MC68020 Motorola, MC68020 Datasheet - Page 214

• Manufacturer Part Number: MC68020
• Description: (MC68020 / MC68EC020) MICROPROCESSORS USERS MANUAL
• Manufacturer: Motorola

MOTOROLA
Transfer Single Main Processor Register
Transfer Main Processor Control Register
Transfer to/from Top of Stack
Transfer from Instruction Stream
Evaluate Effective Address and Transfer Data
Take Preinstruction Exception
Take Midinstruction Exception
Take Postinstruction Exception
Write to Previously Evaluated Effective Address
15
CA
15
CA
15
CA
15
CA
15
CA
15
15
15
15
CA
0
0
0
PC
PC
PC
PC
PC
PC
PC
PC
PC
14
14
14
14
14
14
14
14
14
DR
DR
DR
DR
13
13
13
13
13
13
13
13
13
0
0
0
0
1
12
12
12
12
12
12
12
12
12
0
0
0
0
1
1
1
1
0
11
11
11
11
11
11
11
11
11
1
1
1
1
0
1
1
1
0
10
10
10
10
10
10
10
10
10
1
1
1
1
1
1
1
0
M68020 USER’S MANUAL
VALID EA
9
0
9
0
9
1
9
1
9
9
0
9
0
9
1
9
0
8
8
8
8
8
8
8
8
8
0
1
0
1
0
1
0
0
7
7
7
7
7
7
7
7
7
0
0
6
0
6
0
5
0
5
0
VECTOR NUMBER
VECTOR NUMBER
VECTOR NUMBER
4
4
LENGTH
0
0
LENGTH
LENGTH
LENGTH
D/A
3
3
0
2
2
0
REGISTER
1
0
0
0
0
0
0
0
0
0
0
0
7- 61