MC56F836 Freescale Semiconductor, Inc, MC56F836 Datasheet - Page 105

• Manufacturer Part Number: MC56F836
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

through 81.
5.6.18.2
This bit is reserved or not implemented. It is read as 1 and cannot be modified by writing.
5.6.19
5.6.19.1
This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2
through 81.
5.6.20
5.6.20.1
This register combines with the other five to represent the pending IRQs for interrupt vector numbers 2
through 81.
Freescale Semiconductor
Preliminary
•
•
•
•
•
•
$Base + $12
Base + $13
0 = IRQ pending for this vector number
1 = No IRQ pending for this vector number
0 = IRQ pending for this vector number
1 = No IRQ pending for this vector number
0 = IRQ pending for this vector number
1 = No IRQ pending for this vector number
RESET
RESET
Write
Write
Read
Read
IRQ Pending 1 Register (IRQP1)
IRQ Pending 2 Register (IRQP2)
Reserved—Bit 0
IRQ Pending (PENDING)—Bits 32–17
IRQ Pending (PENDING)—Bits 48–33
15
15
1
1
14
14
1
1
Figure 5-21 IRQ Pending 1 Register (IRQP1)
Figure 5-22 IRQ Pending 2 Register (IRQP2)
13
13
1
1
12
12
1
1
56F8365 Technical Data, Rev. 7
11
11
1
1
10
10
1
1
9
1
9
1
PENDING [32:17]
PENDING [48:33]
8
1
8
1
7
7
1
1
6
6
1
1
5
1
5
1
4
4
1
1
3
3
1
1
2
1
2
1
Register Descriptions
1
1
1
1
0
0
1
1
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