MC9S12XET256MAL Freescale Semiconductor, MC9S12XET256MAL Datasheet - Page 140

• Manufacturer Part Number: MC9S12XET256MAL
• Description: MCU 16BIT 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XET256MAL

• 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: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 12x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Cpu Family: HCS12X
• Device Core Size: 16b
• Frequency (max): 50MHz
• Interface Type: CAN/SCI/SPI
• Total Internal Ram Size: 16KB
• # I/os (max): 91
• Number Of Timers - General Purpose: 25
• Operating Supply Voltage (typ): 1.8/2.8/5V
• Operating Supply Voltage (max): 1.98/2.9/5.5V
• Operating Supply Voltage (min): 1.72/2.7/3.13V
• On-chip Adc: 16-chx12-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 112
• Package Type: LQFP
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 16KB
• Cpu Speed: 50MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 25
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1. Read: Anytime.
Chapter 2 Port Integration Module (S12XEPIMV1)
2.3.44
This register configures the re-routing of CAN0, CAN4, SPI0, SPI1, and SPI2 on alternative ports.
140
Address 0x0257
Write: Anytime.
Reset
W
R
Module Routing Register (MODRR)
Module
CAN0
CAN4
0
0
SPI0
SPI1
SPI2
7
= Unimplemented or Reserved
6
x
x
x
x
x
x
x
x
x
x
x
x
0
1
MODRR6
0
6
5
x
x
x
x
x
x
x
x
x
x
0
1
x
x
Figure 2-42. Module Routing Register (MODRR)
4
0
1
x
x
x
x
x
x
x
x
x
x
x
x
MC9S12XE-Family Reference Manual , Rev. 1.23
MODRR
Table 2-40. Module Routing Summary
MODRR5
3
x
x
x
x
0
0
1
1
x
x
x
x
x
x
0
5
2
0
1
0
1
x
x
x
x
x
x
x
x
x
x
1
0
0
1
1
x
x
x
x
x
x
x
x
x
x
MODRR4
0
0
1
0
1
x
x
x
x
x
x
x
x
x
x
0
4
MISO
PM2
PS4
PP0
PH0
PP4
PH4
RXCAN
MODRR3
PM0
PM2
PM4
PM4
PM6
PJ6
PJ6
3
0
MOSI
PM4
PS5
PP1
PH1
PP5
PH5
Related Pins
Reserved
MODRR2
0
2
SCK
PM5
PS6
PP2
PH2
PP7
PH6
TXCAN
PM1
PM3
PM5
PM5
PM7
PJ7
PJ7
MODRR1
Access: User read/write
Freescale Semiconductor
PM3
PS7
PP3
PH3
PP6
PH7
0
1
SS
MODRR0
0
0
(1)