MC68EC000EI12 Freescale Semiconductor, MC68EC000EI12 Datasheet - Page 202

• Manufacturer Part Number: MC68EC000EI12
• Description: IC MPU 32BIT 12MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor
• Series: 68K - M680X0r

Specifications of MC68EC000EI12

• Processor Type: M680x0 32-Bit
• Speed: 12MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Core Size: 32 Bit
• Cpu Speed: 12MHz
• Digital Ic Case Style: PLCC
• No. Of Pins: 68
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: 0°C To +70°C
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Clock Frequency: 12MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Integer Instructions
DIVU, DIVUL
Instruction Format:
Instruction Fields:
4-98
15
0
0
Effective Address field—Specifies the source operand. Only data addressing modes
Register Dq field—Specifies a data register for the destination operand. The low-order
Size field—Selects a 32- or 64-bit division operation.
0 — 32-bit dividend is in register Dq.
1 — 64-bit dividend is in Dr – Dq.
14
1
REGISTER Dq
can be used as listed in the following tables:
32 bits of the dividend comes from this register, and the 32-bit quotient is loaded
into this register.
MC68020, MC68030, and MC68040 only
Addressing Mode Mode
MC68020, MC68030, and MC68040 only
13
([bd,An,Xn],od)
([bd,An],Xn,od)
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
0
1
SIZE
000
010
011
100
101
110
110
110
110
—
10
1
Unsigned 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
0
0
(M68000 Family)
Register
—
8
0
0
LONG
7
0
0
Addressing Mode Mode
0
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
0
,PC)
MODE
DIVU, DIVUL
4
0
EFFECTIVE ADDRESS
3
0
111
111
111
111
111
111
111
111
2
REGISTER Dr
REGISTER
Register
MOTOROLA
000
001
100
010
011
011
011
011
1
0