MC56F8346VFVER2 Freescale Semiconductor, MC56F8346VFVER2 Datasheet - Page 49

• Manufacturer Part Number: MC56F8346VFVER2
• Description: IC HYBRID CTRLR 16BIT 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8346VFVER2

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 60MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 62
• Program Memory Size: 136KB (68K x 16)
• Program Memory Type: FLASH
• Ram Size: 6K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LQFP
• For Use With: MC56F8367EVME - EVAL BOARD FOR MC56F83X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

4.4 Data Map
Note: Data Flash is NOT available on the 56F8146 device.
4.5 Flash Memory Map
Figure 4-1
The Flash Memory is divided into three functional blocks. The Program and boot memories reside on the
Freescale Semiconductor
Preliminary
1. All addresses are 16-bit Word addresses, not byte addresses.
2. In the Operating Mode Register (OMR).
3. The Data RAM is organized as a 2K x 32-bit memory to allow single-cycle long-word operations.
1. Two words are allocated for each entry in the vector table. This does not allow the full address range to be referenced
2. If the VBA is set to 0200 (or VBA = 0000 for Mode 1, EMI_MODE = 0), the first two locations of the vector table are the
2.
X:$FF FFFF
X:$FF FF00
X:$FF FEFF
X:$01 0000
X:$00 FFFF
X:$00 F000
X:$00 EFFF
X:$00 2000
X:$00 1FFF
X:$00 1000
X:$00 0FFF
X:$00 0000
Begin/End
from the vector table, providing only 19 bits of address.
chip reset addresses; therefore, these locations are not interrupt vectors.
Address
illustrates the Flash Memory (FM) map on the system bus.
EOnCE
256 locations allocated
External Memory
On-Chip Peripherals
4096 locations allocated
External Memory
On-Chip Data Flash
8KB
On-Chip Data RAM
8KB
3
EX = 0
Table 4-6 Data Memory Map
56F8346 Technical Data, Rev. 15
2
EOnCE
256 locations allocated
External Memory
On-Chip Peripherals
4096 locations allocated
External Memory
1
EX = 1
Data Map
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