MC68302EH16C Freescale Semiconductor, MC68302EH16C Datasheet - Page 40

• Manufacturer Part Number: MC68302EH16C
• Description: IC MPU MULTI-PROTOCOL 132-PQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68302EH16C

• Processor Type: M683xx 32-Bit
• Speed: 16MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 132-MQFP, 132-PQFP
• Controller Family/series: 68K
• Core Size: 32 Bit
• Ram Memory Size: 1152Byte
• Cpu Speed: 16MHz
• No. Of Timers: 3
• Embedded Interface Type: SCP, TDM
• Digital Ic Case Style: PQFP
• Rohs Compliant: Yes
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 16MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 132
• Package Type: PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

MC68000/MC68008 Core
2-10
SSP
R/ W (read/write): write = 0, read = 1
I/N (instruction not): instruction = 0, not =1
FC: Function Code
15
Figure 2-3. M68000 Bus/Address Error Exception Stack Frame
The MC68302 uses the exact same exception stack frames as
the MC68000.
For exception processing times and instruction execution times,
refer to MC68000UM/AD, 8-/16-/32-Bit Microprocessor User's
Manual .
Figure 2-4. M68000 Short-Form Exception Stack Frame
15
7
EVEN BYTE
MC68302 USER’S MANUAL
PROGRAM COUNTER HIGH
PROGRAM COUNTER LOW
INSTRUCTION REGISTER
PROGRAM COUNTER HIGH
ACCESS ADDRESS HIGH
PROGRAM COUNTER LOW
ACCESS ADDRESS LOW
STATUS REGISTER
STATUS REGISTER
NOTE
0
7
5
ODD BYTE
R/ W
4
I/N
3
2
0
0
FC
ADDRESS
HIGHER
0
MOTOROLA