processor Type
M683xx 32-Bit
Speed
25MHz
Voltage
3.3V
Mounting Type
Surface Mount
Package / Case
240-FQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68360EM25VL
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68360EM25VL
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
- Current page: 291 of 962
- Download datasheet (4Mb)
Table 6-7 shows which combinations of A0-A1 and SIZ1-SIZ0, on eitherthe external bus or
the IMB bus, assert the BKPT pin.
NEG—Negative Breakpoint Match
MA1–MA0—Mask Address
AS8–AS0—Address Space Bits
This bit allows the breakpoint match to occur, using negative address matching logic,
when a block address is selected. If this bit is set, the rest of the address and address
match logic define when a breakpoint match is not to occur. The R/W, size, and FC com-
pare logic are not affected by the NEG bit.
The address mask bits allow the breakpoint logic to assert the breakpoint on a memory
block boundary.
The address space field allows particular address spaces (function code combinations) to
be masked during the breakpoint match decision. If an address space is masked, an ac-
cess to this space will NOT assert the BKPT pin. To ignore function codes in the break-
point match decision, program these bits to zero. The address space bits are:
AS8—Mask DMA space address space (FC3–FC0 = 1xxx)
AS7—Mask CPU space address space (FC3–FC0 = 0111)
AS6—Mask supervisor program address space (FC3–FC0 = 0110)
AS5—Mask supervisor data address space (FC3–FC0 = 0101)
AS4—Mask [Motorola reserved] address space (FC3–FC0 = 0100)
AS3—Mask [user reserved] address space (FC3–FC0 = 0011)
AS2—Mask user program address space (FC3–FC0 = 0010)
AS1—Mask user data address space (FC3–FC0 = 0001)
AS0—Mask [Motorola reserved] address space (FC3–FC0 = 0000)
0 = Assert a breakpoint when the memory cycle matches the programmed values.
1 = Assert a breakpoint when the memory cycle does not match the programmed block
00 = No address bits are masked, 32 address bits are compared.
01 = Mask address bits 10–0; the block size is 2K.
10 = Mask address bits 12–0; the block size is 8K.
11 = Mask address bits 14–0; the block size is 32K.
address. NEG is ignored if the MA bits are 00.
The table is true for the case SIZM=1.
Breakpoint will be asserted ONLY if the programmed address is
actually accessed.
Using the NEG bit, the breakpoint can be asserted for accesses
that fall into the block range or for those that fall out of the block
range.
Freescale Semiconductor, Inc.
For More Information On This Product,
MC68360 USER’S MANUAL
Go to: www.freescale.com
NOTE
NOTE
System Integration Module (SIM60)
Related parts for MC68360EM25VL
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: