MC56F8122VFAE Freescale Semiconductor, MC56F8122VFAE Datasheet - Page 16

• 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

Part 2 Signal/Connection Descriptions
2.1 Introduction
The input and output signals of the 56F8322 and 56F8122 devices are organized into functional groups,
as detailed in
describes the signal or signals present on a pin.
Note: See
16
1. The V
2. Pins in this section can function as SPI #1 and GPIO.
3. Pins in this section can function as SCI #1 and GPIO.
4. Alternately, can function as Quad Timer A pins or GPIO.
5. Pins can function as SCI #0 and GPIO.
6. Tied internally to ANA7
Power (V
Ground (V
Supply Capacitors & V
PLL and Clock
Interrupt and Program Control
Pulse Width Modulator (PWM) Ports
Serial Peripheral Interface (SPI) Port 0
Quadrature Decoder Port 0
CAN Ports
Analog to Digital Converter (ADC) Ports
Timer Module Port C
Timer Module Port A
JTAG/Enhanced On-Chip Emulation (EOnCE)
Temperature Sense
Dedicated GPIO
Table 1-1
PP
Table 2-1
DD
input shares the IRQA input
SS
for 56F8122 functional differences.
or V
or V
DDA
SSA
Functional Group
6
)
5
)
and as illustrated in
PP
Table 2-1 Functional Group Pin Allocations
1
4
2
56F8322 Techncial Data, Rev. 16
3
Figure 2-1
and
Figure
56F8322
—
—
Number of Pins in Package
5
5
2
2
2
7
4
4
2
9
2
4
0
2-2. In
Table
2-2, each table row
Freescale Semiconductor
56F8122
—
—
—
—
5
5
2
2
2
8
9
2
4
4
5
Preliminary