MC68030RC20C Freescale Semiconductor, MC68030RC20C Datasheet - Page 325

• Manufacturer Part Number: MC68030RC20C
• Description: IC MPU 32BIT ENHANCED 128-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68030RC20C

• Processor Type: M680x0 32-Bit
• Speed: 20MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 128-PGA
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 20MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 128
• Package Type: PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

9
9-24
9.5.1.3 SHORT-FORMATTABLE DESCRIPTOR.
9.5.1.4
M
31 30
tor. Figure 9-10 shows the format of the short-format table descriptor.
SCRIPTOR FIELD DEFINITIONS apply to corresponding fields of this descrip-
SCRIPTOR FIELD DEFINITIONS apply to corresponding fields of this descrip-
tor. During address computations, the MC68030 internally replaces the
table descriptor.
I
UNUSED field with zeros. Figure 9-11 shows the format of the long-format
15
I
LONG-FORMAT TABLE DESCRIPTOR.
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18
14
|
13 12
I
16 15
I
11
I
I
31
I
10
Figure 9-10. Short-Format Table Descriptor
Figure 9-11. Long-Format Table Descriptor
1
9
STAT0S
0
MC68030 USER'S MANUAL
8
16
S
7
TABLE ADDRESS
0
6
28
0
0 31
5
I
I
0
4
0
WP
3
The field descriptions in 9.5.1.1 DE-
Thefield descriptions in 9.5.1.1 DE-
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2
DT
1
I
I
3
TA ,E ADDRES,
4
0
3
2
32
|
0
0
MOTOROLA
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3
0