MC68EC000EI8 Freescale Semiconductor, MC68EC000EI8 Datasheet - Page 412

• Manufacturer Part Number: MC68EC000EI8
• Description: IC MPU 32BIT 85MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor
• Series: M68000r

Specifications of MC68EC000EI8

• Processor Type: M680x0 32-Bit
• Speed: 8MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Core Size: 32 Bit
• Cpu Speed: 8MHz
• 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: 8MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Floating Point Instructions
FScc
Operation:
Assembler
Syntax:
Attributes:
Description: If the specified floating-point condition is true, sets the byte integer operand at
Floating-Point Status Register:
5-110
the destination to TRUE (all ones); otherwise, sets the byte to FALSE (all zeros). The
conditional specifier cc may select any one of the 32 floating-point conditional tests as
described in Table 3-23 Floating-Point Conditional Tests.
Condition Codes:
Quotient Byte:
Exception Byte:
Accrued Exception Byte:
Set According to Floating-Point Condition
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
If (Condition True)
Else 0s
FScc. < size > < ea >
Size = (Byte)
Then 1s
Destination
Not affected.
Not affected.
BSUN
SNAN
OPERR
OVFL
UNFL
DZ
INEX2
INEX1
The IOP bit is set if the BSUN bit is set in the exception
byte. No other bit is affected.
(MC6888X, MC68040)
Destination
Set if the NAN condition code is set and the
condition selected is an IEEE nonaware test.
Not Affected.
Not Affected.
Not Affected.
Not Affected.
Not Affected.
Not Affected.
Not Affected.
FScc
MOTOROLA