MC68EC000EI12 Freescale Semiconductor, MC68EC000EI12 Datasheet - Page 541

• 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: -

SECTION 7
CPU32 INSTRUCTIONS
This section describes the instructions provided for the CPU32. The CPU32 can execute
object code from an MC68000 and MC68010 and many of the instructions of the MC68020.
There are three new instructions provided for the CPU32: enter background mode (BGND),
low-power stop (LPSTOP), and table lookup and interpolate (TBLS, TBLSN, TBLU, and
TBLUN). Table 7-1 lists the MC68020 instructions not supported by the CPU32.
MOTOROLA
BFCHG
BFCLR
BFEXTS
BFEXTU
BFFFO
BFINS
BFSET
BFTST
CALLM
CAS
CAS2
cpBcc
cpDBcc
cpGEN
cpRESTORE
cpSAVE
cpScc
cpTRAPcc
RTM
PACK
UNPK
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
Table 7-1. MC68020 Instructions Not Supported
Mnemonic
Test Bit Field and Change
Test Bit Field and Clear
Signed Bit Field Extract
Unsigned Bit Field Extract
Bit Field Find First One
Bit Field Insert
Test Bit Field and Set
Test Bit Field
CALL Module
Compare and Swap Operands
Compare and Swap Dual Operands
Branch on Coprocessor Condition
Test Coprocessor Condition Decrement and Branch
Coprocessor General Function
Coprocessor Restore Function
Coprocessor Save Function
Set on Coprocessor Condition
Trap on Coprocessor Condition
Return from Module
Pack BCD
Unpack BCD
Description
7-1