MC68EC000EI20 Freescale Semiconductor, MC68EC000EI20 Datasheet - Page 485

• Manufacturer Part Number: MC68EC000EI20
• Description: IC MPU 32BIT 20MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC000EI20

• Processor Type: M680x0 32-Bit
• Speed: 20MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

PDBcc
PMMU Status Register:Not affected.
Instruction Format:
Instruction Fields:
MOTOROLA
15
1
0
Register field—Specifies the data register in the main processor to be used as the
MC68851 Condition field—Specifies the MC68851 condition to be tested. This field is
Displacement field—Specifies the distance of the branch in bytes.
14
counter.
1
0
passed to the MC68851, which provides directives to the main processor for
processing this instruction.
13
1
0
12
1
0
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
11
0
0
Test, Decrement, and Branch
10
0
0
9
0
0
16-BIT DISPLACEMENT
(MC68851)
8
0
0
7
0
0
6
1
0
Supervisor (Privileged) Instructions
5
0
4
0
MC68851 CONDITION
3
1
COUNT REGISTER
PDBcc
2
1
6-31
0