56F8167 datasheet(105/184 Pages) FREESCALE

105 / 184 page

56F8367 Technical Data, Rev. 7.0

Freescale Semiconductor

105

Preliminary

5.6.18.1

IRQ Pending (PENDING)—Bits 16–2

This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2

through 81.

•

0 = IRQ pending for this vector number

•

1 = No IRQ pending for this vector number

5.6.18.2

Reserved—Bit 0

This bit is reserved or not implemented. It is read as 1 and cannot be modified by writing.

5.6.19

IRQ Pending 1 Register (IRQP1)

Figure 5-21 IRQ Pending 1 Register (IRQP1)

5.6.19.1

IRQ Pending (PENDING)—Bits 32–17

This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2

through 81.

•

0 = IRQ pending for this vector number

•

1 = No IRQ pending for this vector number

5.6.20

IRQ Pending 2 Register (IRQP2)

Figure 5-22 IRQ Pending 2 Register (IRQP2)

5.6.20.1

IRQ Pending (PENDING)—Bits 48–33

This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2

through 81.

•

0 = IRQ pending for this vector number

•

1 = No IRQ pending for this vector number

$Base + $12

Read

PENDING [32:17]

Write

RESET

11111

1111111

1111

Base + $13

Read

PENDING [48:33]

Write

RESET

11111

1111111

1111

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