MC56F8257MLH Freescale Semiconductor, MC56F8257MLH Datasheet - Page 494

• Manufacturer Part Number: MC56F8257MLH
• Description: DSC 64K FLASH 60MHZ 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8257MLH

• Core Processor: 56800E
• Core Size: 16-Bit
• Speed: 60MHz
• Connectivity: CAN, I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Product: DSCs
• Processor Series: 56800E
• Core: 56800E
• Device Million Instructions Per Second: 60 MIPs
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 54
• Data Ram Size: 8 KB
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Memory Map and Registers
14.2.5 Interrupt Priority Register 4 (INTC_IPR4)
Address: INTC_IPR4 – F0C0h base + 4h offset = F0C4h
494
Reset
PWM_RELOAD2
Read
Write
QSCI0_TIDLE
QSCI0_TDRE
PWM_CMP3
Bit
15–14
13–12
Field
Field
3–2
1–0
RELOAD2
15
0
PWM_
14
0
01
10
11
QSCI 0 Transmitter Empty Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
QSCI 0 Transmitter Idle Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
PWM Submodule 2 Reload Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
PWM Submodule 3 Compare Interrupt Priority Level
PWM_CMP3 PWM_CAP3
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
13
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
0
12
0
MC56F825x/4x Reference Manual, Rev. 2, 10/2010
INTC_IPR3 field descriptions (continued)
11
0
INTC_IPR4 field descriptions
Table continues on the next page...
10
0
RELOAD3
0
9
PWM_
Preliminary
0
8
Description
Description
PWM_RERR
0
7
0
6
0
5
FAULT
PWM_
0
4
TMRA_0
0
3
Freescale Semiconductor
0
2
TMRA_1
0
1
0
0