MC68EC000EI8 Freescale Semiconductor, MC68EC000EI8 Datasheet - Page 307

• 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: -

FABS
Floating-Point Status Register:
Instruction Format:
MOTOROLA
15
1
0
Condition Codes:
Quotient Byte:
Exception Byte:
Accrued Exception Byte:
R/M
14
1
13
0
1
12
1
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
SPECIFIER
SOURCE
11
COPROCESSOR
Floating-Point Absolute Value
10
ID
Affected as described in 3.6.2 Conditional Testing.
Not affected.
BSUN
SNAN
OPERR
OVFL
UNFL
DZ
INEX2
INEX1
appropriate user’s manual.
Affected as described in exception processing; refer to the
(MC6888X, MC68040)
9
DESTINATION
REGISTER
8
0
Cleared
Refer to 1.6.5 Not-A-Numbers
Cleared
Cleared
If the source is an extended-precision
denormalized number, refer to exception
processing in the appropriate user’s manual;
cleared otherwise.
Cleared
Cleared
If < fmt > is packed, refer to exception
processing in the appropriate user’s manual;
cleared otherwise.
7
0
6
0
5
MODE
4
EFFECTIVE ADDRESS
Floating Point Instructions
OPMODE
3
2
FABS
REGISTER
1
0
5-5