MC68EC000EI16 Freescale Semiconductor, MC68EC000EI16 Datasheet - Page 286

• Manufacturer Part Number: MC68EC000EI16
• Description: IC MPU 32BIT 16MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC000EI16

• Processor Type: M680x0 32-Bit
• Speed: 16MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Integer Instructions
SUBQ
Instruction Fields:
4-182
Data field—Three bits of immediate data; 1 – 7 represent immediate values of 1 – 7,
Size field—Specifies the size of the operation.
Effective Address field—Specifies the destination location. Only alterable addressing
00 — Byte operation
01 — Word operation
10 — Long operation
and zero represents eight.
modes can be used as listed in the following tables:
*Word and long only.
**Can be used with CPU32.
Addressing Mode Mode
MC68020, MC68030, and MC68040 only
([bd,An,Xn],od)
([bd,An],Xn,od)
(bd,An,Xn)**
(d
(d
8
(An) +
– (An)
,An,Xn)
(An)
16
An*
Dn
,An)
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
000
001
010
011
100
101
110
110
110
110
Subtract Quick
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
reg. number:An
(M68000 Family)
Register
Addressing Mode Mode
([bd,PC,Xn],od)
([bd,PC],Xn,od)
(bd,PC,Xn)**
(d
(d
#<data>
(xxx).W
8
(xxx).L
,PC,Xn)
16
,PC)
111
111
—
—
—
—
—
—
SUBQ
Register
MOTOROLA
000
001
—
—
—
—
—
—