MC9S12DG256BVPV Freescale Semiconductor, MC9S12DG256BVPV Datasheet - Page 78

• Manufacturer Part Number: MC9S12DG256BVPV
• Description: IC MCU 256K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DG256BVPV

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: 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: 12K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MC9S12DP256B Device User Guide — V02.14
5.3 Effects of Reset
When a reset occurs, MCU registers and control bits are changed to known start-up states. Refer to the
respective module Block User Guides for register reset states.
5.3.1 I/O pins
Refer to the HCS12 Core User Guides for mode dependent pin configuration of port A, B, E and K out of
reset.
Refer to the PIM Block User Guide for reset configurations of all peripheral module ports.
78
$FFC8, $FFC9
$FFC6, $FFC7
$FFC4, $FFC5
$FFC2, $FFC3
$FFC0, $FFC1
$FFBE, $FFBF
$FFBC, $FFBD
$FFBA, $FFBB
$FFB8, $FFB9
$FFB6, $FFB7
$FFB4, $FFB5
$FFB2, $FFB3
$FFB0, $FFB1
$FFAE, $FFAF
$FFAC, $FFAD
$FFAA, $FFAB
$FFA8, $FFA9
$FFA6, $FFA7
$FFA4, $FFA5
$FFA2, $FFA3
$FFA0, $FFA1
$FF9E, $FF9F
$FF9C, $FF9D
$FF9A, $FF9B
$FF98, $FF99
$FF96, $FF97
$FF94, $FF95
$FF92, $FF93
$FF90, $FF91
$FF8E, $FF8F
$FF8C, $FF8D
$FF80 to
$FF8B
Pulse Accumulator B Overflow
PWM Emergency Shutdown
CRG Self Clock Mode
Freescale Semiconductor, Inc.
CAN0 wake-up
CAN1 wake-up
CAN2 wake-up
CAN3 wake-up
CAN4 wake-up
Port P Interrupt
CAN0 transmit
CAN1 transmit
CAN2 transmit
CAN3 transmit
CAN4 transmit
CRG PLL lock
CAN0 receive
CAN1 receive
CAN2 receive
CAN3 receive
CAN4 receive
CAN0 errors
CAN1 errors
CAN2 errors
CAN3 errors
CAN4 errors
For More Information On This Product,
EEPROM
IIC Bus
FLASH
BDLC
SPI1
SPI2
Go to: www.freescale.com
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
I-Bit
Reserved
CAN3RIER (TXEIE2-TXEIE0)
CAN0TIER (TXEIE2-TXEIE0)
CAN1TIER (TXEIE2-TXEIE0)
CAN2TIER (TXEIE2-TXEIE0)
CAN3TIER (TXEIE2-TXEIE0)
CAN4TIER (TXEIE2-TXEIE0)
CAN0RIER (CSCIE, OVRIE)
CAN1RIER (CSCIE, OVRIE)
CAN2RIER (CSCIE, OVRIE)
CAN4RIER (CSCIE, OVRIE)
SP1CR1 (SPIE, SPTIE)
SP2CR1 (SPIE, SPTIE)
EECTL(CCIE, CBEIE)
CAN0RIER (WUPIE)
CAN1RIER (WUPIE)
CAN2RIER (WUPIE)
CAN3RIER (WUPIE)
CAN4RIER (WUPIE)
FCTL(CCIE, CBEIE)
CAN0RIER (RXFIE)
CAN1RIER (RXFIE)
CAN2RIER (RXFIE)
CAN3RIER (RXFIE)
CAN4RIER (RXFIE)
PWMSDN (PWMIE)
CRGINT(LOCKIE)
CRGINT (SCMIE)
PBCTL(PBOVI)
PTPIF (PTPIE)
DLCBCR1(IE)
IBCR (IBIE)
$BE
$BC
$BA
$AE
$AC
$AA
$C8
$C6
$C4
$C2
$C0
$B8
$B6
$B4
$B2
$B0
$A8
$A6
$A4
$A2
$A0
$9E
$9C
$9A
$8E
$8C
$98
$96
$94
$92
$90