MC56F8122VFAE Freescale Semiconductor, MC56F8122VFAE Datasheet - Page 43

• Manufacturer Part Number: MC56F8122VFAE
• Description: IC DSP 16BIT 40MHZ 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8122VFAE

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Data Bus Width: 16 bit
• Processor Series: MC56F81xx
• Core: 56800E
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 21
• Data Ram Size: 8 KB
• Operating Supply Voltage: - 0.3 V to + 4 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Rom Size: 8 KB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
Preliminary
IPR0
IPR1
IPR2
IPR3
IPR4
IPR5
IPR6
IPR7
IPR8
IPR9
VBA
FIM0
FIVAL0
FIVAH0
FIM1
FIVAL1
FIVAH1
DEC0_DECCR
DEC0_FIR
DEC0_WTR
DEC0_POSD
DEC0_POSDH
DEC0_REV
DEC0_REVH
DEC0_UPOS
DEC0_LPOS
DEC0_UPOSH
DEC0_LPOSH
DEC0_UIR
DEC0_LIR
DEC0_IMR
Register Acronym
Register Acronym
Quadrature Decoder is NOT available in the 56F8122 device
Table 4-11 Quadrature Decoder 0 Registers Address Map
Table 4-12 Interrupt Control Registers Address Map
Address Offset
Address Offset
$10
(DEC0_BASE = $00 F180)
$A
$B
$C
$D
$E
(ITCN_BASE = $00 F1A0)
$0
$1
$2
$3
$4
$5
$6
$7
$8
$9
$F
$A
$B
$C
$D
$0
$1
$2
$3
$4
$5
$6
$7
$8
$9
56F8322 Technical Data, Rev. 16
Interrupt Priority Register 0
Interrupt Priority Register 1
Interrupt Priority Register 2
Interrupt Priority Register 3
Interrupt Priority Register 4
Interrupt Priority Register 5
Interrupt Priority Register 6
Interrupt Priority Register 7
Interrupt Priority Register 8
Interrupt Priority Register 9
Vector Base Address Register
Fast Interrupt Match Register 0
Fast Interrupt Vector Address Low 0 Register
Fast Interrupt Vector Address High 0 Register
Fast Interrupt Match Register 1
Fast Interrupt Vector Address Low 1 Register
Fast Interrupt Vector Address High 1 Register
Decoder Control Register
Filter Interval Register
Watchdog Time-out Register
Position Difference Counter Register
Position Difference Counter Hold Register
Revolution Counter Register
Revolution Hold Register
Upper Position Counter Register
Lower Position Counter Register
Upper Position Hold Register
Lower Position Hold Register
Upper Initialization Register
Lower Initialization Register
Input Monitor Register
Register Description
Register Description
Peripheral Memory Mapped Registers
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