MC68EC000EI16 Freescale Semiconductor, MC68EC000EI16 Datasheet - Page 135

• 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: -

BCLR
Instruction Format:
Instruction Fields:
MOTOROLA
15
0
Register field—Specifies the data register that contains the bit number.
Effective Address field—Specifies the destination location. Only data alterable
14
0
addressing modes can be used as listed in the following tables:
Addressing Mode Mode
MC68020, MC68030, and MC68040 only
*Long only; all others are byte only.
**Can be used with CPU32.
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
BIT NUMBER DYNAMIC, SPECIFIED IN A REGISTER
11
REGISTER
000
010
011
100
101
110
110
110
110
—
10
Test a Bit and Clear
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
7
1
Addressing Mode Mode
6
0
([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
4
EFFECTIVE ADDRESS
3
111
111
—
—
—
—
—
—
Integer Instructions
2
BCLR
REGISTER
Register
000
001
1
—
—
—
—
—
—
4-31
0