MC9S12XEP100CAL Freescale Semiconductor, MC9S12XEP100CAL Datasheet - Page 340

• Manufacturer Part Number: MC9S12XEP100CAL
• Description: IC MCU 16BIT 1M FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XEP100CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 64 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 25
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 12-bit
• Package: 112LQFP
• Family Name: HCS12X
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 1.8|2.8|5 V
• For Use With: EVB9S12XEP100 - BOARD EVAL FOR MC9S12XEP100DEMO9S12XEP100 - BOARD DEMO FOR MC9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 8 S12X Debug (S12XDBGV3) Module
8.4.5.3.1
The format of the control information byte is dependent upon the active trace mode as described below. In
Normal, Loop1, or Pure PC modes tracing of XGATE activity, XINF is used to store control information.
In Normal, Loop1, or Pure PC modes tracing of CPU12X activity, CINF is used to store control
information. In Detail Mode, CXINF contains the control information
XGATE Information Byte
Figure 8-24
thread starting at SOT1 and continuing at COT1 after the higher priority thread2 has ended.
340
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
XGATE info bit setting
XGATE FLOW
XSD
XSOT
XCOT
XSOT
XCOT
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
Field
XSD
XDV
7
6
5
4
indicates the XGATE information bit setting when switching between threads, the initial
Source Destination Indicator — This bit indicates if the corresponding stored address is a source or destination
address. This is only used in Normal and Loop1 mode tracing.
0 Source address
1 Destination address or Start of Thread or Continuation of Thread
Start Of Thread Indicator — This bit indicates that the corresponding stored address is a start of thread
address. This is only used in Normal and Loop1 mode tracing.
NOTE. This bit only has effect on devices where the XGATE module supports multiple interrupt levels.
0 Stored address not from a start of thread
1 Stored address from a start of thread
Continuation Of Thread Indicator — This bit indicates that the corresponding stored address is the first
address following a return from a higher priority thread. This is only used in Normal and Loop1 mode tracing.
NOTE. This bit only has effect on devices where the XGATE module supports multiple interrupt levels.
0 Stored address not from a continuation of thread
1 Stored address from a continuation of thread
Data Invalid Indicator — This bit indicates if the trace buffer entry is invalid. It is only used when tracing from
both sources in Normal, Loop1 and Pure PC modes, to indicate that the XGATE trace buffer entry is valid.
0 Trace buffer entry is invalid
1 Trace buffer entry is valid
Information Byte Organization
Bit 7
XSD
SOT1
XSOT
Bit 6
MC9S12XE-Family Reference Manual , Rev. 1.23
Figure 8-23. XGATE Information Byte XINF
XCOT
Table 8-44. XINF Field Descriptions
Figure 8-24. XGATE info bit setting
Bit 5
SOT2
Bit 4
XDV
Description
Bit 3
0
JAL
Bit 2
0
RTS
Bit 1
0
COT1
Freescale Semiconductor
Bit 0
0
RTS