MC9S12XEP100CAL Freescale Semiconductor, MC9S12XEP100CAL Datasheet - Page 364

• 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 10 XGATE (S12XGATEV3)
Module Base +0x0002
Read: Anytime
Write: In Debug Mode
10.3.1.3
The XGATE Channel Priority Level Register
In debug mode this register can be used to select a priority level when launching a thread (see
Section 10.6.1, “Debug
Module Base +0x0003
Read: Anytime
Write: In Debug Mode
10.3.1.4
The XGATE Initial Stack Pointer Select Register
to address “Module Base +0x0006”. A value of zero selects the Vector Base Register (XGVBR). Setting
1. Refer to
364
XGCHID[6:0]
XGCHPL[2:0]
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
Reset
Reset
Field
Field
6–0
2-0
W
W
R
R
Section 10.6.1, “Debug
Request Identifier — ID of the currently active channel
Priority Level— Priority level of the currently active channel
XGATE Channel Priority Level (XGCHPL)
XGATE Initial Stack Pointer Select Register (XGISPSEL)
0
0
0
0
7
7
Figure 10-5. XGATE Channel Priority Level Register (XGCHPL)
1
1
Features”).
= Unimplemented or Reserved
= Unimplemented or Reserved
0
0
0
6
6
Figure 10-4. XGATE Channel ID Register (XGCHID)
Features”
MC9S12XE-Family Reference Manual , Rev. 1.23
Table 10-4. XGCHPL Field Descriptions
Table 10-3. XGCHID Field Descriptions
0
0
0
5
5
(Figure
(Figure
0
0
0
4
4
Description
10-5) shows the priority level of the current thread.
Description
XGCHID[6:0]
10-6) determines the register which is mapped
0
0
0
3
3
0
0
2
2
XGCHPL[2:0]
Freescale Semiconductor
0
0
1
1
0
0
0
0