S912XEP100J5MAG Freescale Semiconductor, S912XEP100J5MAG Datasheet - Page 187

• Manufacturer Part Number: S912XEP100J5MAG
• Description: MCU 64K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S912XEP100J5MAG

• 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: 119
• 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 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The SPI0 pins can be re-routed.
2.4.3.8
This port is associated with the SCI3 CAN4-0 and SPI0.
Port M pins PM[7:6] can be used for either general purpose I/O, or with the CAN3 subsystem.
Port M pins PM[5:4] can be used for either general purpose I/O, or with the CAN2 subsystem.
Port M pins PM[3:2] can be used for either general purpose I/O, or with the CAN1 subsystem.
Port M pins PM[1:0] can be used for either general purpose I/O, or with the CAN0 subsystem.
Port M pins PM[5:2] can be used for either general purpose I/O, or with the SPI0 subsystem.
The CAN0, CAN4 and SPI0 pins can be re-routed.
2.4.3.9
This port is associated with the PWM, SPI1, SPI2 and TIM.
Port P pins PP[7:0] can be used for either general purpose I/O, or with the PWM or with the channels of
the standard Timer.subsystem.
Port P pins PP[7:4] can be used for either general purpose I/O, or with the SPI2 subsystem.
Port P pins PP[3:0] can be used for either general purpose I/O, or with the SPI1 subsystem.
2.4.3.10
This port is associated with the SPI1, SPI2, and SCI7-4.
Port H pins PH[7:4] can be used for either general purpose I/O, or with the SPI2 subsystem.
Port H pins PH[3:0] can be used for either general purpose I/O, or with the SPI1 subsystem.
Port H pins PH[7:6] can be used for either general purpose I/O, or with the SCI5 subsystem.
Port H pins PH[5:4] can be used for either general purpose I/O, or with the SCI4 subsystem.
Port H pins PH[3:2] can be used for either general purpose I/O, or with the SCI7 subsystem.
Port H pins PH[1:0] can be used for either general purpose I/O, or with the SCI6 subsystem.
2.4.3.11
This port is associated with the chip selects CS[3:0] as well as with CAN4, CAN0, IIC1, IIC0, and SCI2.
Port J pins PJ[7:6] can be used for either general purpose I/O, or with the CAN4, IIC0 or CAN0
subsystems.
Port J pins PJ[5:4] can be used for either general purpose I/O, or with the IIC1 subsystem or as chip select
outputs.
Freescale Semiconductor
Port M
Port P
Port H
Port J
MC9S12XE-Family Reference Manual , Rev. 1.23
Chapter 2 Port Integration Module (S12XEPIMV1)
187