MC9S12DG256BVPV Freescale Semiconductor, MC9S12DG256BVPV Datasheet - Page 22

• 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
1.5 Device Memory Map
Table 1-1 and Figure 1-2 show the device memory map of the MC9S12DP256B after reset. Note that
after reset the bottom 1k of the EEPROM ($0000 - $03FF) are hidden by the register space.
22
$00A0 - $00C7 Pulse Width Modulator 8-bit 8 channels (PWM)
$00C8 - $00CF Serial Communications Interface 0 (SCI0)
$00D0 - $00D7 Serial Communications Interface 0 (SCI1)
$00D8 - $00DF Serial Peripheral Interface (SPI0)
$00E8 - $00EF Byte Data Link Controller (BDLC)
$01C0 - $01FF Motorola Scalable Can (CAN2)
$02C0 - $03FF Reserved
$8000 - $BFFF Flash EEPROM Page Window
$001A - $001B Device ID register (PARTID)
$001C - $001F CORE (MEMSIZ, IRQ, HPRIO)
$00E0 - $00E7 Inter IC Bus
$00F8 - $00FF Serial Peripheral Interface (SPI2)
$011C - $011F Reserved
$0180 - $01BF Motorola Scalable Can (CAN1)
$0280 - $02BF Motorola Scalable Can (CAN4)
$0000 - $0FFF EEPROM array
$1000 - $3FFF RAM array
$4000 - $7FFF
$0000 - $0017
$0018 - $0019
$0020 - $0027
$0028 - $002F
$0030 - $0033
$0034 - $003F
$0040 - $007F
$0080 - $009F
$00F0 - $00F7
$0110 - $011B
$0120 - $013F
$0140 - $017F
$0200 - $023F
$0240 - $027F
$0100- $010F
Address
Freescale Semiconductor, Inc.
For More Information On This Product,
CORE (Ports A, B, E, Modes, Inits, Test)
Reserved
Reserved
CORE (Background Debug Mode)
CORE (PPAGE, Port K)
Clock and Reset Generator (PLL, RTI, COP)
Enhanced Capture Timer 16-bit 8 channels
Analog to Digital Converter 10-bit 8 channels (ATD0)
Serial Peripheral Interface (SPI1)
Flash Control Register
EEPROM Control Register
Analog to Digital Converter 10-bit 8 channels (ATD1)
Motorola Scalable Can (CAN0)
Motorola Scalable Can (CAN3)
Port Integration Module (PIM)
Fixed Flash EEPROM array
incl. 0.5K, 1K, 2K or 4K Protected Sector at start
Table 1-1 Device Memory Map
Go to: www.freescale.com
Module
(Bytes)
Size
12288
16384
16384
4096
320
24
12
64
32
40
16
12
32
64
64
64
64
64
64
2
2
4
8
8
4
8
8
8
8
8
8
8
4