EVB9S12XEP100 Freescale Semiconductor, EVB9S12XEP100 Datasheet - Page 194

• Manufacturer Part Number: EVB9S12XEP100
• Description: BOARD EVAL FOR MC9S12XEP100
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of EVB9S12XEP100

• Contents: Module and Misc Hardware
• Processor To Be Evaluated: MC9S12XEP100
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Silicon Manufacturer: Freescale
• Core Architecture: S12
• Core Sub-architecture: S12
• Silicon Core Number: MC9S12
• Silicon Family Name: S12XE
• Rohs Compliant: Yes
• For Use With/related Products: MC9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 3 Memory Mapping Control (S12XMMCV4)
3.1.5
Figure 3-1
3.2
The user is advised to refer to the device overview for port configuration and location of external bus
signals. Some pins may not be bonded out in all implementations.
Table 3-3
operation.
1. Doted blocks and lines are optional. Please refer to the Device User Guide for their availlibilities.
194
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
•
•
EEEPROM
FLASH
Expanded modes
Address, data, and control signals are activated in normal expanded and special test modes when
accessing the external bus. Access to internal resources will not cause activity on the external bus.
Emulation modes
External bus is active to emulate, via an external tool, the normal expanded or the normal single
chip mode.}
External Signal Description
and
1
Block Diagram
shows a block diagram of the MMC.
Table 3-4
outline the pin names and functions. It also provides a brief description of their
MMC
BDM
MC9S12XE-Family Reference Manual , Rev. 1.23
EBI
Figure 3-1. MMC Block Diagram
Address Decoder & Priority
Target Bus Controller
CPU
RAM
XGATE
Peripherals
FLEXRAY
Freescale Semiconductor
DBG