MC68306EH16B Freescale Semiconductor, MC68306EH16B Datasheet - Page 91

• Manufacturer Part Number: MC68306EH16B
• Description: IC MPU INTEGRATED 16MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68306EH16B

• 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
• Cpu Speed: 16.7MHz
• No. Of Timers: 1
• Embedded Interface Type: UART
• Digital Ic Case Style: PQFP
• Supply Voltage Range: 4.75V To 5.25V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

SECTION 5
SYSTEM OPERATION
This section contains detailed descriptions and programming information for the system
functions and registers outside the EC000 core in the MC68306.
The effect of the RESET instruction and external assertion of the hardware RESET signal
on MC68306 components is:
5.1 MC68306 ADDRESS SPACE
The full 32-bit address capability of the MC68306 (corresponding to a 4-Gbyte address
space) is decoded internally. A small portion of this address space is devoted to internal
resources such as the serial module, configuration registers, and parallel ports. Table 5-1
is a memory map of the MC68306.
MOTOROLA
None of the MC68306 internal resources are accessible by an
external bus master. The following address map and operation
descriptions apply only to accesses by the internal EC000
core.
MC68306 Registers
Serial Module
EC000 Core
Freescale Semiconductor, Inc.
For More Information On This Product,
MC68306 USER'S MANUAL
Go to: www.freescale.com
See Individual Descriptions
External
NOTE
Yes
Yes
RESET
RESET Instruction
Yes
No
No
5- 1