MC68030RC25C Freescale Semiconductor, MC68030RC25C Datasheet - Page 74

• Manufacturer Part Number: MC68030RC25C
• Description: IC MPU 32BIT ENHANCED 128-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68030RC25C

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 128-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

MOTOROLA
The indirect, suppressed index register mode (see Figure 2-10) uses the con-
tents of register An as an index to the pointer located at the address specified
by the displacement. The actual data item is at the address in the selected
pointer.
The preindexed indirect mode (see Figure 2-11) uses the contents of An as
an index to the pointer Fist structure at the displacement. Register Xn is the
index to the pointer, which contains the address of the data item.
Figure 2-10. Indirect Addressing, Suppressed Index Register
bd
bd
Figure 2-11. Preindexed Indirect Addressing
L
POINTER LIST
MC68030 USER'S MANUAL
POINTER LIST
POINTER
POINTER
An
An
Xn
t
I
SYNTAX: ([bd,An,Xn])
SYNTAX: ([bd,Ar,])
L
~---
L
DATA ITEM
DATA ITEM
/
2-29
2