MC68040RC40V Freescale Semiconductor, MC68040RC40V Datasheet - Page 207
MC68040RC40V
Manufacturer Part Number
MC68040RC40V
Description
IC MICROPROCESSOR 32BIT 179-PGA
Manufacturer
Freescale Semiconductor
Datasheet
1.MC68EC040FE33A.pdf
(442 pages)
Specifications of MC68040RC40V
Processor Type
M680x0 32-Bit
Speed
40MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
179-PGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
- Current page: 207 of 442
- Download datasheet (4Mb)
7.10 RESET OPERATION
An external device asserts the reset input signal (RSTI) to reset the processor. When
power is applied to the system, external circuitry should assert RSTI for a minimum of 10
BCLK cycles after V
the power-on reset operation, illustrating the relationships among V
selects, and bus signals. The BCLK and PCLK clock signals are required to be stable by
the time V
MOTOROLA
CC
Figure 7-43. Snooped Long-Word Write, Memory Inhibited
reaches the minimum operating specification. The V
SIZ1, SIZ0
SC1, SC0
*
AM_BG
TT1, TT0
AM_BR
D31–D0
A31–A0
AM indicates the alternate bus master.
BCLK
R/W
BR
BG
TA
BB
TS
MI
*
*
CC
Freescale Semiconductor, Inc.
is within tolerance. Figure 7-44 is a functional timing diagram of
C1
For More Information On This Product,
C2
Go to: www.freescale.com
MEMORY INHIBITED FROM RESPONDING
M68040 USER’S MANUAL
ALTERNATE MASTER
LONG-WORD WRITE
C3
TA DRIVEN BY PROCESSOR
DATA WRITTEN BY ALTERNATE BUS MASTER
C4
C5
C6
IH
PROCESSOR
levels of the clocks
CC
, RSTI, mode
7- 65
Related parts for MC68040RC40V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
(MC600 Series) INTEGRATED CIRCUITS
Manufacturer:
ETC
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: