MC68030RC33C Freescale Semiconductor, MC68030RC33C Datasheet - Page 265

• Manufacturer Part Number: MC68030RC33C
• Description: IC MPU 32BIT ENHANCED 128-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68030RC33C

• Processor Type: M680x0 32-Bit
• Speed: 33MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 128-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

•
7-104
S I Z O - S t Z I
F C O - F C 2
DSACKO
A O - A 3 1
00-031
BOACK
DBE7 .
R/W
OCS
E C S
CLK
~_____/
~ _ _ _ /
PROCESSOR
The external RESET signal resets the processor and the entire system. Except
for the initial reset, RESET should be asserted for at least 520 clock periods
to ensure that the processor resets. Asserting RESET for 10 clock periods is
vent a reset instruction from overlapping the external RESET signal.
sufficient for resetting the processor logic; the additional clock periods pre-
~
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,/
Figure 7-63. Bus Arbitration Operation (Bus Inactive)
(ARBITRATION PERMll-fEO WHILE THE
PROCESSOR IS INACTIVE OR HALTED)
\
BUS INACTIVE
MC68030 USER'S MANUAL
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>
>
\
\
\
~- ~
/
\
ALTERNATE MASTER
/
/
/
/
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k_/
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k_/
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SO
MOTOROLA
PROCESSOR
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