MC68030RC16C Freescale Semiconductor, MC68030RC16C Datasheet - Page 238

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MC68030RC16C

Manufacturer Part Number
MC68030RC16C
Description
IC MPU 32BIT ENHANCED 128-PGA
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MC68030RC16C

Processor Type
M680x0 32-Bit
Speed
166MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
128-PGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
MOTOROLA
SIZO-SIZ1
FCO-FC2 ~ X
DSACK~
DSACKO . _ J
AO-A31
DO-D31
~ _ _ /
~ / W __J
BERR
0c--;
CLK
'~ - - k J
Another signal that is used for bus exception control is HALT. This signal
DS
can be asserted by an external device for debugging purposes to cause single
error.
bus cycle operation or (in combination with BERR) a retry of a bus cycle in
Figure 7-48. Breakpoint Acknowledge Cycle Timing (Exception Signaled)
. . . J
_/
I-
SO
\
$2
BEA0 WtTB BUS EBROB ASS~- R TEO
Sw
MC68030 USER'S MANUAL
Sw
\
S~
S4
/
/
= ~
r I
/
PROCESSI N G
INTERNAL
. . . . .
/
/
- - \
X
~X
X
k.._/
~_/
SO
\
\
STACK
<
\
$2
WRITE
$4
7-77
F
m

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