MC68EC000EI20 Freescale Semiconductor, MC68EC000EI20 Datasheet - Page 197

• 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: -

DIVS, DIVSL
Instruction Format:
Instruction Fields:
MOTOROLA
15
1
Register field—Specifies any of the eight data registers. This field always specifies the
Effective Address field—Specifies the source operand. Only data alterable addressing
14
0
destination operand.
modes can be used as listed in the following tables:
Addressing Mode Mode
MC68020, MC68030, and MC68040 only
*Can be used with CPU32.
13
([bd,An,Xn],od)
([bd,An],Xn,od)
Overflow occurs if the quotient is larger than a 16-bit signed
integer.
0
(bd,An,Xn)*
(d
(d
8
(An) +
– (An)
,An,Xn)
(An)
16
Dn
An
12
,An)
0
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
11
REGISTER
000
010
011
100
101
110
110
110
110
—
10
Signed Divide
reg. number:Dn
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
9
(M68000 Family)
Register
—
8
1
NOTE
WORD
7
1
Addressing Mode Mode
6
1
([bd,PC,Xn],od)
([bd,PC],Xn,od)
(bd,PC,Xn)*
(d
(d
#<data>
(xxx).W
8
(xxx).L
,PC,Xn)
16
5
,PC)
MODE
DIVS, DIVSL
4
EFFECTIVE ADDRESS
3
111
111
111
111
111
111
111
111
Integer Instructions
2
REGISTER
Register
000
001
100
010
011
011
011
011
1
4-93
0