MC68EC020AA25 Freescale Semiconductor, MC68EC020AA25 Datasheet - Page 83

• Manufacturer Part Number: MC68EC020AA25
• Description: IC MPU 32BIT 25MHZ 100-QFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC020AA25

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

5-36
FC2–FC0
**
*
D31–D24
D23–D16
DSACK0
*
DSACK1
**
**
D15–D8
A31–A2
D7–D0
For the MC68EC020, A23–A2.
This signal does not apply to the MC68EC020.
DBEN
CLK
SIZ0
ECS
OCS
SIZ1
R/W
DS
A0
AS
A1
S0
LONG WORD
BYTE WRITE
Figure 5-27. Long-Word Operand Write—8-Bit Port
S2
OP2
OP0
OP1
OP3
S4
S0
M68020 USER’S MANUAL
LONG-WORD OPERAND WRITE TO 8-BIT PORT
BYTE WRITE
S2
3-BYTE
OP1
OP1
OP3
OP2
S4
S0
BYTE WRITE
S2
WORD
OP3
OP2
OP3
OP2
S4
S0
BYTE WRITE
S2
BYTE
MOTOROLA
OP3
OP3
OP3
OP3
S4