DEMO56F8014-EE Freescale Semiconductor, DEMO56F8014-EE Datasheet - Page 58

• Manufacturer Part Number: DEMO56F8014-EE
• Description: BOARD DEMO FOR 56F8014
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO56F8014-EE

• Contents: *
• Processor To Be Evaluated: MC56F8014
• Data Bus Width: 16 bit
• Interface Type: RS-232
• For Use With/related Products: 56F8014
• For Use With: APMOTOR56F8000E - KIT DEMO MOTOR CTRL SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Interrupt vector is set to any other priority. A Fast Interrupt automatically becomes the highest-priority
level 2 interrupt regardless of its location in the interrupt table prior to being declared as Fast Interrupt.
Fast Interrupt 0 has priority over Fast Interrupt 1. To determine the vector number of each IRQ, refer to
the vector table.
5.5.11
5.5.11.1
The lower 16 bits of the vector address used for Fast Interrupt 1. This register is combined with FIVAH1
to form the 21-bit vector address for Fast Interrupt 1 defined in the FIM1 register.
5.5.12
5.5.12.1
This bit field is reserved or not implemented. It is read as 0 and cannot be modified by writing.
5.5.12.2
The upper five bits of the vector address are used for Fast Interrupt 1. This register is combined with
FIVAL1 to form the 21-bit vector address for Fast Interrupt 1 defined in the FIM1 register.
5.5.13
5.5.13.1
This register combines with IRQP1 and IRQP2 to represent the pending IRQs for interrupt vector numbers
2 through 45.
58
Base + $A
Base + $B
Base + $C
RESET
RESET
RESET
Write
Write
Write
Read
Read
Read
Fast Interrupt 1 Vector Address Low Register (FIVAL1)
Fast Interrupt 1 Vector Address High Register (FIVAH1)
IRQ Pending Register 0 (IRQP0)
Fast Interrupt 1 Vector Address Low (FIVAL1)—Bits 15–0
Figure 5-14 Fast Interrupt 1 Vector Address High Register (FIVAH1)
Reserved—Bits 15–5
Fast Interrupt 1 Vector Address High (FIVAH1)—Bits 4–0
IRQ Pending (PENDING)—Bits 15–1
Figure 5-13 Fast Interrupt 1 Vector Address Low Register (FIVAL1)
15
15
15
0
0
0
1
14
14
14
0
0
0
1
Figure 5-15 IRQ Pending Register 0 (IRQP0)
13
13
13
0
0
0
1
12
12
12
0
0
0
1
56F8014 Technical Data, Rev. 11
11
11
11
0
0
0
1
FAST INTERRUPT 1 VECTOR ADDRESS LOW
10
10
10
0
0
0
1
9
0
9
0
0
9
1
PENDING[16:2]
8
0
8
0
0
8
1
7
7
7
0
0
0
1
6
6
6
0
0
0
1
5
0
5
0
0
5
1
4
4
4
0
0
1
FAST INTERRUPT 1 VECTOR
3
3
3
0
0
1
ADDRESS HIGH
Freescale Semiconductor
2
0
2
0
2
1
1
0
1
0
1
1
0
0
0
0
0
1
1