S9S12XS256J0CAL Freescale Semiconductor, S9S12XS256J0CAL Datasheet - Page 212

• Manufacturer Part Number: S9S12XS256J0CAL
• Description: MCU 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12XS256J0CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: CAN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 8K x 8
• Ram Size: 12K 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: S12XS
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12XSFAME, EVB9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

S12X Debug (S12XDBGV3) Module
6.3.2.8.5
Read: Anytime. See
Write: If DBG not armed. See
6.3.2.8.6
Read: Anytime. See
Write: If DBG not armed. See
212
Address: 0x002C
Address: 0x002D
Bits[15:8]
Bits[7:0]
Reset
Reset
Field
Field
7–0
7–0
W
W
R
R
Bit 15
Comparator Data High Compare Bits — The Comparator data high compare bits control whether the selected
comparator compares the data bus bits [15:8] to a logic one or logic zero. The comparator data compare bits are
only used in comparison if the corresponding data mask bit is logic 1. This register is available only for
comparators A and C.
0 Compare corresponding data bit to a logic zero
1 Compare corresponding data bit to a logic one
Bit 7
Comparator Data Low Compare Bits — The Comparator data low compare bits control whether the selected
comparator compares the data bus bits [7:0] to a logic one or logic zero. The comparator data compare bits are
only used in comparison if the corresponding data mask bit is logic 1. This register is available only for
comparators A and C.
0 Compare corresponding data bit to a logic zero
1 Compare corresponding data bit to a logic one
0
0
7
7
Debug Comparator Data High Register (DBGXDH)
Debug Comparator Data Low Register (DBGXDL)
Table 6-26
Table 6-26
Figure 6-18. Debug Comparator Data High Register (DBGXDH)
Figure 6-19. Debug Comparator Data Low Register (DBGXDL)
Bit 14
Bit 6
0
0
6
6
Table 6-26
Table 6-26
for visible register encoding.
for visible register encoding.
Table 6-32. DBGXAH Field Descriptions
Table 6-33. DBGXDL Field Descriptions
S12XS Family Reference Manual, Rev. 1.11
Bit 13
Bit 5
0
0
5
5
for visible register encoding.
for visible register encoding.
Bit 12
Bit 4
0
0
4
4
Description
Description
Bit 11
Bit 3
0
0
3
3
Bit 10
Bit 2
0
0
2
2
Freescale Semiconductor
Bit 9
Bit 1
0
0
1
1
Bit 8
Bit 0
0
0
0
0