MC68040RC25V Freescale Semiconductor, MC68040RC25V Datasheet - Page 309

• Manufacturer Part Number: MC68040RC25V
• Description: IC MICROPROCESSOR 32BIT 179-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68040RC25V

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 179-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

10.6 INTEGER UNIT INSTRUCTION TIMINGS (Continued)
10-18
*This instruction interlocks the <ea> calculate and execute stages. Timing for Dn within bounds, UB > LB. For UB <
Dn
An
(An)
(An)+
–(An)
(d 16 ,An)
(d 16 ,PC)
(xxx).W, (xxx).L
#<xxx>
(d 8 ,An,Xn)
(d 8 ,PC,Xn)
(BR,Xn)
(bd,BR,Xn)
([bd,BR,Xn])
([bd,BR,Xn],od)
([bd,BR],Xn)
([bd,BR],Xn,od)
LB, add three clocks to <ea> calculate and execute times. For Rn = An, add one clock to <ea> calculate and execute
times.
Addressing
Mode
Calculate
<ea>
—
—
11
—
—
11
12
11
—
13
14
15
16
19
20
20
21
CHK2 * (<ea>, Rn)
Freescale Semiconductor, Inc.
For More Information On This Product,
Execute
1 L + 12
2 L + 12
2 L + 18
4 L + 17
2 L + 13
2 L + 14
2 L + 17
4 L + 16
2 L + 9
2 L + 9
3 L + 9
2 L + 9
—
—
—
—
—
M68040 USER’S MANUAL
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Calculate
<ea>
—
—
—
—
10
10
11
1
1
1
1
1
1
3
6
7
9
CLR
Execute
1 L + 5
1 L + 6
1 L + 8
1 L + 9
3 L + 7
3 L + 8
—
—
—
—
1
1
1
1
1
1
3
Calculate
<ea>
10
10
11
1
1
1
1
1
1
3
1
1
3
5
6
7
9
CMP
Execute
MOTOROLA
2 L + 1
1 L + 4
1 L + 5
1 L + 6
1 L + 8
1 L + 9
3 L + 7
3 L + 8
1
1
1
1
1
1
1
1
3