MC68EC000EI20 Freescale Semiconductor, MC68EC000EI20 Datasheet - Page 169

• 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: -

CALLM
Instruction Fields:
MOTOROLA
Effective Address field—Specifies the address of the module descriptor. Only control
Argument Count field—Specifies the number of bytes of arguments to be passed to the
addressing modes can be used as listed in the following table:
called module. The 8-bit field can specify from 0 to 255 bytes of arguments. The
same number of bytes is removed from the stack by the RTM instruction.
Addressing Mode Mode
([bd,An,Xn],od)
([bd,An],Xn,od)
(bd,An,Xn)
(d
(d
8
(An) +
– (An)
,An,Xn)
(An)
16
Dn
An
,An)
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
010
101
110
110
110
110
—
—
—
—
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
Call Module
Register
(MC68020)
—
—
—
—
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
111
111
111
111
111
—
Integer Instructions
CALLM
Register
000
001
010
011
011
011
011
—
4-65