MC68EN360AI25VL Freescale, MC68EN360AI25VL Datasheet - Page 131
MC68EN360AI25VL
Manufacturer Part Number
MC68EN360AI25VL
Description
Manufacturer
Freescale
Datasheet
1.MC68EN360AI25VL.pdf
(962 pages)
Specifications of MC68EN360AI25VL
Family Name
M68000
Device Core
ColdFire
Device Core Size
32b
Frequency (max)
25MHz
Instruction Set Architecture
RISC
Operating Supply Voltage (max)
3.3V
Operating Supply Voltage (min)
2.7V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
240
Package Type
FQFP
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68EN360AI25VL
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68EN360AI25VL
Manufacturer:
FREESCALE
Quantity:
20 000
- Current page: 131 of 962
- Download datasheet (4Mb)
4.6.5 Slave (Disable CPU32+) Mode Bus Arbitration
When configured in the slave mode, the QUICC follows the bus arbitration mechanism de-
scribed in 4.6 Bus Arbitration. When acting as one or more of the QUICC internal masters
(refresh cycles, IDMA, and SDMA), the QUICC will output the BR signal. Systems that in-
clude several devices that can become bus master require external circuitry to assign prior-
ities to the devices, so that when two or more external devices attempt to become bus
R A
STATE 5
RAB
G TV
R—BUS REQUEST
A—BUS GRANT ACKNOWLEDGE
B—BUS CYCLE IN PROGRESS
Figure 4-37. Bus Arbitration State Diagram
Freescale Semiconductor, Inc.
For More Information On This Product,
R A
R A
+
A
MC68360 USER’S MANUAL
Go to: www.freescale.com
RA
+
B
STATE 0
STATE 6
RA
STATE 2
G T
G T
G T V
G—BUS GRANT
T —THREE-STATE SIGNAL TO BUS CONTROL
V—BUS AVAILABLE TO BUS CONTROL
V
V
R
RA
RA
R A
+
AB
STATE 3
G T
V
R
Bus Operation
R A
Related parts for MC68EN360AI25VL
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
TOWER ELEVATOR BOARDS HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SERIAL I/O HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
LCD MODULE FOR TWR SYSTEM
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
DAUGHTER LCD WVGA I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM BOARD MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
KIT EVALUATION I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
KIT DEVELOPMENT WINCE IMX25
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM KIT MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM BOARD K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM KIT K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Microcontrollers (MCU) MX28 PLATFORM DEV KIT
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
MCU, MPU & DSP Development Tools IAR KickStart Kit for Kinetis K60
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
24BIT HDMI MX535/08
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: