Datasheet

Register Descriptions
56F8346 Technical Data, Rev. 15
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
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Read
PENDING [32:17]
Write
RESET
1111111111111111
Base + $13
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Read
PENDING [48:33]
Write
RESET
1111111111111111